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Mineral Specimens and Books Sorted by Price

Below is a listing sorted by specimen price of all minerals currently available on this site. Unlike the mineral galleries, this list is only updated once a week. As a result , some items on the list  may have sold already. Please check the mineral or locality galleries to see if the items are shown - only available items are viewable in the galleries.

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#72664 - Rock Parks, Cornell University, 1979, by Cornell University Dept. of Geology. (lc) $1

#70326 - Geological Research in New York, 1992, by New York State Geological Survey. (lc) $2

#53870 - Geology of the Shepaug Aqueduct Tunnel, Litchfield County, Connecticut, 1927, by Agar, William M. and Cairns, Robert A.. (lc) $3

#53871 - Geology of the New Preston Quadrangle, Connecticut, 1952, Miscellaneous Series No. 3, by Gates, Robert M. and Bradley, W.C.. (lc) $3

#53872 - Preliminary Report on the Geology of the Mt. Prospect Complex, Connecticut, 1951, Bulletin No. 76, by Cameron, Eugene. (lc) $3

#53888 - Gypsum Deposits of New York, 1910, New York State Museum Bulletin 143, by Newland, D.H. and Leighton, Henry. (lc) $4

#53886 - Gypsum Resources and Gypsum Industry of New York, 1929, New York State Museum Bulletin 283, by Newland, D.H.. (lc) $4

#6581 - Apophyllite on Prehnite, Riker Hill, Livingston, Essex County, New Jersey. (t) $5

#70336 - Mineral Up, The Magazine for Discriminating European Collectors, October 2007, Edited by Callen, Joaquim. (lc) $6

#27183 - Quartz, Mount Ida, Montgomery County, Arkansas. (t) $6

#61515 - Rocks and Minerals Magazine May-June 2009, vol. 84 #3 - New York State Special Issue III, featuring The Minerals of New York City, by John H. Betts. (lc) $6

#71785 - Magnetite in Talc, Chester Talc Mining District, Windsor County, Vermont. (t) $6

#72666 - Radioactive Mineral Occurrences in New Jersey, 1983, New Jersey Geological Survey Open File Report No. 83-5, compiled by Bell, Christy. (lc) $6

#53858 - Bedrock Geology of the West Torrington Quadrangle, Connecticut, 1965, Quadrangle Report No. 17, by Gates, Robert and Christensen, N. I.. (lc) $6

#72663 - The Geology of New York City and Vicinity, American Museum of Natural History Guide Leaflet Series No. 56, by Reeds, Chester A. (lc) $8

#71082 - Almandine Garnet on Albite, Hedgehog Hill, Peru, Oxford County, Maine. (t) $8

#6984 - Apophyllite and Quartz on Prehnite, Bombay Quarry, Mumbai (Bombay), Maharastra, India. (t) $8

#71784 - Magnetite in Talc, Chester Talc Mining District, Windsor County, Vermont. (t) $8

#72667 - Geology of the Moose River and Roach River Synclinoria, Northwestern Maine, 1969, Maine Geological Survey Bulletin No. 21, by Boucot, Arthur J. and Heath, Edward W.. (lc) $8

#72656 - Geology and Scenery Along the North Shore of Lake Superior, 1962, Ontario Department of Mines, Geological Circular No. 10, by Pye, E.G.. (lc) $9

#3658 - Datolite on Stilbite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $10

#26528 - Azurite on Quartz, Zacatecas, Mexico. (t) $10

#26939 - Hemimorphite, 79 Mine, Banner District, near Hayden, Gila County, Arizona. (t) $10

#53506 - Wulfenite, Padre Kino Mine, Trigo Mountains, La Paz County, Arizona. (t) $10

#72502 - Standard Mineralogical Catalogue, 8th Edition, 1987, by Brazeau, E.G. and L.S.. (lc) $10

#71594 - Microcline with minor Arfvedsonite, Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (m) $10

#71202 - Quartz, Corinto, Minas Gerais, Brazil. (m) $10

#70700 - Arsenopyrite with Calcite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $10

#72490 - 200 Mineral Locations in Southern Ontario, 1972, by Leach, Harley. (lc) $10

#71468 - Cookeite and Carbonate-Fluorapatite over Albite and Quartz, Rose Quartz Locality, Plumbago Mountain, Newry, Oxford County, Maine. (t) $10

#72658 - Rocks and Minerals for the Collector: Sudbury to Winnipeg , 1963, Geological Survey of Canada Paper 63-18, by Sabina, Ann P.. (lc) $10

#72661 - Rock Collecting near Bancroft, Ontario, 1999, by Millis, David B. (lc) $10

#71891 - Celestine with Calcite, Scofield Quarry, Maybee, Monroe County, Michigan. (t) $12

#13205 - Pyrite, Carlton Quarry, Chester, Windsor County, Vermont. (t) $12

#71885 - Calcite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (t) $12

#71715 - Microcline with Albite, Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $12

#71736 - Vivianite, Blackbird Mine, Cobalt, Lemhi County, Idaho. (t) $12

#70672 - Quartz var. Herkimer Diamond, Treasure Mountain Mine, Little Falls, Herkimer County, New York. (t) $12

#71236 - Laumontite on Prehnite with minor Chamosite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $12

#71252 - Quartz var. Herkimer Diamond, Middleville, Herkimer County, New York. (t) $12

#26356 - Millerite in Quartz Geode, US Route 27 road cut, Halls Gap, Lincoln County, Kentucky. (t) $12

#26828 - Celestine, Mojina Mine, Ahumada, Chihuahua, Mexico. (t) $12

#72659 - Rocks and Minerals for the Collector: NE Nova Scotia, Cape Breton and Prince Edward Isl., 1965, Geological Survey of Canada Paper 65-10, by Sabina, Ann P.. (lc) $12

#26820 - Celestine, Mojina Mine, Ahumada, Chihuahua, Mexico. (t) $12

#72491 - USGS Research on Mineral Resources, 9th McKelvey Forum on Mineral and Energy Resources, 1994, Part A: Programs and Abstracts, Part B: Guidebook for Field Trips, USGS Circular 1103-A and 1103-B, edited by Carter, Toth, et al. (lc) $12

#72511 - Pectolite on Datolite, Millington Quarry, State Pit, Bernards Township, Somerset County, New Jersey. (t) $12

#7427 - Fluorapatite, Keyes Mine, Grafton County, New Hampshire. (t) $12

#71744 - Cerussite (twinned crystals), Bunker Hill Mine, Coeur d'Alene District, Shoshone County, Idaho. (t) $14

#26822 - Celestine, Mojina Mine, Ahumada, Chihuahua, Mexico. (t) $14

#71783 - Magnetite in Talc, Chester Talc Mining District, Windsor County, Vermont. (m) $15

#70886 - Arsenopyrite and Zinnwaldite, Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal. (t) $15

#17384 - Wulfenite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (t) $15

#71747 - Magnesite, Zillertal, Tirol, Austria. (t) $15

#71742 - Stibnite and Calcite, San Martin, Zacatecas, Mexico. (t) $15

#70866 - Mimetite, Mount Bonnie Mine, Northern Territory, Australia. (t) $15

#6970 - Calcite, limestone quarry near Fort Madison, Lee County, Iowa. (t) $15

#71729 - Heulandite, Pune District, Maharashtra, India. (t) $15

#71364 - Gypsum var. Selenite, Walworth Quarry, Wayne County, New York. (c) $15

#71001 - Calcite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $15

#69415 - Heulandite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $15

#72369 - Cerussite (twinned crystals), Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $15

#71096 - Fluorite, Mina Emilio, Loroñe, Caravia District, Asturias, Spain. (m) $15

#70884 - Celestine, Yate, near Bristol, Gloucestershire, England. (t) $15

#6071 - Stibnite, Herja Mine (Kisbanya), Baia Mare, Maramures, Romania. (m) $15

#72535 - Topaz var. Imperial Topaz, Ouro Preto, Minas Gerais, Brazil. (t) $15

#72435 - Calcite and Quartz, LaFarge Quarry, Ravena, Albany County, New York. (m) $15

#70718 - Prehnite with Babingtonite, Apophyllite, Chamosite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $15

#71835 - Quartz var. Herkimer Diamond, Middleville, Herkimer County, New York. (t) $15

#71872 - Elbaite Tourmaline in Muscovite, Strickland Quarry, Collins Hill, Portland, Middlesex County, Connecticut. (t) $15

#70552 - Silver (naturally crystallized native silver), San Martin District, Zacatecas, Mexico. (t) $15

#70719 - Calcite with Prehnite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $15

#67977 - Pyrite, Ambassaguas, La Rioja, Spain. (t) $15

#53511 - Chalcanthite, 3R Mine (Three-R Mine), Patagonia Mountains, Santa Cruz County, Arizona. (t) $15

#67381 - Pyrite, ZCA Pierrepont Mine, Pierrepont, St. Lawrence County, New York. (t) $15

#70771 - Wulfenite with Hemimorphite coating, Finch Mine, north of Hayden, Banner District, Gila County, Arizona. (t) $15

#70529 - Cerussite on Galena, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $15

#26549 - Wulfenite, Sierra de Los Lamentos, Chihuahua, Mexico. (t) $15

#70772 - Wulfenite with Hemimorphite coating, Finch Mine, north of Hayden, Banner District, Gila County, Arizona. (t) $15

#71194 - Quartz with phantom-growth zone, Red Bridge Mine, Spring Glen, Ellenville District, Ulster County, New York. (t) $15

#72546 - Elbaite Tourmaline, Minas Gerais, Brazil. (t) $15

#71253 - Quartz var. Herkimer Diamond, Middleville, Herkimer County, New York. (t) $16

#68310 - Wulfenite, Red Cloud Mine, Silver District, La Paz County, Arizona. (t) $16

#72619 - Gyrolite with minor Calcite, Malad Quarry, Mumbai, Maharastra, India. (t) $16

#72422 - Apophyllite on Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $16

#26817 - Celestine, Mojina Mine, Ahumada, Chihuahua, Mexico. (t) $16

#71189 - Quartz with phantom-growth zone, Red Bridge Mine, Spring Glen, Ellenville District, Ulster County, New York. (m) $16

#26185 - Anglesite and Linarite pseudomorphs, Grand Reef Mine, Aravaipa District, Graham County, Arizona. (t) $16

#6195 - Pectolite pseudomorph after Quartz with Calcite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $16

#26160 - Linarite, Grand Reef Mine, Aravaipa District, Graham County, Arizona. (t) $16

#72532 - Topaz var. Imperial Topaz, Ouro Preto, Minas Gerais, Brazil. (t) $16

#48334 - Celestine, Portage, Wood County, Ohio. (c) $16

#71749 - Apophyllite on Pectolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $16

#71780 - Magnetite in Talc, Chester Talc Mining District, Windsor County, Vermont. (m) $16

#71781 - Magnetite in Talc, Chester Talc Mining District, Windsor County, Vermont. (c) $16

#71732 - Calcite over Wulfenite, Defiance Mine, Courtland-Gleeson District, Cochise County, Arizona. (t) $16

#70599 - Cerussite (twinned crystals), Bunker Hill Mine, Level 9, Coeur d'Alene District, Shoshone County, Idaho. (t) $16

#6076 - Stibnite with Calcite, Herja Mine (Kisbanya), Baia Mare, Maramures, Romania. (m) $16

#72662 - Field Trip Guidebook: Western New York and Ontario, Canada, 1990, New York State Geological Association, 62nd Annual Meeting, Edited by Lash, Gary G.. (lc) $16

#70885 - Celestine, Yate, near Bristol, Gloucestershire, England. (t) $16

#70554 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (t) $16

#70553 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (t) $16

#70879 - Coquimbite and Halotrichite, Dexter No. 7 Mine, San Rafael Swell, Emery County, Utah. (t) $16

#71886 - Pectolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $18

#70955 - Heulandite, Braen's Quarry, Haledon, Passaic County, New Jersey. (t) $18

#72419 - Quartz with Goethite inclusions, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $18

#71734 - Vivianite, Blackbird Mine, Cobalt, Lemhi County, Idaho. (t) $18

#70914 - Aegirine var. Acmite, Wausau Complex, near Wauwatosa, Marathon County, Wisconsin. (t) $18

#7136 - Barite, Point Vicente, Palos Verdes Hills, Los Angeles County, California. (t) $18

#70814 - Calcite, Sweetwater Mine, Viburnum Trend, Reynolds County, Missouri. (m) $18

#70716 - Quartz, Corinto, Minas Gerais, Brazil. (c) $18

#70949 - Pyrite, ZCA Pierrepont Mine, Pierrepont, St. Lawrence County, New York. (m) $18

#63300 - Chabazite-Na (variety Herschelite) with Analcime, Horseshoe Dam, Maricopa County, Arizona. (t) $18

#14943 - Natrolite on Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $18

#70980 - Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $18

#72533 - Topaz var. Imperial Topaz, Ouro Preto, Minas Gerais, Brazil. (t) $18

#70996 - Azurite and Malachite on Quartz, Omega Mine, Helvetia District, Santa Cruz County, Arizona. (m) $18

#71879 - Pectolite with Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $18

#72357 - Pyrite with Magnetite and Talc, ZCA Pierrepont Mine, Pierrepont, St. Lawrence County, New York. (t) $18

#70334 - Glossary of the Minerals of the Lake District and Adjoining Areas, 1987, British Geological Survey, by Young, B.. (lc) $18

#70500 - Galena, Sphalerite, Pyrite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $18

#71585 - Pyrite on etched Calcite, railroad cut near Thomaston Dam, Litchfield County, Connecticut. (m) $18

#69518 - Gmelinite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $18

#72372 - Copper (naturally crystallized native copper), Keweenaw Peninsula Copper District, Michigan. (m) $18

#71714 - Microcline and Smoky Quartz, Moat Mountain, west of North Conway, Carroll County, New Hampshire. (m) $18

#70906 - Jamesonite, Mina San José, Oruro Department, Bolivia. (t) $18

#63988 - Fluorapatite with minor Bertrandite, Lavra da Golconda, near Governador Valadares, Minas Gerais, Brazil. (t) $18

#18735 - Calcite, Ash Fork, Yavapai County, Arizona. (m) $18

#71887 - Prehnite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (t) $18

#26829 - Celestine, Mojina Mine, Ahumada, Chihuahua, Mexico. (t) $18

#39023 - Calcite with Pyrite, Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois. (m) $18

#65557 - Quartz, Minas Gerais, Brazil. (m) $18

#71025 - Calcite (interpenetrant-twinned crystals) on Datolite Cast, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $18

#72494 - Field Trip Guidebook - Geological Society of America 1988 Centennial Meeting, Colorado School of Mines, Number 12, Dnver, Colorado Meeting, by Holden, Gregory S. and Tafoya, R. Eugene. (lc) $20

#71098 - Spessartine Garnet, Ruby Mountain, Nathrop, Chaffee County, Colorado. (t) $20

#71820 - Fluorapatite, Cerro de Mercado, Durango, Mexico. (t) $20

#66646 - Quartz on Tetrahedrite, Black Pine Mine, Granite County, Montana. (t) $20

#70100 - Lepidolite, Havey Quarry, Poland, Androscoggin County, Maine. (c) $20

#69075 - Microcline, Smoky Quartz, Albite, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $20

#70995 - Pectolite on Prehnite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $20

#69562 - Mimetite, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (t) $20

#72665 - The Collection of Minerals in the American Museum of Natural History, 1930, American Museum of Natural History Guide Leaflet Series No. 49, by Whitlock, Herbert P.. (lc) $20

#70665 - Copper (naturally crystallized native copper), Onganja Mine, Seeis, Khomas, Namibia. (t) $22

#53530 - Wulfenite, Red Cloud Mine, Silver District, La Paz County, Arizona. (t) $22

#71925 - Fluorite (low temperature), William Wise Mine, Westmoreland, Cheshire County, New Hampshire. (m) $22

#68433 - Quartz with Hematite inclusions, Orange River, Namakwa, Northern Cape Province, South Africa. (c) $22

#72466 - Phenakite with Muscovite, Mount Antero, Chaffee County, Colorado. (t) $22

#72620 - Barite, Magma Mine, Superior District, Pinal County, Arizona. (t) $22

#71947 - Heulandite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $22

#70534 - Vanadinite with Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $22

#69917 - Copper with Malachite and Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $22

#61619 - Stilbite over Calcite, Pune District, Maharashtra, India. (m) $22

#70822 - Pectolite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $22

#72103 - Fluorite, Malachite, Quartz, Chrysocolla, High Ore Mine, Miners Basin District, Grand County, Utah. (m) $22

#69092 - Phosphohedyphane and Chrysocolla, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (t) $22

#70992 - Microcline, Albite, Smoky Quartz, Moat Mountain, west of North Conway, Carroll County, New Hampshire. (m) $22

#72195 - Vanadinite on Calcite, Sierra de Los Lamentos, Chihuahua, Mexico. (t) $22

#71745 - Orthoclase var. Adularia with minor Chlorite, Val Nalps, Tujetsch, Graubünden, Switzerland. (t) $22

#71384 - Quartz var. Amethyst Quartz, Pearl Station, Thunder Bay District, Ontario, Canada. (m) $22

#9387 - Descloizite, Calcite, Vanadinite, Quartz, Finch Mine, north of Hayden, Banner District, Gila County, Arizona. (t) $22

#26804 - Celestine, Mojina Mine, Ahumada, Chihuahua, Mexico. (t) $22

#72391 - Pyrite, Huanzala Mine, Huallanca District, Huanuco Department, Peru. (m) $22

#71244 - Quartz var. Herkimer Diamond, Middleville, Herkimer County, New York. (t) $22

#71498 - Apophyllite on Prehnite, O and G Industries Southbury Quarry, Southbury, New Haven County, Connecticut. (m) $22

#71081 - Almandine Garnet, Hedgehog Hill, Peru, Oxford County, Maine. (t) $22

#72354 - Aragonite (pseudohexagonal twinned crystals), Molina de Aragón, Guadalajara, Castilla-Leon, Spain. (Type Locality for Aragonite) (m) $22

#72197 - Johannsenite with Manganbabingtonite, Iron Cap Mine, Aravaipa District, Graham County, Arizona. (t) $22

#70954 - Calcite with internal phantom-growth zoning, Chimney Rock Quarry, Bound Brook, Somerset County, New Jersey. (t) $22

#14938 - Natrolite with Calcite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $22

#71841 - Beryl var. Aquamarine (etched crystal), Minas Gerais, Brazil. (t) $22

#62519 - Sphalerite, Galena, Quartz, Barite pseudomorphs after Alstonite, Admiralty Flatts, Hagg's Mine, High Raise, 2nd Sun Vein, Nenthead, Alston Moor, Cumbria, England. (t) $22

#14951 - Natrolite with Calcite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $22

#71819 - Fluorapatite, Cerro de Mercado, Durango, Mexico. (t) $22

#71779 - Microcline, Moat Mountain, trail above the Oliver Diggings, Hale's Location, west of North Conway, Carroll County, New Hampshire. (c) $22

#70829 - Chabazite (interpenetrant-twinned crystals), Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $22

#66315 - Copper (crystallized), Ray Mine, Mineral Creek District, Pinal County, Arizona. (m) $24

#66332 - Prehnite pseudomorphs after Anhydrite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $24

#71497 - Apophyllite on Prehnite, O and G Industries Southbury Quarry, Southbury, New Haven County, Connecticut. (m) $24

#70191 - Tetrahedrite, Black Pine Mine, Granite County, Montana. (t) $24

#71987 - Opalized Fluorite var. Tiffany Stone, Brush Wellman Mine, Spor Mountain, Thomas Range, Juab County, Utah. (c) $24

#71889 - Wulfenite with Mimetite, Sierra de Los Lamentos, Chihuahua, Mexico. (t) $24

#71956 - Pyrite, Paraíba Basin, north of Recife, Pernambuco, Brazil. (m) $24

#72631 - Pyrite, Isola d'Elba, Tuscan Archipelago, Livorno, Italy. (t) $24

#72529 - Beryl var. Morganite (gem-grade etched crystal), Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $24

#71777 - Datolite, Heulandite, Calcite, Pyrite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $24

#71776 - Apophyllite on Prehnite with Calcite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $24

#70871 - Cerussite (twinned crystals), Mibladen, Atlas Mountains, Khénifra Province, Morocco. (t) $24

#58730 - Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $24

#55386 - Bixbyite, Route 59 road cut, 32 km northwest of Winston, Sierra County, New Mexico. (t) $24

#61846 - Sphalerite on Quartz, Alston Moor, West Cumberland Iron Mining District, Cumbria, England. (m) $24

#72528 - Beryl var. Morganite (gem-grade etched crystal), Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $24

#62514 - Apophyllite with Aragonite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $24

#72451 - Ludlamite, Huanuni District, Dalence Province, Oruro Department, Bolivia. (t) $24

#66653 - Tetrahedrite, Black Pine Mine, Granite County, Montana. (t) $24

#71278 - Elbaite Tourmaline with minor Quartz, Kamdesh District, Nuristan Province, Afghanistan. (t) $25

#72379 - Spinel (3 crystals), Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar (Burma). (t) $25

#65276 - Pyrite, Victoria Mine, Navajún, La Rioja, Spain. (t) $25

#72358 - Chrysocolla, Inspiration Mine, Globe-Miami District, Gila County, Arizona. (m) $25

#60389 - Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $25

#67677 - Quartz var. Amethyst, Piedra Parada, near Las Vigas, Tatatila, Veracruz, Mexico. (m) $25

#67522 - Calcite, Elmwood Mine, Carthage, Smith County, Tennessee. (m) $25

#69427 - Betafite, Betafo District, Vakinankaratra Region, Madagascar. (Type Locality for Betafite) (t) $25

#70737 - Fluorite on Quartz, Hardy Mine, Oatman District, Mohave County, Arizona. (m) $25

#68332 - Corundum var. Sapphire, Central Highland Belt, near Ratnapura, Sabaragamuwa Province, Sri Lanka. (t) $25

#71223 - Ramsdellite, Mistake Mine, Yavapai County, Arizona. (m) $25

#70535 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (t) $25

#63081 - Barite, Pyrite and Dolomite over Fluorite, Moscona Mine, Solis, Villabona District, Asturias, Spain. (m) $25

#71491 - Quartz var. Smoky Quartz with phantom-growth zoning, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $25

#63199 - Pyrite, ZCA Pierrepont Mine, Pierrepont, St. Lawrence County, New York. (t) $25

#26216 - Elbaite var. Rubellite Tourmaline, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $25

#64065 - Schorl Tourmaline (distorted crystal), Lavra do Escondido, Conselheiro Pena, Minas Gerais, Brazil. (m) $25

#58418 - Gypsum var. Selenite, Sturry, Kent, England. (t) $25

#65221 - Calcite, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (m) $25

#58719 - Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $25

#58728 - Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $25

#71791 - Quartz with minor Fluorite inclusions, Slope Mountain, Chatham, Carroll County, New Hampshire. (c) $25

#68896 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $25

#66092 - Anglesite, Broken Hill, New South Wales, Australia. (t) $25

#72418 - Pyrite on Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $25

#26487 - Vanadinite pseudomorphs after Wulfenite, Rowley Mine, near Theba, Maricopa County, Arizona. (t) $25

#26615 - Wulfenite, Defiance Mine, Courtland-Gleeson District, Cochise County, Arizona. (t) $25

#72455 - Copper (naturally crystallized native copper), Cape Spencer, Nova Scotia, Canada. (m) $25

#70533 - Vanadinite with Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $25

#72458 - Quartz on Tetrahedrite, Black Pine Mine, Granite County, Montana. (t) $25

#62301 - Apophyllite with Hematite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $25

#68184 - Fossilized Hoploscaphites Nodosus, Pierre Formation, Dawson County, South Dakota. (m) $25

#72579 - Laumontite on Prehnite pseudomorph after Anhydrite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $25

#72453 - Ludlamite, Huanuni District, Dalence Province, Oruro Department, Bolivia. (t) $25

#65396 - Realgar and Calcite, Manhattan Mine, Nye County, Nevada. (m) $25

#71249 - Quartz var. Herkimer Diamond with Dolomite, Middleville, Herkimer County, New York. (t) $26

#70903 - Kalinite (=Potash Alum), Alum Mine, east of Silver Peak, Esmeralda County, Nevada. (t) $26

#61350 - Beryl var. Aquamarine (etched crystal), Minas Gerais, Brazil. (t) $26

#70987 - Silver (naturally crystallized native silver) on Acanthite, Andres del Rio District, Batopilas, Chihuahua, Mexico. (t) $26

#58378 - Mimetite on Quartz, Roughton Gill Mine, Caldbeck Fells, Cumbria, England. (m) $26

#70979 - Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $26

#71775 - Calcite and Pyrite on Datolite pseudomorphic mold after Anhydrite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $26

#64642 - Vanadinite on Calcite, Old Yuma Mine, west of Tucson, Pima County, Arizona. (t) $26

#70956 - Prehnite with Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $26

#70626 - Calcite on Polybasite, Guanajuato Silver Mining District, Guanajuato, Mexico. (t) $26

#56038 - Mimetite, Mina Ojuela, Mapimi, Durango, Mexico. (t) $26

#71752 - Pectolite with Pyrite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $26

#70060 - Natrolite with Rhodochrosite, Mont Saint-Hilaire, Québec, Canada. (t) $26

#72441 - Pyrite nodule with Calcite, Paraíba Basin, north of Recife, Pernambuco, Brazil. (m) $26

#65652 - Quartz var. Amethyst (Cactus Quartz), Boekenhouthoek area, Mpumalanga Province, South Africa. (m) $26

#72442 - Apophyllite with Datolite and Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $26

#70194 - Fluorapatite, Darra-i-Pech, Kunar Province, Afghanistan. (t) $26

#62967 - Wulfenite, Mimetite, Vanadinite, Mammoth-St. Anthony Mine, Tiger District, Pinal County, Arizona. (t) $26

#62825 - Fluorapatite on Albite, Darra-i-Pech, Kunar Province, Afghanistan. (m) $28

#17335 - Wulfenite with Mimetite, Sierra de Los Lamentos, Chihuahua, Mexico. (t) $28

#70433 - Dawsonite, Fluorite, Marcasite, Francon Quarry, Montréal, Québec, Canada. (t) $28

#69560 - Mimetite with Calcite, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (m) $28

#72378 - Hematite with Quartz, Miniera di Rio Marina, Isola d'Elba, Livorno, Italy. (t) $28

#68967 - Fluorapatite, Anemzy, Imilchil, Er Rachidia, Morocco. (t) $28

#71814 - Kinoite and Apophyllite, Christmas Mine, Banner District, Gila County, Arizona. (t) $28

#62877 - Ferberite with Quartz, Tazna Mine, Cerro Tazna, Potosi Department, Bolivia. (m) $28

#71815 - Kinoite and Apophyllite, Christmas Mine, Banner District, Gila County, Arizona. (t) $28

#64738 - Calcite with Laumontite (including a butterfly-twinned calcite), Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $28

#59179 - Stilbite with Apophyllite, Calcite, Quartz, Nasik, Maharashtra, India. (m) $28

#71842 - Beryl var. Aquamarine (gem-grade etched crystal), Minas Gerais, Brazil. (t) $28

#68080 - Calcite over Dolomite on Calcite, Skitchewaug Trail Quarry, Springfield, Windsor County, Vermont. (t) $28

#64776 - Calcite on Quartz with Goethite and Hematite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $28

#69178 - Acanthite, Xiaoqinggou, Datong, Shanxi, China. (t) $28

#63503 - Silver (wire crystals), Sarbaiskii Mine, Kustanai, Kazakhstan. (t) $28

#71810 - Kinoite and Apophyllite, Christmas Mine, Banner District, Gila County, Arizona. (t) $28

#69460 - Rutile on Ankerite, Hiddenite, Alexander County, North Carolina. (t) $28

#71242 - Quartz var. Herkimer Diamond, Middleville, Herkimer County, New York. (t) $28

#61772 - Barite, Gageite, Rhodochrosite, N'Chwaning I Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $28

#70904 - Kalinite (=Potash Alum), Alum Mine, east of Silver Peak, Esmeralda County, Nevada. (t) $28

#72448 - Ludlamite, Huanuni District, Dalence Province, Oruro Department, Bolivia. (t) $28

#71888 - Stibnite, Calcite, Berthierite, San Martín Mine, Sombrerete, Zacatecas, Mexico. (t) $28

#63163 - Calcite with sulfide inclusions, Dalnegorsk, Primorskiy Kray, Russia. (m) $28

#63198 - Pyrite, ZCA Pierrepont Mine, Pierrepont, St. Lawrence County, New York. (t) $28

#62826 - Fluorapatite, Darra-i-Pech, Kunar Province, Afghanistan. (m) $28

#60472 - Barite, Dam Rigg Level, Northside Mines, Arkengarthdale, North Yorkshire, England. (m) $28

#62311 - Heulandite and Prehnite on Quartz and Calcite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $28

#71712 - Quartz, Stilbite, Heulandite, Pyrite, railroad cut near Thomaston Dam, Litchfield County, Connecticut. (m) $28

#63223 - Donnayite-(Y) with Analcime, Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada. (Type Locality for Donnayite-(Y)) (t) $28

#71748 - Apophyllite on Pectolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $28

#72443 - Quartz, Withey Hill, Moosup, Windham County, Connecticut. (c) $28

#72355 - Elbaite Tourmaline with Albite, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $28

#71230 - Datolite, Roncari Quarry, East Granby, Hartford County, Connecticut. (m) $28

#72168 - Azurite with Tenorite, Graphic Mine, Magdalena District, Socorro County, New Mexico. (m) $28

#70843 - Schorl Tourmaline, ledge above the Harvard Quarry, Noyes Mountain, Greenwood, Oxford County, Maine. (m) $28

#58665 - Carrollite in Calcite, Kamoya South Mine, Katanga (Shaba) Province, Democratic Republic of the Congo. (t) $28

#72623 - Quartz var. Rose Quartz crystals, Alto da Pitora, near Galileia, Minas Gerais, Brazil. (t) $28

#69876 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $28

#72616 - Calcite (twinned crystals), Huancano District, Pisco, Ica Department, Peru. (t) $28

#44716 - Barite with Pyrite, Quiruvilca District, Santiago de Chuco Province, La Libertad Department, Peru. (m) $28

#71942 - Barite on Calcite, Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois. (m) $28

#72410 - Babingtonite, Calcite, Heulandite on Quartz, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $28

#38253 - Apophyllite with Stilbite, Nasik District, Maharastra, India. (m) $28

#22034 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $28

#72582 - Calcite, Egremont, West Cumberland Iron Mining District, Cumbria, England. (t) $28

#70597 - Acanthite, San Juan de Rayas Mine, Guanajuato, Mexico. (t) $28

#26472 - Vanadinite pseudomorphs after Wulfenite, Rowley Mine, near Theba, Maricopa County, Arizona. (t) $28

#71922 - Albite var. Pericline Twins with Chlorite coating, Blue Stone Quarry, Acushnet, Bristol County, Massachusetts. (m) $28

#71920 - Calcite with Analcime, Gopher Valley Quarry, 16 km southwest of McMinnville, Yamhill County, Oregon. (m) $28

#70381 - Beryl var. Aquamarine (etched crystal), Minas Gerais, Brazil. (t) $28

#26491 - Vanadinite pseudomorphs after Wulfenite, Rowley Mine, near Theba, Maricopa County, Arizona. (t) $28

#57518 - Sphalerite (Spinel-law twins) on Pyrite, Zacatecas, Mexico. (c) $30

#29923 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $30

#72498 - Geology and Mineral Deposits of the Thomas and Dugway Ranges, Juab & Tooele Counties, Utah, 196, USGS Professional Paper 415, by Staatz, Mortimer H., Carr, Wilfred J.. (lc) $30

#71369 - Quartz var. Herkimer Diamond on Dolomite, Eastern Rock Products Quarry (Benchmark Quarry), St. Johnsville, Montgomery County, New York. (c) $30

#65388 - Sphalerite (Spinel Law twins) with Quartz, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (m) $30

#70837 - Calcite (interpenetrant-twinned crystals) on Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $30

#70735 - Apophyllite, New Street Quarry, Paterson, Passaic County, New Jersey. (m) $30

#70767 - Quartz over Hemimorphite over Wulfenite, Finch Mine, north of Hayden, Banner District, Gila County, Arizona. (t) $30

#64655 - Calcite with Millerite inclusions, Corydon Crushed Stone Quarry, Harrison County, Indiana. (t) $30

#71297 - Quartz var. Smoky Quartz on Albite, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $30

#70910 - Elbaite var. Rubellite Tourmaline, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $30

#65708 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $30

#69538 - Sapphirine in Phlogopite, south of Betroka, Tuléar Province, Madagascar. (m) $30

#72409 - Laumontite with Apophyllite, Stilbite, Calcite, Upper New Street Quarry, Passaic County, New Jersey. (lc) $30

#70753 - Quartz over Descloizite and Wulfenite with Calcite, Finch Mine, north of Hayden, Banner District, Gila County, Arizona. (m) $30

#71052 - Quartz var. Amethyst Quartz with Hematite inclusions, Pearl Station, Thunder Bay District, Ontario, Canada. (m) $30

#68723 - Pyrite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $30

#71023 - Calcite (interpenetrant-twinned crystals), Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $30

#71004 - Almandine Garnet in Albite, Pegmatite exposure along power lines, west of Cathance Road, Topsham District, Sagadahoc County, Maine. (m) $30

#62297 - Heulandite and Prehnite on Quartz with molds after Anhydrite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $30

#69223 - Chalcopyrite in Limonite-coated Prehnite, Lower New Street Quarry, Paterson, Passaic County, New Jersey. (c) $30

#64749 - Fluorite on Quartz, Hardy Mine, Oatman District, Mohave County, Arizona. (c) $30

#68781 - Volborthite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $30

#66050 - Prehnite pseudomorphs after Anhydrite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $30

#61038 - Apophyllite, Stilbite, Goethite, Jalgaon, Maharashtra, India. (c) $30

#70747 - Pyromorphite on Quartz, Wheatley Mine, Phoenixville District, Chester County, Pennsylvania. (m) $30

#65838 - Fluorite, Cave-in-Rock District, Hardin County, Illinois. (m) $30

#71301 - Quartz var. Smoky Quartz on Albite, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $30

#70615 - Elbaite var. Rubellite Tourmaline with Lepidolite, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $30

#13719 - Natrolite over Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $30

#68444 - Chalcocite pseudomorphs after Azurite coated with Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $30

#68769 - Pyrite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $30

#70441 - Weloganite with Dresserite, Francon Quarry, St.-Michel, Montreal Island, Québec, Canada. (Type Locality for Weloganite and Dresserite) (t) $30

#68782 - Volborthite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $30

#72481 - Guidebook for Field Trips Pittsburgh Meeting, 1959, Geological Society of America 72nd Annual Meeting, by Buckwalter, Tracy V., et al. (lc) $30

#57127 - Prehnite, Interstate 80 road cut, Paterson, Passaic County, New Jersey. (c) $30

#66301 - Quartz, Withey Hill, Moosup, Windham County, Connecticut. (c) $30

#72580 - Tetrahedrite with Sphalerite and Pyrite, Cavnic Mine (Kapnikbanya), Maramures, Romania. (t) $30

#68286 - Hematite, BCC Claim #3, near Bouse, Buckskin Mountains, La Paz County, Arizona. (t) $32

#58196 - Calcite with minor Natrolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $32

#65715 - Prehnite with Quartz, Hongquizhen, Meigu, Sichuan Province, China. (m) $32

#61614 - Galena with Anglesite plus Fluorite, Blanchard Mine, Hansonburg District, 8.5 km south of Bingham, Socorro County, New Mexico. (c) $32

#57955 - Fluorapatite on Quartz, Harvard Quarry, Noyes Mountain, Greenwood, Oxford County, Maine. (t) $32

#66049 - Prehnite pseudomorphs after Anhydrite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $32

#65841 - Fluorite with Barite, Moscona Mine, Solis, Villabona District, Asturias, Spain. (m) $32

#62513 - Chabazite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $32

#66298 - Titanite var. Sphene with Epidote on Orthoclase-Microcline, Imilchil, High Atlas Mountains, Er Rachidia Province, Morocco. (m) $32

#72100 - Fluorite, Quartz, Chrysocolla, High Ore Mine, Miners Basin District, Grand County, Utah. (m) $32

#71873 - Elbaite Tourmaline with Lepidolite (interrupted growth), Minas Gerais, Brazil. (t) $32

#63502 - Silver (wire crystals), Sarbaiskii Mine, Kustanai, Kazakhstan. (t) $32

#14952 - Natrolite with Calcite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $32

#64034 - Fluorite, Homestake Mine, Oatman District, Mohave County, Arizona. (m) $34

#71021 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $34

#22031 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $34

#68488 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $34

#65309 - Quartz var. Smoky, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (c) $34

#70536 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $34

#64680 - Calcite (twinned crystals), Anderson Rock Products Quarry, Anderson, Madison County, Indiana. (t) $34

#58387 - Fluorite and Barite, Coldstones Quarry, Pateley Bridge District, North Yorkshire, England. (t) $34

#69426 - Betafite, Silver Crater Mine, Faraday Township, Ontario, Canada. (t) $35

#72353 - Zoisite, Alchuri, Shigar Valley, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (t) $35

#71577 - Petalite with Lepidolite, Tamminen Quarry, Greenwood, Oxford County, Maine. (m) $35

#68638 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $35

#61379 - Celestine with Calcite, Mina La Parajola, Algameca, Cartagena, Murcia, Spain. (c) $35

#69371 - Sphalerite with Galena and Chalcopyrite, Deveti Septemvri Mine, Madan District, Rhodope Mountains, Bulgaria. (m) $35

#70978 - Calcite over Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $35

#72474 - Mica Deposits of the Franklin-Sylva District, North Carolina, 1946, N.C. Division of Mineral Resources, Bulletin Number 49, by Olson, J.C., et al. (lc) $35

#70968 - Linarite on Quartz, Grand Reef Mine, Aravaipa District, Graham County, Arizona. (m) $35

#57928 - Anglesite on Cerussite, Broken Hill, New South Wales, Australia. (m) $35

#68296 - Calcite, Leiping Mine, Guiyang, Hunan, China. (m) $35

#62616 - Cerussite, Broken Hill, New South Wales, Australia. (m) $35

#65451 - Fluorapatite on Microcline, Imilchil, High Atlas Mountains, Er Rachidia Province, Morocco. (m) $35

#65497 - Sphalerite with Quartz and Dolomite, Elmwood Mine, Carthage, Smith County, Tennessee. (m) $35

#68665 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $35

#29960 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $35

#63993 - Fluorapatite with Bertrandite, Lavra da Golconda, near Governador Valadares, Minas Gerais, Brazil. (t) $35

#70893 - Zircon var. Alvite, Helle, Stokken, Arendal, Aust-Agder, Norway. (Type Locality for Alvite) (t) $35

#70894 - Spinel in Calcite, Franklin District, Sussex County, New Jersey. (t) $35

#70900 - Titanite with Chlorite, Tormiq area, northwest of Skardu, Haramosh Mountains, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (t) $35

#65752 - Copper (crystallized), Itauz Mine, Karaganda Oblast', Kazakhstan. (m) $35

#71792 - Calcite, O and G Industries Southbury Quarry, Southbury, New Haven County, Connecticut. (c) $35

#68348 - Elbaite var. Rubellite Tourmaline, Minas Gerais, Brazil. (t) $35

#66403 - Synthetic Rose Zircon and Amethyst (10 faceted gemstones totaling 3.19 carats), India. (t) $35

#63247 - Bixbyite, Topaz Mountain, Thomas Range, Juab County, Utah. (t) $35

#68285 - Goethite pseudomorphs after Gypsum, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (t) $35

#65208 - Calcite, La Junta, Otero County, Colorado. (m) $35

#70635 - Elbaite Tourmaline, Kamdesh District, Nuristan Province, Afghanistan. (t) $35

#64178 - Schorl Tourmaline (etched crystal), Minas Gerais, Brazil. (c) $35

#63215 - Cerussite and Descloizite, Mežica (Miess), Slovenia. (m) $35

#59070 - Heulandite-Ca, Pune District, Maharashtra, India. (c) $35

#61003 - Bixbyite with Hausmannite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $35

#72169 - Azurite on Calcite, Ajo, Pima County, Arizona. (m) $35

#71772 - Quartz, Deer Hill, Stow, Oxford County, Maine. (c) $35

#72156 - Pseudobrookite and Topaz on rhyolite, Thomas Mountains, Juab County, Utah. (m) $35

#68342 - Ramsdellite, Mistake Mine, Yavapai County, Arizona. (m) $35

#64136 - Fluorapatite, Barra de Salinas, Coronel Murta, Minas Gerais, Brazil. (m) $35

#72585 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (t) $35

#69542 - Pectolite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (t) $35

#26609 - Wulfenite, Defiance Mine, Courtland-Gleeson District, Cochise County, Arizona. (t) $35

#22029 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $35

#68431 - Quartz with Hematite inclusions (with phantom-growth zones), Orange River, Namakwa, Northern Cape Province, South Africa. (c) $35

#22044 - Vanadinite with Calcite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $35

#69855 - Wardite and Eosphorite on Quartz, Lavra da Ilha, Taquaral, Jequitinhonha River, Minas Gerais, Brazil. (t) $35

#72093 - Coronadite pseudomorphs after Wulfenite, Glove Mine, Santa Rita Mountains, Santa Cruz County, Arizona. (t) $35

#67515 - Galena, Krushev Dol Mine, Davidkovo, Rhodope Mountains, Bulgaria. (m) $35

#71828 - Calcite, Juanita Mine, Magdalena District, Socorro County, New Mexico. (m) $35

#70112 - Barite with Quartz, Dean Mine, Battle Mountain, Lander County, Nevada. (c) $35

#70133 - Barite, Rock Candy Mine, Grand Forks, British Columbia, Canada. (m) $35

#65042 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (m) $35

#29972 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (t) $36

#71865 - Mimetite, Cerro San Pedro, San Luis Potosi, Mexico. (c) $36

#71870 - Sphalerite on Quartz, Shuikoushan Mine, Hunan, China. (m) $36

#60921 - Foitite-Elbaite Tourmaline over Jeremejevite, Ameib Farm, Usakos, NE of Swakopmund, Erongo Region, Namibia. (t) $36

#65691 - Barite with Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $36

#53577 - Barite on Calcite, ZCA Hyatt Mine, Talcville, St. Lawrence County, New York. (m) $36

#60262 - Mimetite on Barite, Rowley Mine, near Theba, Maricopa County, Arizona. (m) $36

#68564 - Volborthite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $36

#64030 - Quartz with Rutile inclusions (Rutilated Quartz) with minor Hematite, Novo Horizonte, Bahia, Brazil. (c) $36

#68892 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $36

#70580 - Chabazite, Imilchil, High Atlas Mountains, Er Rachidia Province, Morocco. (m) $36

#69627 - Calcite, Nikolaevskiy Mine, Dalnegorsk, Primorskiy Kray, Russia. (m) $36

#69102 - Phosphohedyphane and Mottramite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $36

#72415 - Apophyllite with minor Natrolite, Upper New Street Quarry, Passaic County, New Jersey. (c) $36

#72618 - Calcite (V-twinned crystals), McBride, British Columbia, Canada. (m) $38

#46125 - Fluorite, Last Chance Mine, Grant County, New Mexico. (m) $38

#70140 - Smithsonite, Kamariza Mine, Lavrion (Laurium) Mining District, Attica Peninsula, Greece. (m) $38

#55119 - Heulandite-Ca, Jalgaon, Maharashtra, India. (c) $38

#69868 - Chabazite and Heulandite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $38

#71934 - Malachite, Brown's Prospect, Rum Jungle, Northern Territory, Australia. (m) $38

#68729 - Pyrite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $38

#70963 - Sphalerite (Spinel-Law twinned crystals), Tri-State Lead-Zinc Mining District, near Joplin, Jasper County, Missouri. (m) $38

#69066 - Topaz, Smoky Quartz, Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (t) $38

#68761 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $38

#48379 - Quartz var. Amethyst Quartz, Piedra Parada, near Las Vigas, Tatatila, Veracruz, Mexico. (t) $38

#62314 - Heulandite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $38

#65382 - Epidote on Quartz, Imilchil, High Atlas Mountains, Er Rachidia Province, Morocco. (m) $38

#29921 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $38

#65679 - Quartz var. Rose Quartz Crystals on Albite, Alto da Pitora, near Galileia, Minas Gerais, Brazil. (m) $38

#29971 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $38

#68345 - Heulandite, New Street Quarry, Paterson, Passaic County, New Jersey. (m) $38

#71265 - Elbaite var. Rubellite Tourmaline, Kamdesh District, Nuristan Province, Afghanistan. (t) $38

#70933 - Chalcopyrite, Pyrite, Sphalerite, Gyudyurska Mine, Zlatograd, Smolyan Oblast, Bulgaria. (m) $38

#26222 - Elbaite var. Rubellite Tourmaline with Lepidolite, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $38

#71048 - Quartz var. Amethyst Quartz with Hematite inclusions over Barite, Pearl Station, Thunder Bay District, Ontario, Canada. (m) $38

#62491 - Heulandite and Chabazite with Laumontite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $40

#70496 - Smithsonite over Pyrite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $40

#70532 - Vanadinite with Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $40

#69906 - Mimetite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $40

#63317 - Calcite, Hilton Mine, Scordale, 4 km NE of Hilton, Cumbria, England. (m) $40

#68898 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $40

#62958 - Hematite pseudomorphs after Siderite, Steven's Ranch, Yucca Hill, Lake George, Park County, Colorado. (m) $40

#70503 - Barite on Dolomite, Cerro Warihuyn, Huanuco Department, Peru. (m) $40

#72304 - Fluorite and Calcite on Sphalerite, Elmwood Mine, Stonewall Ore Body, Carthage, Smith County, Tennessee. (c) $40

#67488 - Apophyllite with Stilbite, Jalgaon, Maharashtra, India. (c) $40

#71723 - Quartz var. Smoky Quartz (Dauphiné-law twins), Moat Mountain, west of North Conway, Carroll County, New Hampshire. (m) $40

#68477 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $40

#72577 - Sphalerite with minor Fluorite and Pyrite over Dolomite, Dodds Pocket, Smallcleugh Mine, Nenthead, Alston Moor, Cumbria, England. (c) $40

#66400 - Synthetic Peridot (11 faceted gemstones totaling 2.62 carats), India. (t) $40

#66399 - Synthetic Rose Zircon (12 faceted gemstones totaling 3.50 carats), India. (t) $40

#66398 - Synthetic Aquamarine (9 faceted gemstones totaling 2.42 carats), Sri Lanka. (t) $40

#66392 - Synthetic Citrine (15.48 carat faceted gemstone), Brazil. (t) $40

#64743 - Ramsdellite, Mistake Mine, Yavapai County, Arizona. (m) $40

#71274 - Elbaite Tourmaline, Kamdesh District, Nuristan Province, Afghanistan. (t) $40

#64755 - Prehnite pseudomorphs after Anhydrite, New Street Quarry, Paterson, Passaic County, New Jersey. (c) $40

#66280 - Acanthite, Sphalerite and Spinel-law twinned Galena, San Antonio el Grande Mine, Santa Eulalia, Aquiles Serdán, Chihuahua, Mexico. (m) $40

#61081 - Quartz var. Smoky Quartz (Dauphiné Law Twins) on Microcline, Moat Mountain, west of North Conway, Carroll County, New Hampshire. (m) $40

#70387 - Elbaite var. Rubellite Tourmaline, Cruzeiro Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $40

#68237 - Silver (Crystallized), Hill Fissure Mine, Copper Falls, Keweenaw Peninsula Copper District, Ontonagon County, Michigan. (t) $40

#65140 - Barite on Dolomite, Cerro Warihuyn, Huanuco Department, Peru. (m) $40

#65883 - Ramsdellite, Mistake Mine, Yavapai County, Arizona. (m) $40

#43313 - Pyrite with Calcite, Huanzala Mine, Huallanca District, Huanuco Department, Peru. (c) $40

#65620 - Coquimbite, Alunogen, Metavoltine, Mina Javier, Huac-huas, Lucanas Province, Peru. (m) $40

#26248 - Elbaite var. Rubellite Tourmaline, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $40

#71959 - Calcite with Pyrite, Broken Hill, New South Wales, Australia. (m) $40

#66285 - Galena (Spinel-Law Twins) with Chalcopyrite, Dalnegorsk, Primorskiy Kray, Russia. (m) $40

#70984 - Topaz var. Imperial Topaz, Ouro Preto, Minas Gerais, Brazil. (t) $40

#40102 - Wulfenite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (t) $40

#72398 - Staurolite with Almandine Garnet, Pond Hill, near Pearl Lake, Lisbon, Grafton County, New Hampshire. (lc) $40

#71110 - Grossular Garnet, Jeffrey Mine, Asbestos, Québec, Canada. (t) $40

#70821 - Datolite, Heulandite, Laumontite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (t) $40

#71260 - Elbaite Tourmaline, Kamdesh District, Nuristan Province, Afghanistan. (t) $40

#64839 - Chabazite with Calcite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $40

#72456 - Copper (naturally crystallized native copper), Itauz Mine, Karaganda Oblast', Kazakhstan. (m) $42

#69894 - Malachite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $42

#65216 - Fluorite (with internal phantom-growth zones), Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $42

#26205 - Elbaite var. Rubellite Tourmaline, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $42

#57929 - Cerussite with Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $42

#68727 - Pyrite with partial Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $42

#63827 - Hematite var. Kidney Ore, Irhoud Mine, Safi Province, Morocco. (m) $42

#70067 - Ilvaite on Quartz, Laxey Mine, South Mountain District, Owyhee County, Idaho. (t) $42

#69859 - Titanite (twinned crystals), Capelinha, Minas Gerais, Brazil. (t) $42

#56460 - Calcite with internal phantom-growth zone, Meade County, South Dakota. (c) $42

#69865 - Pectolite with Natrolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $42

#68766 - Pyrite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $42

#26258 - Elbaite var. Rubellite Tourmaline with Lepidolite, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $42

#68908 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $42

#72040 - Conichalcite, Gold Hill Mine, Toole County, Utah. (c) $42

#64608 - Calcite with Goethite and Pyrite inclusions, Kentucky Stone Quarry, Flemingsburg, Fleming County, Kentucky. (c) $42

#68669 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $42

#71393 - Calcite (interpenetrant-twinned crystals) with Stilbite and Apophyllite, Fanwood Quarry (Weldon Quarry), Watchung, Somerset County, New Jersey. (c) $42

#70280 - Vanadinite with Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $42

#71948 - Fluorite and Quartz, Hardy Mine, Oatman District, Mohave County, Arizona. (m) $42

#68587 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $45

#65880 - Ramsdellite, Mistake Mine, Yavapai County, Arizona. (m) $45

#69873 - Heulandite with Babingtonite inclusions and Calcite over Laumontite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $45

#68461 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $45

#68445 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $45

#70513 - Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $45

#71938 - Quartz with Rutile inclusions plus minor Hematite, Novo Horizonte, Bahia, Brazil. (m) $45

#70058 - Catapleiite, Polylithionite, Aegirine, Mont Saint-Hilaire, Québec, Canada. (t) $45

#68757 - Pyrite with partial Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $45

#71966 - Prehnite pseudomorphs after Anhydrite, Lane's Quarry, Westfield, Hampden County, Massachusetts. (m) $45

#71962 - Calcite with Pyrite-Marcasite inclusions, Paul Frank Quarry, North Vernon, Jennings County, Indiana. (m) $45

#57917 - Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $45

#68257 - Gold on Quartz, Jamestown Mining District, Tuolumne County, California. (t) $45

#68722 - Pyrite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $45

#70972 - Anglesite on Galena with Quartz and Fluorite, Royal Flush Mine, Hansonburg District, 8.5 km south of Bingham, Socorro County, New Mexico. (m) $45

#68639 - Pyrite with Quartz, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $45

#70899 - Titanite with Chlorite, Tormiq area, northwest of Skardu, Haramosh Mountains, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (t) $45

#69558 - Elpidite on Albite, Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada. (t) $45

#64051 - Rutile pseudomorphs after Anatase on Quartz, Cuiabá District, Gouveia, Minas Gerais, Brazil. (c) $45

#66479 - Prehnite pseudomorphs after Anhydrite, Lane's Quarry, Westfield, Hampden County, Massachusetts. (m) $45

#63201 - Sphalerite and Dolomite, Mina Troya, Mutiloa, 19 km southwest of San Sebastián, Pais Vasco, Spain. (m) $45

#66442 - Copper (crystallized), Mountain City Copper Mine, Elko County, Nevada. (m) $45

#63263 - Hematite var. Turgite, Zacatecas, Mexico. (c) $45

#69397 - Copper (Spinel Law twins), Itauz Mine, Karaganda Oblast', Kazakhstan. (t) $45

#70962 - Sphalerite, Tri-State Lead-Zinc Mining District, near Joplin, Jasper County, Missouri. (c) $45

#69392 - Copper (crystallized), Itauz Mine, Karaganda Oblast', Kazakhstan. (m) $45

#69014 - Pyromorphite on Quartz, Sarrowcole Vein, Laverock Hall, Leadhills, South Lanarkshire, Strathclyde, Scotland. (c) $45

#66048 - Prehnite pseudomorph after Anhydrite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $45

#69908 - Mimetite on Dolomite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $45

#58566 - Galena with Cerussite and Marcasite, Trzebionka Mine, Trzebinia, Chrzanów District, Ma?opolskie, Poland. (c) $45

#68501 - Quartz var. Smoky Quartz with Amethyst Quartz zones, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (c) $45

#72583 - Topaz, Virgem de Lapa, Minas Gerais, Brazil. (t) $45

#62315 - Datolite with Hematite with molds after Calcite, Braen's Quarry, Haledon, Passaic County, New Jersey. (c) $45

#68763 - Pyrite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $45

#65035 - Fluorite on Fluorite, Middle Mountain, Carroll County, New Hampshire. (t) $45

#66483 - Prehnite pseudomorphs after Anhydrite, Lane's Quarry, Westfield, Hampden County, Massachusetts. (m) $48

#68255 - Gold in Quartz, Jamestown Mining District, Tuolumne County, California. (t) $48

#69412 - Cerussite (twinned crystals), Bunker Hill Mine, Coeur d'Alene District, Shoshone County, Idaho. (t) $48

#69010 - Pyromorphite on Quartz pseudomorphs after Barite, Sarrowcole Vein, Laverock Hall, Leadhills, South Lanarkshire, Strathclyde, Scotland. (m) $48

#68260 - Gold on Quartz, Jamestown Mining District, Tuolumne County, California. (t) $48

#69616 - Fluorite with Quartz, Hardy Mine, Oatman District, Mohave County, Arizona. (m) $48

#64857 - Hematite var. Kidney Ore, Irhoud Mine, Safi Province, Morocco. (c) $48

#68276 - Anglesite with Goethite, Erupción Mine, Sierra de Los Lamentos, Chihuahua, Mexico. (t) $48

#61562 - Sphalerite on Dolomite, Mina Troya, Mutiloa, 19 km southwest of San Sebastián, Pais Vasco, Spain. (m) $48

#64052 - Rutile pseudomorphs after Anatase on Quartz, Cuiabá District, Gouveia, Minas Gerais, Brazil. (c) $48

#71106 - Grossular Garnet, Jeffrey Mine, Asbestos, Québec, Canada. (t) $48

#71392 - Calcite (interpenetrant-twinned crystals) with Stilbite and Apophyllite, Fanwood Quarry (Weldon Quarry), Watchung, Somerset County, New Jersey. (c) $48

#71946 - Calcite, Dalnegorsk, Primorskiy Kray, Russia. (m) $48

#72412 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (c) $48

#64050 - Rutile pseudomorphs after Anatase on Quartz, Cuiabá District, Gouveia, Minas Gerais, Brazil. (c) $50

#68565 - Volborthite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $50

#68328 - Fluorapatite, Anemzy, Imilchil, Er Rachidia, Morocco. (t) $50

#61321 - Topaz, Gilgit District, Gilgit-Baltistan (Northern Areas), Pakistan. (t) $55

#69840 - Yuksporite, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Russia. (Type Locality for Yuksporite) (m) $55

#70988 - Silver (naturally crystallized native silver), Andres del Rio District, Batopilas, Chihuahua, Mexico. (t) $55

#70975 - Analcime on Gmelinite, Five Islands, Nova Scotia, Canada. (m) $55

#64754 - Anhydrite coated with Aragonite, Vandermade Quarry (Prospect Park Quarry), Prospect Park, Passaic County, New Jersey. (c) $55

#70959 - Prehnite with Albite, Interstate 80 road cut, Paterson, Passaic County, New Jersey. (lc) $55

#72097 - Rosasite over Aurichalcite, Silver Bill Mine, Courtland-Gleeson District, Cochise County, Arizona. (m) $55

#60924 - Foitite-Elbaite over Jeremejevite, Ameib Farm, Usakos, NE of Swakopmund, Erongo Region, Namibia. (m) $55

#68446 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $55

#68259 - Gold on Quartz, Jamestown Mining District, Tuolumne County, California. (t) $55

#72586 - Polybasite, Calcite, Chalcopyrite on Acanthite, Guanajuato Silver Mining District, Guanajuato, Mexico. (t) $55

#68261 - Gold on Quartz, Jamestown Mining District, Tuolumne County, California. (t) $55

#69237 - Calcite (contact-twinned crystals), Daye, Huangshi, Hubei, China. (t) $55

#69203 - Ludlockite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Ludlockite) (t) $55

#49450 - Copper, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $55

#69183 - Silver, Xiaoqinggou, Datong, Shanxi, China. (t) $55

#70938 - Copper (naturally crystallized native copper), Keweenaw Peninsula Copper District, Michigan. (m) $55

#68649 - Pyrite with Chalcocite-Djurleite-Bornite coating in Quartz, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $55

#69995 - Halite, Intrepid Potash Mine, 9.7 km ENE of Carlsbad, Eddy County, New Mexico. (c) $55

#70820 - Fluorapatite (Hebron-style crystals) with Cookeite, Mount Rubellite, Hebron, Oxford County, Maine. (Type Locality for Cookeite) (t) $55

#61505 - Mimetite pseudomorphs after Cerussite on Smithsonite over Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $55

#63320 - Mimetite with minor Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $55

#65041 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (m) $55

#68660 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $55

#65044 - Fluorite (exhibiting multiple generation zoning) with Quartz, Middle Mountain, Carroll County, New Hampshire. (m) $55

#60288 - Wulfenite on Aragonite-Calcite, Ahumada Mine, Sierra de Los Lamentos, Chihuahua, Mexico. (c) $55

#68368 - Malachite pseudomorphs after Azurite on Hematite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $55

#70808 - Copper (naturally crystallized native copper) with minor Calcite, Keweenaw Peninsula Copper District, Houghton County, Michigan. (c) $55

#69450 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (t) $55

#70121 - Sphalerite on Quartz, Deveti Septemvri Mine, Madan District, Rhodope Mountains, Bulgaria. (m) $55

#72371 - Copper (naturally crystallized native copper), Emke Mine, Onganja, Seeis, Khomas, Namibia. (m) $55

#64183 - Fluorapatite, São Geraldo do Baixio, Minas Gerais, Brazil. (m) $55

#72370 - Copper (naturally crystallized native copper), Emke Mine, Onganja, Seeis, Khomas, Namibia. (t) $55

#72193 - Cassiterite (twinned crystals) on Muscovite with Fluorite, Ehrenfriedersdorf, Erzgebirge, Sachsen, Germany. (t) $55

#72376 - Elbaite var. Rubellite Tourmaline, Cruziero Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $55

#72194 - Cafarsite, Scherbadung (Monte Cervandone), Binntal, Wallis, Switzerland. (Type Locality for Cafarsite) (t) $55

#72166 - Rhodochrosite, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (m) $55

#69465 - Elbaite Tourmaline on Muscovite, Stak Nala, Skardu Road, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (t) $55

#64026 - Malachite with Pyromorphite, Brown's Prospect, Rum Jungle, Northern Territory, Australia. (c) $55

#63192 - Quartz var. Amethyst, Piedra Parada, near Las Vigas, Tatatila, Veracruz, Mexico. (m) $55

#68905 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $55

#70663 - Copper (naturally crystallized native copper), Itauz Mine, Karaganda Oblast', Kazakhstan. (m) $55

#68871 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $55

#69449 - Silver (crystallized), Andres del Rio District, Batopilas, Chihuahua, Mexico. (m) $55

#70913 - Quartz var. Rose Quartz Crystals with Wardite and Eosphorite, Lavra da Ilha, Taquaral, Jequitinhonha River, Minas Gerais, Brazil. (t) $55

#62295 - Datolite on Calcite with Prehnite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $55

#70994 - Grossular Garnet, Jeffrey Mine, Asbestos, Québec, Canada. (t) $55

#68662 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $55

#62493 - Datolite, Stilbite, Quartz, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $55

#62503 - Heulandite, Chabazite, Chalcopyrite, Quartz, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (c) $55

#72173 - Calcite var. Manganoan Calcite on Quartz with Barite, Montreal Mine, Gogebic Iron Range, Iron County, Wisconsin. (m) $55

#70921 - Arfvedsonite (rare terminated crystal), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $55

#67528 - Calcite, Leiping Mine, Guiyang, Hunan, China. (m) $55

#68734 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $55

#62822 - Fluorapatite, Darra-i-Pech, Kunar Province, Afghanistan. (m) $55

#72123 - Rhodochrosite, Pachapaqui District, Bolognesi Province, Ancash Department, Peru. (m) $55

#70446 - Elbaite Tourmaline with Quartz, Mount Mica, Pocket #28, Paris, Oxford County, Maine. (t) $55

#72141 - Azurite partially altered to Malachite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $55

#62860 - Hübnerite with Quartz, Mina Huayllapon, Pasto Bueno District, Pallasca Province, Ancash Department, Peru. (m) $55

#70926 - Quartz var. Amethyst Quartz, Pearl Station, Thunder Bay District, Ontario, Canada. (c) $55

#71957 - Mimetite var. Campylite on Quartz, Drygill Mine, Caldbeck Fells, Cumbria, England. (m) $55

#66319 - Calcite on Sphalerite with Bitumen, Elmwood Mine, Carthage, Smith County, Tennessee. (c) $55

#69057 - Topaz, Smoky Quartz, Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $55

#72044 - Andradite-Grossular Garnet, Mount Garnet, Tablelands Region, Queensland, Australia. (m) $55

#72014 - Azurite, Ray Mine, Mineral Creek District, Pinal County, Arizona. (c) $55

#68588 - Volborthite with Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $55

#69039 - Quartz var. Smoky Quartz with Hematite, Auchenlosh Quarry, Dalbeattie, Dumfries & Galloway, Scotland. (c) $55

#71862 - Mimetite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $55

#57146 - Grossular Garnet, Jeffrey Mine, Asbestos, Québec, Canada. (t) $55

#29954 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $55

#71109 - Grossular Garnet, Jeffrey Mine, Asbestos, Québec, Canada. (t) $55

#70315 - Olivenite on Quartz, Wheal Unity, St. Day District, Cornwall, England. (m) $55

#72401 - Quartz var. Smoky Quartz in Albite-Microcline, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (lc) $55

#69088 - Phosphohedyphane and Plumboapatite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (t) $55

#70531 - Vanadinite with Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $55

#71907 - Fluorite, Rock Candy Mine, Grand Forks, British Columbia, Canada. (c) $55

#54897 - Grossular Garnet on Diopside, Jeffrey Mine, Asbestos, Québec, Canada. (t) $55

#69051 - Topaz, Smoky Quartz, Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $55

#69079 - Topaz, Smoky Quartz, Microcline, Albite, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (t) $55

#54657 - Hydroxyapophyllite-(K) (formerly Apophyllite-(KOH)), N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (c) $55

#71926 - Calcite (twinned crystals), Holbrook Mine, Bisbee, Warren District, Cochise County, Arizona. (c) $55

#69064 - Topaz, Smoky Quartz, Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $55

#70269 - Calcite on Quartz, Yaogangxian Mine, Nanling Mountains, Hunan, China. (c) $55

#71941 - Mimetite-Pyromorphite, Roughton Gill Mine, Caldbeck Fells, Cumbria, England. (m) $55

#69061 - Topaz, Smoky Quartz, Microcline, Albite, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $55

#42698 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $55

#53753 - Minerals do Brasil (Minerals of Brazil), volumes 1,2,3, published 1972, by Franco, Leprevost, Bigarella, Bolsanellow. (lc) $55

#70052 - Copper (Spinel Law twin), Itauz Mine, Karaganda Oblast', Kazakhstan. (m) $55

#71291 - Quartz var. Smoky Quartz (gem-grade), North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $55

#71336 - Quartz, Gorge Road condominium excavation, Edgewater, Palisades Sill, Bergen County, New Jersey. (lc) $55

#65163 - Quartz var. Amethyst (polished), Anahi Mine, La Gaiba District, Angel Sandoval Province, Santa Cruz Department, Bolivia. (c) $55

#59896 - Hematite pseudomorphs after Magnetite (var. Martite), Twin Peaks, Millard County, Utah. (c) $55

#72639 - Fluorite, William Wise Mine, Westmoreland, Cheshire County, New Hampshire. (c) $55

#66484 - Prehnite pseudomorphs after Anhydrite, Lane's Quarry, Westfield, Hampden County, Massachusetts. (m) $55

#71698 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (m) $55

#72602 - Cassiterite (twinned crystals), Linópolis, Divino das Laranjeiras, Minas Gerais, Brazil. (t) $55

#72073 - Calcite on Hematite with Manganoan Calcite, Montreal Mine, Gogebic Iron Range, Iron County, Wisconsin. (c) $55

#70051 - Copper (Spinel Law twin), Itauz Mine, Karaganda Oblast', Kazakhstan. (c) $55

#72408 - Calcite and Quartz, LaFarge Quarry, Ravena, Albany County, New York. (lc) $55

#69012 - Pyromorphite on Quartz, Sarrowcole Vein, Laverock Hall, Leadhills, South Lanarkshire, Strathclyde, Scotland. (c) $55

#70070 - Ferro-hornblende and Hematite, Kunkskopf, Wassenach, Eifel, Rhineland-Palatinate, Germany. (c) $55

#69409 - Thaumasite, N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $55

#70347 - Grossular Garnet, Jeffrey Mine, Asbestos, Québec, Canada. (m) $55

#72414 - Quartz var. Smoky Quartz on Albite-Microcline, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (c) $55

#23366 - Quartz, Sphalerite, Chalcopyrite, Huaron District, Cerro de Pasco Province, Pasco Department, Peru. (c) $55

#69106 - Plumboapatite on Phosphohedyphane with Chrysocolla, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $55

#72436 - Sphalerite, Brownley Hill Mine, Nenthead, Alston Moor District, Cumbria, England. (m) $55

#72497 - Geology and Ore Deposits of the Magdelena Mining District, New Mexico, 1942, USGS Professional Paper 200, by Loughlin, G.F. and Koschmann, A.H.. (lc) $60

#60976 - Germanite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Germanite) (t) $60

#63828 - Hematite var. Kidney Ore, Irhoud Mine, Safi Province, Morocco. (m) $65

#72614 - Elbaite var. Rubellite Tourmaline, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $65

#58152 - Cerussite (twinned crystals) on Galena, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $65

#68563 - Volborthite with Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $65

#68753 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $65

#68208 - Barite with phantom-growth zoning, Xikuangshan, Lengshuijiang, Hunan, China. (c) $65

#65823 - Fluorite, Elmwood Mine, Carthage, Smith County, Tennessee. (c) $65

#68546 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $65

#71924 - Fluorite (twinned crystals with phantom-growth zoning), Skears Mine, High Stope, Firestone Level, Teesdale, County Durham, England. (m) $65

#68772 - Pyrite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $65

#72062 - Quartz var. Amethyst with Calcite and Dolomite, Veta Madre Mining District, Guanajuato, Mexico. (m) $65

#65081 - Polybasite, Calcite, Chalcopyrite over Acanthite, Guanajuato Silver Mining District, Guanajuato, Mexico. (m) $65

#61060 - Barite, Dee Mine, Elko County, Nevada. (c) $65

#66477 - Rutile, Richmond talc-soapstone quarry, Cheshire County, New Hampshire. (t) $65

#70897 - Beryl var. Morganite (gem grade), Minas Gerais, Brazil. (t) $65

#61460 - Copper with Malachite and Cuprite, Bardon Hill Quarry, Leicestershire, England. (m) $65

#64853 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $65

#72400 - Microcline with Smoky Quartz and Albite, Moat Mountain, Oliver Diggings, Hale's Location, west of North Conway, New Hampshire. (lc) $65

#62303 - Apophyllite with Chlorite inclusions, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $65

#54978 - Acanthite, San Juan de Rayas Mine, Guanajuato, Mexico. (t) $65

#72074 - Calcite var. Manganoan Calcite on Quartz, Montreal Mine, Gogebic Iron Range, Iron County, Wisconsin. (c) $65

#57609 - Sphalerite and Quartz pseudomorphs after Calcite or Siderite, Rampgill Mine, Nenthead, Alston Moor, Cumbria, England. (c) $65

#68467 - Cuprite with Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $65

#64728 - Calcite, Albite, Prehnite, Amethyst Quartz, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $65

#68274 - Arfvedsonite (rare twinned terminated crystals) on Microcline, Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $65

#71675 - Quartz var. Smoky Quartz, Lord Hill Quarry, Stoneham, Oxford County, Maine. (c) $65

#54669 - Wulfenite on Quartz, Zomba District, Malawi. (m) $65

#40059 - Azurite (spherical nodule), Mina de Santa Rosa, Concepción del Oro District, Zacatecas, Mexico. (t) $65

#68728 - Pyrite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $65

#65621 - Cerussite (twinned crystals) on Galena, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $65

#65683 - Ferberite, Tazna Mine, Potosí, Bolivia. (m) $65

#68475 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $65

#70145 - Smithsonite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $65

#70131 - Cerussite on Chrysocolla, Mammoth Mine, Tiger District, Pinal County, Arizona. (m) $65

#69914 - Schorl Tourmaline, Aquamarine Beryl and Carlsbad Law-twinned Microcline, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (m) $65

#69206 - Ludlockite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Ludlockite) (t) $65

#70578 - Quartz var. Amethyst Quartz with Hematite inclusions, Pearl Station, Thunder Bay District, Ontario, Canada. (c) $65

#69337 - Quartz var. Amethyst, Alto Uruguai, Rio Grande do Sul, Brazil. (c) $65

#69867 - Prehnite pseudomorphs after Glauberite with Calcite, Fanwood Quarry (Weldon Quarry), Watchung, Somerset County, New Jersey. (c) $65

#69892 - Quartz var. Faden Habit, Dara Ismael Khan District, Waziristan, Pakistan. (c) $65

#70029 - Elbaite Tourmaline, Minas Gerais, Brazil. (m) $65

#72396 - Albite with Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (lc) $65

#69108 - Phosphohedyphane and Chrysocolla, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $65

#70113 - Natrolite, Hammerunterwiesenthal, Erzgebirge, Sachsen, Germany. (c) $65

#70095 - Barite, Rock River, Dawson, Yukon, Canada. (c) $65

#70410 - Quartz var. Amethyst on Quartz, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (m) $65

#69096 - Phosphohedyphane with Vanadinite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $65

#70243 - Cuprite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $65

#54656 - Hydroxyapophyllite-(K) (also called: Apophyllite-(KOH)), N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $70

#65816 - Cerussite over Galena, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $75

#68653 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $75

#67483 - Cerussite (twinned crystals), Mammoth Mine, Tiger District, Pinal County, Arizona. (t) $75

#59791 - Wulfenite and Mimetite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (c) $75

#70288 - Bournonite and Quartz, Carhuacayan District, Junín Department, Peru. (m) $75

#61555 - Grossular Garnet, Jeffrey Mine, Asbestos, Québec, Canada. (t) $75

#68553 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $75

#69034 - Quartz var. Smoky Quartz with Hematite, Auchenlosh Quarry, Dalbeattie, Dumfries & Galloway, Scotland. (c) $75

#71847 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $75

#72633 - Fluorite (interpenetrant-twinned crystals) with Quartz, Heights Mine, Westgate, Weardale District, County Durham, England. (c) $75

#62126 - Rutile and Quartz with Hematite, Ibitiara, south of Novo Horizonte, Bahia, Brazil. (m) $75

#69844 - Calcite with internal phantom-growth zone, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (m) $75

#69204 - Ludlockite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Ludlockite) (t) $75

#65854 - Fluorite over Quartz, Caravia-Berbes District, Asturias, Spain. (c) $75

#72088 - Aurichalcite, 79 Mine, Banner District, near Hayden, Gila County, Arizona. (t) $75

#65857 - Calcite and Quartz on limestone, Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $75

#69911 - Bultfonteinite and Olmiite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (Type Locality for Olmiite) (t) $75

#69250 - Cryolite, Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada. (t) $75

#69006 - Pyromorphite on Quartz, Sarrowcole Vein, Laverock Hall, Leadhills, South Lanarkshire, Strathclyde, Scotland. (m) $75

#58454 - Pyrite, Huanzala Mine, Huallanca District, Huanuco Department, Peru. (c) $75

#46470 - Quartz var. Amethyst-Smoky Quartz (Dauphiné Law Twins), Black Cap Mountain, east of North Conway, Carroll County, New Hampshire. (c) $75

#71857 - Celestine over Sulfur, Agrigento District (Girgenti), Sicily, Italy. (c) $75

#71977 - Variscite, Milgun Variscite Mine, 15 km NW of Milgun Station, Western Australia, Australia. (c) $75

#66147 - Wulfenite, Sierra de Los Lamentos, Chihuahua, Mexico. (m) $75

#71997 - Chalcanthite, Posey Mine, San Juan County, Utah. (c) $75

#71964 - Hematite with Calcite, Wessels Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $75

#68625 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $75

#71894 - Fluorite in Calcite, Rocky Hill Quarry, Franklin Township, Somerset County, New Jersey. (lc) $75

#72001 - Hutchinsonite, Orpiment and Barite on Pyrite, Quiruvilca District, Santiago de Chuco Province, La Libertad Department, Peru. (c) $75

#72025 - Calcite var. Manganoan Calcite, Barite, Quartz on Hematite, Montreal Mine, Gogebic Iron Range, Iron County, Wisconsin. (c) $75

#68631 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $75

#68510 - Prehnite, Calcite, Analcime, Quartz, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (c) $75

#69060 - Topaz, Smoky Quartz, Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $75

#71854 - Mimetite over Goethite, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (lc) $75

#60300 - Barite, Dedova Hora (Giftberg), Bohemia, Czech Republic. (m) $75

#57568 - Calcite, Craig's Quarry, Ballymena, County Antrim, Northern Ireland. (lc) $75

#68627 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $75

#71719 - Quartz var. Smoky Quartz (Dauphiné-law twins), Moat Mountain, west of North Conway, Carroll County, New Hampshire. (m) $75

#71700 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (m) $75

#69139 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $75

#70224 - Mimetite with Copper and Malachite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $75

#72041 - Conichalcite over Chrysocolla, Gold Hill Mine, Toole County, Utah. (m) $75

#63064 - Datolite with Chamosite over Prehnite, Braen's Quarry, Haledon, Passaic County, New Jersey. (c) $75

#70912 - Kutnohorite with Willemite, Sterling Mine, Ogdensburg, Sterling Hill, Sussex County, New Jersey. (m) $75

#70426 - Elbaite Tourmaline, Mount Mica Quarry, Paris, Oxford County, Maine. (t) $75

#72375 - Elbaite var. Rubellite Tourmaline, Cruziero Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $75

#68700 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $75

#69577 - Grossular Garnet, Jeffrey Mine, Asbestos, Québec, Canada. (m) $75

#68773 - Pyrite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $75

#64299 - Azurite on Barite with Malachite, Tynagh Mine, Killimor, County Galway, Ireland. (m) $75

#62755 - Sigloite pseudomorphs after Paravauxite with Quartz, Siglo XX Mine, Llallagua, Bustillos Province, Potosi Department, Bolivia. (Type Locality for Paravauxite and Sigloite) (c) $75

#69511 - Columbite-(Fe), Mahaiza, Betafo District, Vakinankaratra, Antananarivo, Madagascar. (t) $75

#58533 - Fluorite with Quartz, William Wise Mine, Westmoreland, Cheshire County, New Hampshire. (lc) $75

#62487 - Prehnite with Chabazite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (lc) $80

#54488 - Heulandite on Quartz, Nasik District, Maharashtra, India. (c) $80

#61132 - Vivianite with Pyrite, Morococala District, Potosi Department, Bolivia. (m) $85

#59985 - Spinel on Diopside-Phlogopite, Amity, Warwick Township, Orange County, New York. (m) $85

#68498 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $85

#72121 - Erythrite, Mount Cobalt Mine, Mount Isa-Cloncurry District, Queensland, Australia. (m) $85

#63335 - Fluorite, De'an Mine, Wushan, Jiangxi Province, China. (m) $85

#69163 - Stannite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $85

#71103 - Grossular Garnet (nearly colorless), Jeffrey Mine, Asbestos, Québec, Canada. (t) $85

#71970 - Azurite and Tenorite over Malachite, Ray Mine, Mineral Creek District, Pinal County, Arizona. (c) $85

#68365 - Malachite pseudomorphs after Azurite with Barite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $85

#69811 - Fluorite (interpenetrant-twinned crystals) on Quartz, Blackdene Mine, Ireshopeburn, Weardale District, County Durham, England. (c) $85

#72508 - Prehnite with Calcite, O and G Industries Southbury Quarry, Southbury, New Haven County, Connecticut. (lc) $85

#69049 - Topaz, Smoky Quartz, Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $85

#63401 - Pyrite, Barite, Fluorite, Moscona Mine, Solis, Villabona District, Asturias, Spain. (c) $85

#69609 - Sphalerite plus Quartz with Ankerite, Nenthead, Alston Moor, Cumbria, England. (c) $85

#68362 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $85

#56857 - Cerussite (twinned crystals) with Adamite var. Cuproadamite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $85

#68389 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $85

#68624 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $85

#29906 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (t) $85

#66192 - Halite, Rocanville, Saskatchewan, Canada. (c) $85

#69094 - Vanadinite and Plumboapatite on Phosphohedyphane, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $85

#56130 - Microcline (Baveno Law twin), Moat Mountain, west of North Conway, Carroll County, New Hampshire. (c) $85

#65175 - Danburite with Calcite, Mina la Aurora, Charcas, San Luis Potosí, Mexico. (c) $85

#56278 - Natrolite and Calcite, Hammerunterwiesenthal, Erzgebirge, Saxony, Germany. (c) $85

#71953 - Cerussite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $85

#66029 - Scolecite with, Cape d'Or, Cumberland County, Nova Scotia, Canada. (c) $85

#65234 - Pyrite, Victoria Mine, Navajún, La Rioja, Spain. (c) $85

#72172 - Spangolite and Brochantite, Lovelock Mine, Bolivia, Table Mountain District, Churchill County, Nevada. (m) $85

#61015 - Jeremejevite on Foitite-Elbaite Tourmaline, Ameib Farm, Usakos, NE of Swakopmund, Erongo Region, Namibia. (t) $85

#71704 - Calcite over Amethyst Quartz, Guanajuato Silver Mining District, Guanajuato, Mexico. (c) $85

#70391 - Copper (naturally crystallized native copper), Rubtovskiy Mine, Altaiskiy Krai, Russia. (t) $85

#69065 - Topaz, Smoky Quartz, Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (t) $85

#56181 - Cerussite, Galena, Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $85

#72112 - Sturmanite, N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $85

#69576 - Fluorite on Quartz, Weardale, County Durham, England. (m) $85

#70479 - Quartz var. Smoky-Amethyst Quartz skeletal crystals, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (m) $85

#63262 - Calcite, Shullsburg District, Lafayette County, Wisconsin. (c) $85

#70809 - Copper (naturally crystallized native copper), Dzhezkazgan, Karaganda Oblast', Kazakhstan. (c) $85

#69825 - Fluorite over Galena, Hilton Mine, Scordale, 4 km NE of Hilton, Cumbria, England. (c) $85

#69022 - Millerite on Dolomite and Quartz, Coldberry Gutter, Teesdale, County Durham, England. (m) $85

#69596 - Copper (Spinel Law twins), Itauz Mine, Karaganda Oblast', Kazakhstan. (m) $85

#65991 - Thaumasite, N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $85

#69026 - Hemimorphite, Old Glencrieff Mine, Wanlockhead, Scotland. (m) $85

#68485 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $85

#69210 - Ludlockite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Ludlockite) (t) $85

#68651 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $85

#70476 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $85

#68643 - Volborthite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $85

#69024 - Barite over Witherite, Scaleburn Vein, Nenthead, Alston Moor, Cumbria, England. (m) $85

#69293 - Elpidite with Rhodochrosite, Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada. (t) $85

#66320 - Calcite, Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois. (c) $95

#69103 - Vanadinite on Phosphohedyphane, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $95

#69083 - Phosphohedyphane with Pyromorphite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $95

#69147 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $95

#69105 - Vanadinite on Phosphohedyphane, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $95

#23962 - Chrysocolla, Lubumbashi, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $95

#72440 - Proustite on Calcite, St. Andreasberg District, 25 km SE of Clausthal-Zellerfeld, Harz Mountains, Lower Saxony, Germany. (t) $95

#68621 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $95

#69017 - Heulandite-Sr with Quartz, Touch Reservoir Dam, SW of Stirling, Touch Hills, Stirlingshire, Scotland. (m) $95

#69093 - Mottramite over Phosphohedyphane on Cerussite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $95

#70939 - Copper (naturally crystallized native copper), Bisbee, Warren District, Cochise County, Arizona. (m) $95

#70222 - Barite over Fluorite on Quartz, Qinglong Mine, Dachang, Qianxi'nan, Guizhou, China. (c) $95

#58539 - Barite, Settlingstones Mine, Northumberland, England. (c) $95

#72342 - Cerussite (V-twinned crystals), Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $95

#56018 - Ilvaite and Quartz, Dalnegorsk, Primorskiy Kray, Russia. (m) $95

#51498 - Sphalerite (Spinel Law twinned crystals), Dalnegorsk, Primorskiy Kray, Russia. (m) $95

#62987 - Kosnarite on Albite, Jenipapo District, Itinga, Minas Gerais, Brazil. (m) $95

#55933 - Dolomite and Gypsum on Siderite pseudomorph after Calcite on Pyrite, Turt Mine, Satu Mare, Maramures, Romania. (c) $95

#68458 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $95

#68452 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $95

#68453 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $95

#68509 - Prehnite, Quartz, Calcite, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (c) $95

#70215 - Albite, Muscovite, Fluorapatite, Dassu, Shigar Valley, Skardu District, Baltistan, Northern Areas, Pakistan. (c) $95

#72047 - Vanadinite on Quartz, Apache Mine (Vanadium Shaft), 8 km north of Globe, Gila County, Arizona. (m) $95

#69164 - Stannite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $95

#69100 - Vanadinite and Phosphohedyphane over Quartz, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $95

#72351 - Wavellite and Quartz, National Limestone Quarry, Lime Ridge, Mount Pleasant Mills, Snyder County, Pennsylvania. (c) $95

#69161 - Stannite and Muscovite on Ferberite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $95

#65774 - Calcite (twinned crystals), Elmwood Mine, Carthage, Smith County, Tennessee. (c) $95

#68363 - Malachite pseudomorphs after Azurite with minor Barite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $95

#60422 - Barite, Dee Mine, Elko County, Nevada. (m) $95

#70746 - Pyromorphite on Quartz, Wheatley Mine, Phoenixville District, Chester County, Pennsylvania. (c) $95

#68634 - Pyrite with Hematite-coated Quartz, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $95

#69132 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $95

#70473 - Pyrite and Hematite, Miniera di Rio Marina, Isola d'Elba, Livorno, Italy. (m) $95

#68637 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $95

#69063 - Topaz, Smoky Quartz, Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $95

#62005 - Azurite, Touissit Mine, 21 km SSE of Oujda, Jerada Province, Oriental, Morocco. (t) $95

#72506 - Apophyllite on Prehnite, O and G Industries Southbury Quarry, Southbury, New Haven County, Connecticut. (lc) $95

#69176 - Acanthite with Native Silver, Xiaoqinggou, Datong, Shanxi, China. (t) $95

#62781 - Spodumene, Gilgit District, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $95

#70019 - Arfvedsonite (rare terminated crystal) with Quartz, Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (m) $95

#70506 - Siderite on Ferberite with Muscovite and Pyrite, Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal. (c) $95

#65761 - Malachite on Chrysocolla, Lubumbashi, Katanga (Shaba) Province, Democratic Republic of the Congo. (lc) $95

#68497 - Azurite and Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $95

#69340 - Wulfenite on Goethite-Hematite, Mina Ojuela, Mapimi, Durango, Mexico. (c) $95

#69143 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $95

#68314 - Topaz, Mimoso do Sul, Espírito Santo, Brazil. (t) $95

#68630 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $95

#69153 - Bournonite with Quartz, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $100

#54478 - Sphalerite (Spinel-Law twinned crystals), Second Sovietskiy Mine, Dalnegorsk, Primorskiy Kray, Russia. (c) $110

#70807 - Copper (naturally crystallized native copper), Dzhezkazgan, Karaganda Oblast', Kazakhstan. (m) $110

#72613 - Elbaite var. Rubellite Tourmaline, Alto Ligonha District, Zambezia, Mozambique. (t) $115

#66220 - Diamond (0.18 carat yellow flattened dodecahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $115

#61660 - Smithsonite with Goethite, Touissit District, 21 km SSE of Oujda, Jerada Province, Oriental, Morocco. (lc) $115

#61528 - Axinite-(Fe), Khapalu, Ghanche District, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $115

#70569 - Quartz var. Laguna Agate, Ojo Laguna, Ahumada, Chihuahua, Mexico. (m) $115

#65394 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $115

#71960 - Anatase with Brookite on Quartz, Twll maen Grisial, Prenteg, Tremadog, Gwynedd, Wales. (Type Locality for Brookite) (m) $125

#70248 - Aragonite (pseudohexagonal twinned crystals), Molina de Aragon, Guadalajara, Castilla-Leon, Spain. (Type Locality for Aragonite) (c) $125

#70368 - Silver (naturally crystallized native silver), Andres del Rio District, Batopilas, Chihuahua, Mexico. (m) $125

#71929 - Chrysocolla pseudomorphs after Cumengite and Boleite, Boleo District, near Santa Rosalía, Baja California Sur, Mexico. (Type Locality for Cumengite and Boleite) (c) $125

#65743 - Quartz var. Amethyst, Moosup, near Withey Hill, Windham County, Connecticut. (t) $125

#69525 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (c) $125

#68551 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $125

#42324 - Hydroxylwagnerite (IMA 2004-009) on Pyrophyllite, Doria Maira Massif, Cuneo, Italy. (Type Locality for Hydroxylwagnerite) (t) $125

#70505 - Quartz var. Smoky-Amethyst with two-phase inclusion (Enhydro), Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (c) $125

#54088 - Calcite with Quartz, Kalkbrüche, Steeden, Limburg, Hessen, Germany. (c) $125

#57738 - Cerussite with Dolomite, Chantier des Dalles, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $125

#70278 - Calcite (twinned crystals), Daye, Huangshi, Hubei, China. (c) $125

#55022 - Magnetite (rare cubic and tetrahexahedral crystal form), ZCA Mine No. 4, Fowler Ore Body, 2500' Level, Balmat, St. Lawrence County, New York. (m) $125

#66013 - Prehnite with pseudomorphic cavities after Anhydrite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (lc) $125

#63270 - Calcite on Marcasite and Sphalerite, Shullsburg District, Lafayette County, Wisconsin. (c) $125

#63279 - Cinnabar on Dolomite on Quartz, Fenghuang, Xiangxi, Hunan, China. (c) $125

#70268 - Quartz, Ohio Mine, Ouray County, Colorado. (c) $125

#68557 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $125

#69085 - Phosphohedyphane, Mottramite, Mimetite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $125

#72284 - Azurite (floater crystal), Kerrouchene, Middle Atlas Mountains, Khénifra Province, Morocco. (m) $125

#68248 - Skutterudite in Calcite, Bou Azzer District, Anti-Atlas Mountains, Tazenakht, Ouarzazate, Morocco. (c) $125

#71963 - Spodumene, Darra-i-Pech, Kunar Province, Afghanistan. (m) $125

#64542 - Calcite, Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois. (c) $125

#69152 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $125

#71840 - Copper (naturally crystallized native copper Spinel Law twins), Itauz Mine, Karaganda Oblast', Kazakhstan. (m) $125

#70020 - Arfvedsonite (rare terminated crystal), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $125

#69151 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $125

#62759 - Cinnabar on Dolomite with Quartz, Fenghuang, Xiangxi, Hunan, China. (c) $125

#61212 - Actinolite and Talc on Clinochlore, Wenatchee Ridge, 16 km. northwest of Merritt, Chelan County, Washington. (lc) $125

#69179 - Silver (naturally crystallized native silver) with Topaz(?), Tengchong, Baoshan, Yunnan, China. (t) $125

#70810 - Elbaite var. Rubellite Tourmaline, Cruzeiro Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $125

#61965 - Mimetite var. Campylite on Psilomelane, Drygill Mine, Caldbeck Fells, Cumbria, England. (m) $125

#69145 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $125

#69333 - Arsenopyrite (twinned crystals) with Ferberite, Fluorite, Muscovite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $125

#72464 - Apophyllite on Pectolite over Amethyst Quartz, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $125

#70107 - Corundum var. Ruby in marble with Pyrite, Jegdalek, Surobi, Kabul, Afghanistan. (c) $125

#70021 - Arfvedsonite (rare terminated crystal), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (m) $125

#68454 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $125

#69295 - Polybasite with Chalcopyrite, Mina la Sirena, Guanajuato, Mexico. (t) $125

#63157 - Calcite, Dalnegorsk, Primorskiy Kray, Russia. (m) $125

#72581 - Proustite, St. Andreasberg District, 25 km SE of Clausthal-Zellerfeld, Harz Mountains, Lower Saxony, Germany. (t) $125

#70586 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $125

#56171 - Descloizite, Berg Aukas Mine, Grootfontein, Otavi Mountain Land, Namibia. (c) $125

#65252 - Cuprite on Chrysocolla, L'Etoile du Congo Mine, Lubumbashi, Katanga (Shaba) Province, Democratic Republic of the Congo. (m) $125

#68457 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $125

#69104 - Phosphohedyphane, Vanadinite, Leadhillite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $125

#70940 - Copper (naturally crystallized native copper), Keweenaw Peninsula Copper District, Michigan. (m) $125

#72578 - Fluorite, Xianghualing Mine, 32 km north of Linwu, Hunan Province, China. (c) $125

#70108 - Fluorite, Weardale, County Durham, England. (c) $125

#70783 - Wholesale Mineral Set of 12 minerals specimens from Worldwide Locations, Assorted. (c) $130

#70729 - Copper (naturally crystallized native copper), Onganja Mine, Seeis, Khomas, Namibia. (m) $135

#72584 - Anatase, Kharan District, Baluchistan, Pakistan. (t) $135

#70781 - Wholesale Mineral Set of 6 large minerals specimens from Worldwide Locations, Assorted. (lc) $135

#42558 - Hematite, Novo Horizonte, Bahia, Brazil. (t) $135

#60913 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $135

#62864 - Beryl var. Aquamarine, Gilgit District, Gilgit-Baltistan (Northern Areas), Pakistan. (t) $135

#69138 - Bournonite with Fluorite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $135

#68388 - Analcime and Calcite on Prehnite and Quartz, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (c) $135

#72257 - Quartz var. Amethyst Quartz, Reel Mine, Iron Station, Lincoln County, North Carolina. (m) $135

#72635 - Smithsonite pseudomorphs after unknown with Galena inclusions, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (lc) $135

#69099 - Mottramite and Apatite on Phosphohedyphane, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $150

#65189 - Wulfenite with Calcite, Defiance Mine, Courtland-Gleeson District, Cochise County, Arizona. (c) $150

#72176 - Scolecite and Apophyllite on green Apophyllite, Bombay Pada Quarry, Mumbai District, Maharashtra, India. (c) $150

#69394 - Copper (unusual twisted crystals), Itauz Mine, Karaganda Oblast', Kazakhstan. (m) $150

#72293 - Azurite (partially altered to Malachite), New Cornelia Mine, Ajo, Pima County, Arizona. (m) $150

#68611 - Fluorite, Naica District, Saucillo, Chihuahua, Mexico. (c) $150

#68869 - Jeremejevite, Ameib Farm, Usakos, NE of Swakopmund, Erongo Region, Namibia. (t) $150

#69272 - Beryl var. Aquamarine with Foitite Tourmaline, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (m) $150

#71975 - Vanadinite, Puzzler Mine, Castle Dome District, Yuma County, Arizona. (c) $150

#72514 - Pectolite with minor Apophyllite, Millington Quarry, State Pit, Bernards Township, Somerset County, New Jersey. (lc) $150

#69003 - Pyromorphite over Quartz, Sarrowcole Vein, Laverock Hall, Leadhills, South Lanarkshire, Strathclyde, Scotland. (lc) $150

#72517 - Sphalerite plus Quartz and Chalcopyrite, Krushev Dol Mine, Madan District, Rhodope Mountains, Bulgaria. (lc) $150

#72282 - Azurite, Sir Dominick Mine, North Flinders Range, South Australia, Australia. (t) $150

#71945 - Fluorite with Chalcopyrite inclusions, Hilton Mine, Scordale, Middle Level, 4 km NE of Hilton, Cumbria, England. (m) $150

#65048 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (c) $150

#65055 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (c) $150

#69535 - Pirssonite, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Russia. (m) $150

#72302 - Fluorite, Okorusu Fluorspar Mine, Otavi Mountain Land, Namibia. (c) $150

#71937 - Beryl var. Aquamarine with Lepidolite inclusion, Medina Pegmatite District, northeastern Minas Gerais, Brazil. (m) $150

#71931 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $150

#64782 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $150

#68586 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#65782 - Fluorite, Elmwood Mine, Carthage, Smith County, Tennessee. (c) $150

#69181 - Silver (naturally crystallized native silver), Xiaoqinggou, Datong, Shanxi, China. (m) $150

#69150 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $150

#71930 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $150

#69149 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $150

#69199 - Cerussite, Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (c) $150

#60886 - Bixbyite with Ettringite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $150

#72285 - Azurite, (Rajos de California Mine), Copiapó, Atacama Region, Chile. (m) $150

#72290 - Azurite, New Cornelia Mine, Ajo, Pima County, Arizona. (m) $150

#71927 - Calcite over Dolomite, Baia Sprie (Felsöbánya), Maramures, Romania. (c) $150

#68468 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#70927 - Epidote on Amethyst Quartz with phantom-growth zoning of Hematite inclusions, Hongquizhen Quarry, Liangshan Autonomous Prefecture, Sichuan Province, China. (m) $150

#70018 - Arfvedsonite (rare terminated twinned crystals), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $150

#61461 - Silver with Clinosafflorite and Erythrite, Alva Silver Mine, Silver Glen, 11.5 km NE of Stirling, Clackmannanshire, Scotland. (t) $150

#70585 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $150

#70223 - Mimetite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $150

#71906 - Sphalerite with Quartz on Calcite, Krushev Dol Mine, Madan District, Rhodope Mountains, Bulgaria. (c) $150

#61220 - Smithsonite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $150

#70249 - Sphalerite on Quartz, Deveti Septemvri Mine, Mogilata ore body, Madan District, Rhodope Mountains, Bulgaria. (lc) $150

#69919 - Wulfenite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $150

#69823 - Datolite, Apophyllite, Calcite, Erie Railroad Cut, Jersey City, Hudson County, New Jersey. (c) $150

#70050 - Copper (crystallized), Mountain City Copper Mine, Elko County, Nevada. (c) $150

#70049 - Calcite with phantom-growth zoning, Leiping Mine, Guiyang, Hunan, China. (c) $150

#68491 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#60209 - Ilvaite with Quartz, Huanggang Mine, Kèshíkèténg Qí, Chifeng, Inner Mongolia, China. (c) $150

#61222 - Topaz, Teofilo Otoni, Minas Gerais, Brazil. (m) $150

#70780 - Wholesale Mineral Set of 6 large minerals specimens from New England, USA. (lc) $150

#68495 - Azurite on Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#68544 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#68542 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#71859 - Fluorite with minor Quartz, Caravia-Berbes District, Asturias, Spain. (c) $150

#70261 - Stibnite, Pyrite, Calcite, Zacatecas, Mexico. (c) $150

#62942 - Brookite, Kharan District, Baluchistan, Pakistan. (t) $150

#70282 - Malachite over Jarosite, Pioche District, Lincoln County, Nevada. (m) $150

#60438 - Cerussite (twinned crystals) on Dolomite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $150

#55441 - Grossular Garnet, Jeffrey Mine, Asbestos, Québec, Canada. (m) $150

#71864 - Cavansite on Stilbite, Wagholi Quarry, Maharashtra, India. (c) $150

#66089 - Thaumasite, N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $150

#70281 - Fluorite, Second Sovietskiy Mine, Dalnegorsk, Primorskiy Kray, Russia. (m) $150

#62951 - Spinel in marble, Luc Yen, Yenbai (Yen Bai) Province, Vietnam. (c) $150

#56162 - Pyrargyrite on Quartz with Calcite, St. Andreasberg District, 25 km SE of Clausthal-Zellerfeld, Harz Mountains, Lower Saxony, Germany. (m) $150

#69636 - Calcite, Leiping Mine, Guiyang, Hunan, China. (c) $150

#70784 - Wholesale Mineral Set of 12 minerals specimens from Worldwide Locations, Assorted. (c) $160

#63030 - Helvite (Helvine), Huanggang Mine, Kèshíkèténg Qí, Chifeng, Inner Mongolia, China. (m) $165

#69180 - Silver (naturally crystallized native silver), Xiaoqinggou, Datong, Shanxi, China. (m) $165

#68479 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $165

#70567 - Quartz var. Agua Nueva Agate, Rancho Agua Nueva, Chihuahua, Mexico. (m) $165

#69215 - Bournonite and Quartz with Jamesonite-Boulangerite and Chalcopyrite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $165

#69321 - Dioptase on Calcite, Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (m) $165

#69341 - Spinel in Calcite, Forsterite, Parker Mine, Notre Dame du Laus, Québec, Canada. (c) $165

#61230 - Quartz var. Agua Nueva Agate, Rancho Agua Nueva, Chihuahua, Mexico. (m) $165

#70308 - Quartz var. Agua Nueva Agate, Rancho Agua Nueva, Chihuahua, Mexico. (c) $165

#70279 - Wulfenite on Calcite, Sierra de Los Lamentos, Chihuahua, Mexico. (m) $165

#70263 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $165

#69159 - Stannite on Muscovite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $165

#61500 - Cerussite with Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $165

#61449 - Scheelite and Quartz, Khapalu, Ghanche District, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $165

#70252 - Fluorite and Barite on Quartz, Blanchard Mine, Hansonburg District, 8.5 km south of Bingham, Socorro County, New Mexico. (lc) $165

#61490 - Calcite, Portland Mine, Mohave County, Arizona. (c) $165

#70811 - Elbaite var. Rubellite Tourmaline (with internal gem nodule), Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $165

#69142 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $165

#69136 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $165

#72526 - Diamond (1.92 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $170

#72523 - Diamond (1.97 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $170

#69490 - Chrysoberyl on Taramite, Tsitondroina, Fianarantsoa, Madagascar. (m) $175

#54586 - Fluorite on Quartz var. Chalcedony, Cripple Creek District, Teller County, Colorado. (lc) $175

#72520 - Hematite var. Kidney Ore, Raspberry Prospect, Luna County, New Mexico. (c) $175

#69200 - Azurite (twinned crystals), Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (t) $175

#69171 - Acanthite with Native Silver, Xiaoqinggou, Datong, Shanxi, China. (m) $175

#70313 - Pyrargyrite, Fresnillo District, Zacatecas, Mexico. (t) $175

#68481 - Fluorapatite on Quartz, Farm Okatjimukuju 55, Karibib, Erongo, Namibia. (m) $175

#69168 - Acanthite with Native Silver, Xiaoqinggou, Datong, Shanxi, China. (m) $175

#51500 - Sphalerite with Calcite and Pyrite, Dalnegorsk, Primorskiy Kray, Russia. (c) $175

#34752 - Quartz var. Amethyst Quartz over Milky Quartz, Deer Hill, Stow, Oxford County, Maine. (c) $175

#71969 - Chalcanthite, Posey Mine, San Juan County, Utah. (lc) $175

#64427 - Grossular Garnet, Val Malenco, Sondrio, Lombardia, Italy. (c) $175

#43379 - Calcite (twinned crystals), Sokolovskiy-Sarbaiskiy Mine, Rudnyy, Kustanay Oblast, Kazakhstan. (m) $175

#55433 - Galena with Calcite, Nikolaevskiy Mine, Dalnegorsk, Primorskiy Kray, Russia. (c) $175

#72052 - Pyrite, Otjihase Mine, 18 km NE of Windhoek, Namibia. (m) $175

#71911 - Calcite with Fluorite inclusion, Denton Mine, Harris Creek District, Hardin County, Illinois. (c) $175

#61950 - Fluorite (interpenetrant-twinned crystals) on Quartz, Heights Mine, Westgate, Weardale District, County Durham, England. (m) $175

#69137 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $175

#70340 - Fluorite with Quartz inclusions, Xianghualing Mine, 32 km north of Linwu, Hunan Province, China. (c) $175

#72183 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $175

#69095 - Cerussite on Phosphohedyphane with Quartz, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $175

#72294 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $175

#69890 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $175

#69271 - Beryl var. Aquamarine with Schorl Tourmaline, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (m) $175

#68870 - Jeremejevite, Ameib Farm, Usakos, NE of Swakopmund, Erongo Region, Namibia. (t) $175

#72111 - Gaudefroyite and Calcite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $175

#66415 - Silver crystals, Andres del Rio District, Batopilas, Chihuahua, Mexico. (t) $175

#61518 - Hematite, Novo Horizonte, Bahia, Brazil. (c) $175

#69146 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $175

#65051 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (c) $175

#66421 - Beryl var. Morganite (etched crystal), Minas Gerais, Brazil. (m) $175

#72524 - Diamond (1.93 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $180

#70757 - Beryl var. Aquamarine, Jos, Plateau State, Nigeria. (t) $185

#70782 - Wholesale Mineral Set of 12 minerals specimens from Worldwide Locations, Assorted. (c) $185

#72547 - Pyrite pseudomorph after Pyrrhotite with Fluorite and Galena, Mina el Potosí, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (m) $185

#72527 - Diamond (1.87 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $185

#71801 - Diamond (0.21 carat pink-gray octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $185

#70743 - Pyromorphite on Quartz, Wheatley Mine, Phoenixville District, Chester County, Pennsylvania. (lc) $185

#69329 - Azurite on Malachite, Tsumeb Mine, 1st Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (m) $185

#71797 - Diamond (2.13 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $185

#72622 - Elbaite Tourmaline, Havey Quarry, Poland, Androscoggin County, Maine. (t) $185

#70566 - Quartz var. Agua Nueva Agate, Rancho Agua Nueva, Chihuahua, Mexico. (c) $185

#71800 - Diamond (0.21 carat pink-gray octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $185

#62896 - Prehnite pseudomorphs after Laumontite with Apophyllite, Mumbai (Bombay) District, Maharashtra, India. (lc) $195

#62894 - Prehnite pseudomorphs after Laumontite with Apophyllite, Mumbai (Bombay) District, Maharashtra, India. (lc) $195

#62752 - Beryl var. Aquamarine on Muscovite, Xuebaoding Mountain, near Pingwu, Sichuan Province, China. (c) $195

#71796 - Diamond (2.54 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $195

#71795 - Diamond (2.21 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $195

#64407 - Calcite, Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois. (c) $195

#68375 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $195

#72525 - Diamond (2.23 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $195

#69330 - Cerussite with Malachite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $195

#69314 - Azurite (twinned crystals) with Arsentsumebite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Arsentsumebite) (t) $195

#69313 - Azurite (twinned crystals) with Cerussite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $195

#69381 - Diamond (0.25 carat pink-gray octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $195

#72522 - Diamond (2.30 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $200

#70674 - Diamond (0.23 carat pink-gray octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $205

#64314 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $215

#68492 - Azurite and Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $225

#70550 - Rhodochrosite, Dshairem Mine, Kara Oba, Karaganda Oblast, Kazakhstan. (c) $225

#55409 - Epidote (twinned crystals), Alchuri, Shigar Valley, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $225

#60905 - Copper crystals on Dolomite, Tennantite with Malachite-Chrysocolla, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $225

#69133 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $225

#69125 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $225

#70216 - Quartz, Merlin's Cave, Tintagel, Cornwall, England. (c) $225

#69887 - Topaz, Microcline, Quartz, Shengus, Skardu Road, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $225

#72320 - Elbaite Tourmaline in Quartz, Minas Gerais, Brazil. (m) $225

#69268 - Topaz, Quartz, Microcline, Schorl Tourmaline, Kleine Spitzkoppe, 20 km north of Usakos, Damaraland, Namibia. (m) $225

#70239 - Fluorite, Caravia-Berbes District, Asturias, Spain. (c) $225

#64920 - Topaz and Quartz with Fluorite, Second Sovietskiy Mine, Dalnegorsk, Primorskiy Kray, Russia. (c) $225

#61450 - Fluorapatite on Microcline, Khargulook, near Sabsar, Gilgit-Skardu Road, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $225

#69082 - Phosphohedyphane and Chrysocolla, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (c) $225

#72316 - Elbaite Tourmaline (bi-colored), Paprok, Kamdesh District, Nuristan Province, Afghanistan. (m) $225

#70338 - Fluorite with internal phantom-growth zones, Linda Prospect, near Montgomery Pass, Buena Vista District, Mineral County, Nevada. (lc) $225

#70232 - Calcite (twinned crystals) with Apophyllite and Stilbite, Jalgaon, Maharashtra, India. (c) $225

#68423 - Copper (crystallized native copper) with Malachite-Chrysocolla, Onganja Mine, Seeis, Khomas, Namibia. (c) $225

#68868 - Jeremejevite, Ameib Farm, Usakos, NE of Swakopmund, Erongo Region, Namibia. (t) $225

#71954 - Olmiite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (Type Locality for Olmiite) (m) $225

#72273 - Topaz, Nertschinsk Mines, Sherlova Gora, Chitinskaya Oblast', Transbaikalia, Russia. (m) $225

#60560 - Topaz, Teofilo Otoni, Minas Gerais, Brazil. (m) $225

#72286 - Azurite (spherical nodule), Mina de Santa Rosa, Concepción del Oro District, Zacatecas, Mexico. (m) $225

#68415 - Schorl Tourmaline, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (c) $225

#70430 - Elbaite var. Rubellite Tourmaline with Lepidolite, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $225

#68496 - Azurite on Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $225

#68470 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $225

#69328 - Cerussite (twinned crystals) on Tennantite, Tsumeb Mine, 3rd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (t) $225

#70562 - Elbaite var. Rubellite Tourmaline, Alto Ligonha District, Zambezia, Mozambique. (m) $225

#69323 - Calcite on Duftite, Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Duftite) (m) $225

#72593 - Brookite, Kharan District, Baluchistan, Pakistan. (t) $225

#62202 - Cerussite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $225

#69307 - Azurite (twinned crystals), Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $225

#70592 - Beryl var. Aquamarine, Que Phong, Nghe An Province, Vietnam. (t) $225

#72178 - Calcite (interpenetrant-twinned crystals), Sokolovskiy-Sarbaiskiy Mine, Rudnyy, Kustanay Oblast, Kazakhstan. (c) $225

#69202 - Smithsonite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $225

#68474 - Cuprite with Native Copper, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $225

#69338 - Fluorite, Xianghuapu Mine, Xianghualing, 32 km north of Linwu, Chenzhou, Hunan, China. (c) $225

#72510 - Calcite (twinned crystals), Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (lc) $225

#54631 - Scolecite and green Apophyllite, Nagar District, Maharashtra, India. (c) $225

#72621 - Elbaite Tourmaline, Mount Mica Quarry, Paris, Oxford County, Maine. (t) $225

#71866 - Quartz var. Rose Quartz Crystals, Lavra da Ilha, Taquaral, Jequitinhonha River, Minas Gerais, Brazil. (c) $225

#68502 - Copper (Spinel Law twinned crystals), Bou Nahas, Oumjrane, Alnif, Er Rachidia, Morocco. (m) $225

#54229 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $225

#65869 - Calcite (twinned crystals) with Sphalerite inclusions, Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $225

#59377 - Gold (naturally crystallized native gold), Eugene Mountains, Humboldt County, Nevada. (t) $225

#71950 - Topaz (etched gem-grade crystal), Apaligun, Braldu Valley, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $225

#51798 - Cavansite on Stilbite, Wagholi Quarry, Maharashtra, India. (c) $225

#59375 - Gold (naturally crystallized native gold), Mockingbird Mine, Mariposa County, California. (t) $225

#71851 - Quartz with Calcite and Sphalerite, West Cumberland Iron Mining District, Cumbria, England. (c) $225

#68558 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $225

#65775 - Calcite with minor Duftite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Duftite) (c) $225

#72634 - Fluorite, Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $225

#55955 - Beryl var. Aquamarine (complexly etched crystal), Divino das Laranjeiras, Minas Gerais, Brazil. (m) $225

#68549 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $225

#68576 - Azurite with minor Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $225

#43539 - Gold (naturally crystallized native gold), Round Mountain Mine, 71.5 km north of Tonopah, Nye County, Nevada. (t) $225

#58442 - Barite and Pyrite over Dolomite and Fluorite, Moscona Mine, Solis, Villabona District, Asturias, Spain. (lc) $225

#51413 - Cinnabar (penetration twins) on Quartz-rich matrix, Red Bird Mine, Antelope Springs District, 24 km east of Lovelock, Pershing County, Nevada. (m) $225

#61231 - Fluorapatite on Quartz, Darra-i-Pech, Kunar Province, Afghanistan. (m) $225

#72258 - Quartz var. Amethyst Quartz with Hematite inclusions, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (c) $225

#70785 - Wholesale Mineral Set of 24 minerals specimens from U.S. localities, USA. (m) $240

#66079 - Elbaite var. Rubellite Tourmaline, Alto Ligonha District, Zambezia, Mozambique. (t) $250

#69128 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $250

#70339 - Fluorite with Barite, Moscona Mine, Solis, Villabona District, Asturias, Spain. (lc) $250

#69134 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $250

#72265 - Topaz in Albite on Quartz, Skardu District, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $250

#69434 - Beryl var. Aquamarine, Minas Gerais, Brazil. (m) $250

#69165 - Acanthite with Native Silver, Xiaoqinggou, Datong, Shanxi, China. (m) $250

#69141 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $250

#72636 - Fluorite with metallic Pyrite inclusions, Moscona Mine, Solis, Villabona District, Asturias, Spain. (lc) $250

#65786 - Calcite, Elmwood Mine, Carthage, Smith County, Tennessee. (c) $250

#70786 - Wholesale Mineral Set of 24 minerals specimens from U.S. localities, USA. (m) $250

#64345 - Fluorite (interpenetrant-twinned crystals), Blackdene Mine, Ireshopeburn, Weardale District, County Durham, England. (c) $250

#69319 - Dioptase on Calcite, Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (t) $250

#69027 - Fluorite with Chalcopyrite, Seata Mine, Aysgarth, Wensleydale, North Yorkshire, England. (c) $250

#69231 - Fluorite, Ferberite, Quartz, Yaogangxian Mine, Nanling Mountains, Hunan, China. (c) $250

#66300 - Smithsonite with Calcite and Hemimorphite, Buena Tierra, Francisco Portillo, Santa Eulalia, Aquiles Serdán, Chihuahua, Mexico. (c) $250

#51403 - Cinnabar (penetration twins) in Calcite, Red Bird Mine, Antelope Springs District, 24 km east of Lovelock, Pershing County, Nevada. (c) $250

#69331 - Cerussite (twinned crystals) with Duftite, Tsumeb Mine, 3rd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (t) $250

#72240 - Azurite, Touissit Mine, 21 km SSE of Oujda, Jerada Province, Oriental, Morocco. (m) $250

#65617 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $250

#70337 - Fluorite, Mina el Tule, Melchor Múzquiz, Coahuila, Mexico. (lc) $250

#63146 - Diamond (0.23 carat fancy yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $255

#61094 - Elbaite Tourmaline, Nuristan, Laghman Province, Afghanistan. (t) $255

#72211 - Diamond (0.22 carat fancy-yellow-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $265

#72180 - Prehnite with Epidote and Quartz, Bendoukou, Sandare District, Kayes Region, Mali. (m) $275

#69324 - Malachite pseudomorph after Azurite, Tsumeb Mine, 1st Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (m) $275

#60789 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $275

#70458 - Elbaite Tourmaline, Mount Mica, Pocket #28, Paris, Oxford County, Maine. (t) $275

#72279 - Azurite with Cerussite and Duftite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Duftite) (c) $275

#72182 - Beryl var. Aquamarine with minor Albite, Baha, Braldu Valley, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $275

#70787 - Wholesale Mineral Set of 24 minerals specimens from U.S. and Canada localities, USA and Canada. (m) $275

#65146 - Azurite, Touissit Mine, 21 km SSE of Oujda, Jerada Province, Oriental, Morocco. (c) $275

#61963 - Fluorite (twinned crystals with phantom-zoning), Alston Moor, West Cumberland Iron Mining District, Cumbria, England. (m) $275

#70316 - Pyromorphite, Daoping Mine, Yangshuo, Guangxi Zhuang, China. (m) $275

#57867 - Gold (crystallized), Round Mountain Gold Mine, 71.5 km north of Tonopah, Nye County, Nevada. (t) $275

#68582 - Azurite and Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $275

#69127 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $275

#70676 - Diamond (0.32 carat pink-gray octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $280

#50158 - Siderite, Fluorapatite, Pyrite over Ferberite, Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal. (c) $285

#68381 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $285

#72339 - Beryl var. Aquamarine with Columbite-Fe and Fluorapatite in Quartz-Albite, Shigar Valley, Skardu District, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $295

#64350 - Spinel in marble, Sungate Mine, An Phu, Luc Yen, Yenbai Province, Vietnam. (m) $295

#55991 - Pyrargyrite on Quartz, St. Andreasberg District, 25 km SE of Clausthal-Zellerfeld, Harz Mountains, Lower Saxony, Germany. (m) $295

#69124 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $295

#72190 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (m) $300

#70788 - Wholesale Mineral Set of 24 minerals specimens from European localities, Europe. (m) $305

#70677 - Diamond (0.35 carat pink-gray octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $310

#72208 - Diamond (0.25 carat fancy-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $310

#69902 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (m) $325

#69279 - Andorite, Mina San José, Oruro Department, Bolivia. (t) $325

#60876 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (c) $325

#69302 - Ferberite with Euclase, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $325

#63896 - Brookite on Quartz with Anatase, Twll maen Grisial, Prenteg, Tremadog, Gwynedd, Wales. (Type Locality for Brookite) (m) $325

#69311 - Azurite (twinned crystals) with rare Anglesite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $325

#70538 - Wulfenite and Calcite over Barite, Touissit Mine, 21 km SSE of Oujda, Jerada Province, Oriental, Morocco. (lc) $325

#72341 - Beryl var. Bixbite (Red Beryl), Rex Harris' Ruby Violet claim, Wah Wah Mountains, Beaver County, Utah. (m) $325

#68413 - Schorl Tourmaline with Hyalite Opal, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (c) $325

#66114 - Rhodochrosite on Mn-oxide, Uchucchacua Mine, Oyon, Cajatambo, Peru. (m) $325

#70202 - Sphalerite, Galena, Chalcopyrite, Amethyst Quartz, Commodore Mine, P Vein, Creede District, Mineral County, Colorado. (lc) $325

#70219 - Quartz var. Laguna Agate, Ojo Laguna, Ahumada, Chihuahua, Mexico. (c) $325

#70220 - Franckeite, Mina San José, Oruro Department, Bolivia. (c) $325

#58054 - Fluorite with Pyrite inclusions, Mina Emilio, Loroñe, Caravia District, Asturias, Spain. (c) $325

#63837 - Elbaite Tourmaline, Minas Gerais, Brazil. (m) $325

#72188 - Cinnabar in Calcite, Red Bird Mine, Antelope Springs District, 24 km east of Lovelock, Pershing County, Nevada. (m) $325

#68358 - Chalcocite pseudomorphs after Azurite coated with Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (lc) $325

#70341 - Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $325

#72352 - Quartz var. Ametrine Crystal polished slice (rare combination of amethyst and citrine), Anahi Mine, La Gaiba District, Angel Sandoval Province, Santa Cruz Department, Bolivia. (c) $325

#72638 - Dioptase on Calcite with minor Duftite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Duftite) (m) $325

#72515 - Pectolite and Pyrite on Datolite with minor Prehnite, Millington Quarry, State Pit, Bernards Township, Somerset County, New Jersey. (lc) $325

#69441 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (m) $325

#70561 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (c) $325

#68567 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $325

#69218 - Calcite (twinned crystals) with Limonite, Daye, Huangshi, Hubei, China. (c) $325

#69129 - Bournonite (twinned crystals) with Chalcopyrite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $325

#57934 - Gold (naturally crystallized native gold), Round Mountain Gold Mine, 71.5 km north of Tonopah, Nye County, Nevada. (t) $325

#61638 - Beryl var. Bixbite (Red Beryl), Rex Harris' Ruby Violet claim, 1 km north of Bumblebee Mountain, Wah Wah Mountains, Beaver County, Utah. (m) $325

#65147 - Hübnerite with Quartz, Mina Huayllapon, Pasto Bueno District, Pallasca Province, Ancash Department, Peru. (c) $325

#69121 - Bournonite (twinned crystals) on Quartz, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $325

#69772 - Topaz (gem-grade), Ishkapal, above Sassi, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $325

#54565 - Dioptase over Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $325

#38269 - Stilbite with Calcite and Pyrite, Moore's Station, Mercer County, New Jersey. (lc) $325

#72209 - Diamond (0.29 carat fancy-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $345

#61428 - Beryl var. Aquamarine, Baha, Braldu Valley, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $350

#68575 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $350

#46640 - Calcite (twinned crystals), Roosevelt Avenue Quarry (York Stone Quarry), York County, Pennsylvania. (lc) $350

#54235 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $350

#68612 - Fluorite, Hunan, China. (c) $350

#71917 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (c) $350

#69816 - Magnetite (rare cubic and tetrahexahedral crystal form) with Sphalerite, ZCA Mine No. 4, Fowler Ore Body, 2500' Level, Balmat, St. Lawrence County, New York. (c) $350

#53045 - Olmiite on Hematite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (Type Locality for Olmiite) (c) $350

#65749 - Quartz var. Amethyst, Moosup, near Withey Hill, Windham County, Connecticut. (m) $350

#68421 - Quartz var. Amethyst with Hematite inclusions on Prehnite, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (lc) $350

#72213 - Quartz, Conselheiro Mata, Diamantina, Minas Gerais, Brazil. (lc) $350

#72185 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $350

#72241 - Azurite, Morenci Mine, 4600' Level, Clifton District, Greenlee County, Arizona. (m) $350

#70201 - Quartz var. Amethyst Quartz, Saltman Prospect, Camp Encore, Sweden, Oxford County, Maine. (lc) $375

#69317 - Dioptase on Calcite, Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (m) $375

#61525 - Apophyllite and Calcite with Datolite, Analcime, Quartz, Bergen Hill, Hudson County, New Jersey. (lc) $375

#68379 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $375

#69269 - Beryl var. Aquamarine with Schorl Tourmaline with Hyalite Opal, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (m) $375

#68473 - Cuprite on Native Copper, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $375

#72338 - Beryl var. Bixbite (Red Beryl), Rex Harris' Ruby Violet claim, Wah Wah Mountains, Beaver County, Utah. (m) $375

#69566 - Fluorite with Chalcopyrite and Calcite, Seata Mine, Aysgarth, Wensleydale, North Yorkshire, England. (c) $375

#65257 - Orpiment, Twin Creeks Mine, Cut 62, Humboldt County, Nevada. (m) $375

#72186 - Topaz (gem-grade), Haiderbad, Shigar Valley, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $375

#72245 - Pyromorphite, Daoping Mine, Yangshuo, Guangxi Zhuang, China. (m) $375

#69774 - Spinel in marble, Sungate Mine, An Phu, Luc Yen, Yenbai Province, Vietnam. (m) $375

#68420 - Quartz var. Amethyst (with scepter-shaped crystals), Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (c) $375

#62553 - Beryl var. Emerald in Calcite, Polveros Mine, Vasquez-Yacopí District, Boyacá Department, Colombia. (m) $400

#53812 - Spodumene var. Hiddenite, Minas Gerais, Brazil. (c) $400

#68380 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $400

#68554 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $400

#71915 - Fluorite on Quartz, De'an Mine, Wushan, Jiangxi Province, China. (c) $400

#69888 - Epidote, Alchuri, Shigar Valley, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $400

#72274 - Topaz var. Imperial Topaz, Ouro Preto, Minas Gerais, Brazil. (m) $400

#70399 - Ruby in Zoisite (Ruby Corundum), Longido, Arusha, Tanzania. (c) $400

#69280 - Pyrargyrite, Grube Samson, St. Andreasberg, Niedersachsen, Germany. (t) $400

#68383 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $400

#72231 - Scheelite with Muscovite, Xuebaoding Mountain, near Pingwu, Sichuan Province, China. (c) $400

#70593 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (m) $400

#60787 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $400

#51781 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (m) $400

#71928 - Apophyllite on stalactitic Quartz, Nagar District, Maharashtra, India. (c) $400

#68579 - Azurite partially altered to Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $400

#61269 - Fluorite with minor Siderite, (Alston Moor District), Cumbria, England. (lc) $400

#69120 - Bournonite with Quartz, Pyrite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $400

#69119 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $400

#69118 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $400

#69117 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $400

#60190 - Vanadinite and Calcite, North Geronimo Mine, La Paz County, Arizona. (lc) $400

#68570 - Azurite with Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $400

#61116 - Fluorite coated with Chalcopyrite, Calcite, Sphalerite, Ladywash Mine, Derbyshire, England. (c) $400

#61494 - Grossular Garnet with Calcite, Handan, Hebei, China. (c) $400

#71853 - Analcime with Natrolite, Serandite, Aegirine, Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada. (c) $400

#69315 - Cerussite (sixling twin) with Hydrocerussite and Calcite, Tsumeb Mine, Lead Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $400

#57304 - Gold (naturally crystallized native gold), Mother Lode District, Tuolumne County, California. (t) $400

#68401 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $400

#72350 - Stibnite in Calcite (butterfly-twinned crystals), Xikuangshan Mine, near Lengshujiang, Shaoyang, Hunan, China. (c) $400

#72344 - Apophyllite and Stilbite over Thomsonite, Rahuri, Nagar District, Maharashtra, India. (m) $400

#70402 - Ruby in Zoisite (Ruby Corundum), Longido, Arusha, Tanzania. (c) $400

#69769 - Quartz var. Smoky-Amethyst Quartz, Broken Hill, New South Wales, Australia. (c) $400

#63140 - Diamond (3.06 carat intergrown greenish-gray complex crystals), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $405

#64890 - Diamond (0.27 carat fancy intense-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $420

#60957 - Ettringite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $425

#70587 - Quartz var. Ametrine Crystal polished slice (rare combination of amethyst and citrine), Anahi Mine, La Gaiba District, Angel Sandoval Province, Santa Cruz Department, Bolivia. (c) $425

#72177 - Fluorapatite with Bertrandite pseudomorphs, Lavra da Golconda, near Governador Valadares, Minas Gerais, Brazil. (m) $425

#61637 - Beryl var. Bixbite (Red Beryl), Rex Harris' Ruby Violet claim, 1 km north of Bumblebee Mountain, Wah Wah Mountains, Beaver County, Utah. (t) $425

#70546 - Quartz var. Ametrine Crystal (rare combination of amethyst and citrine), Anahi Mine, La Gaiba District, Angel Sandoval Province, Santa Cruz Department, Bolivia. (c) $425

#58191 - Grossular Garnet, Jeffrey Mine, Asbestos, Québec, Canada. (c) $425

#72184 - Azurite on Quartz, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $425

#54092 - Liddicoatite Tourmaline (polished slice), Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $425

#71863 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $425

#72571 - Diamond (2.79 carat gray spherical ballas crystal), Paraguassu River District, Bahia, Brazil. (t) $445

#54889 - Quartz (Japan Law Twin), Llallagua Mine, Bustillos Province, Potosi Department, Bolivia. (c) $450

#72189 - Scheelite, Xuebaoding Mountain near Pingwu, Sichuan Province, China. (m) $450

#68373 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $450

#70398 - Ruby in Zoisite (Ruby Corundum), Longido, Arusha, Tanzania. (c) $450

#38279 - Stilbite over Calcite, Moore's Station, Mercer County, New Jersey. (lc) $450

#52220 - Topaz, Dassu, Shigar Valley, Skardu District, Baltistan, Northern Areas, Pakistan. (m) $450

#53267 - Spinel in marble, Luc Yen, Yenbai (Yen Bai) Province, Vietnam. (c) $450

#70400 - Ruby in Zoisite (Ruby Corundum), Longido, Arusha, Tanzania. (c) $450

#72640 - Topaz, Shigar Valley, Skardu District, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $450

#70483 - Azurite (twinned crystals) with Cerussite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $450

#69494 - Topaz with Hyalite Opal, Kleine Spitzkoppe, 20 km north of Usakos, Damaraland, Namibia. (m) $450

#69122 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $450

#69029 - Fluorite with Chalcopyrite, Seata Mine, Aysgarth, Wensleydale, North Yorkshire, England. (lc) $450

#69110 - Bournonite (twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $450

#70270 - Dioptase on Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $450

#70401 - Ruby in Zoisite (Ruby Corundum), Longido, Arusha, Tanzania. (c) $450

#72323 - Beryl var. Aquamarine with Muscovite on Albite, Raikot, Chilas, Diamer District, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $450

#72632 - Fluorite over Quartz, De'an Mine, Wushan, Jiangxi Province, China. (c) $450

#72567 - Diamond (0.66 carat cuttable pale-yellow complex crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $455

#72207 - Diamond (0.39 carat cluster of fancy-yellow cavernous crystals), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $465

#72463 - Datolite nodules with Hematite and Copper inclusions, Keweenaw Peninsula Copper District, Michigan. (c) $475

#69318 - Dioptase on Calcite, Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (m) $475

#70591 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (m) $475

#69112 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $475

#66186 - Calcite (twinned crystals), Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $475

#66178 - Calcite, Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $475

#68417 - Fluorite on Quartz, Tounfit, Boumia, Khénifra, Meknès-Tafilalet, Morocco. (c) $475

#70565 - Dioptase and Calcite with Duftite inclusions, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $475

#60318 - Gold (naturally crystallized native gold), Eugene Mountains, Humboldt County, Nevada. (t) $475

#69308 - Azurite (twinned crystals) with Smithsonite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $475

#69273 - Beryl var. Aquamarine, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (m) $475

#65054 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (c) $475

#72612 - Peridot Crystals (gem variety of the mineral Forsterite), Suppat, Naran-Kagan Valley, Kohistan District, Khyber Pakhtunkhwa (North-West Frontier Province), Pakistan. (t) $475

#43184 - Cuprite on Chrysocolla, Mashamba West Mine, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $475

#64887 - Diamond (0.31 carat fancy intense-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $485

#70231 - Cassiterite on Beryl var. Aquamarine and Muscovite, Xuebaoding Mountain near Pingwu, Sichuan Province, China. (c) $495

#68573 - Azurite with Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $495

#70417 - Diamond (2.24 carat translucent black octahedral crystals), Northern Cape Province, South Africa. (t) $495

#61797 - Azurite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $495

#64706 - Diamond (0.66 carat fancy orange-yellow asymmetric dodecahedral crystal), Northern Cape Province, South Africa. (t) $510

#64889 - Diamond (0.33 carat fancy intense-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $515

#63133 - Diamond (3.85 carat brown-gray complex crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $525

#51763 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $525

#72611 - Peridot Crystal (gem variety of the mineral Forsterite), Suppat, Naran-Kagan Valley, Kohistan District, Khyber Pakhtunkhwa (North-West Frontier Province), Pakistan. (t) $525

#69325 - Malachite pseudomorph after Azurite, Tsumeb Mine, 1st Oxide Zone, Upper Level, Otavi-Bergland District, Oshikoto, Namibia. (m) $525

#63148 - Diamond (0.51 carat fancy-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $545

#59282 - Calcite, Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $550

#72324 - Beryl var. Aquamarine on Muscovite, Xuebaoding Mountain, near Pingwu, Sichuan Province, China. (c) $550

#72460 - Dolomite and Calcite over Smoky Quartz, Cavnic Mine (Kapnikbanya), Maramures, Romania. (lc) $550

#69116 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $550

#65016 - Fluorite on Muscovite, Chumar Bakhoor, Nagar, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $550

#51778 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $575

#60865 - Azurite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $575

#69230 - Fluorite with phantom-growth zoning, Yaogangxian Mine, Nanling Mountains, Hunan, China. (c) $575

#72247 - Corundum var. Blue Sapphire, Central Highland Belt, near Ratnapura, Sabaragamuwa Province, Sri Lanka. (t) $575

#64886 - Diamond (0.37 carat fancy intense-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $575

#54546 - Smithsonite var. Cobaltoan Smithsonite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (lc) $575

#66311 - Diamond (0.61 carat pale-pink octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $585

#63141 - Diamond (4.65 carat yellowish-gray complex crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $595

#60631 - Diamond (0.56 carat fancy intense yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $595

#67459 - Diamond (0.92 carat fancy-yellow complex crystal), Ippy, northeast of Banghi (Bangui), Central African Republic. (t) $610

#57339 - Brookite on Quartz, Kharan District, Baluchistan, Pakistan. (t) $625

#72340 - Apophyllite and Stilbite over Thomsonite, Rahuri, Nagar District, Maharashtra, India. (m) $625

#70929 - Mimetite and Wulfenite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (m) $650

#72223 - Beryl var. Aquamarine on Muscovite with Fluorapatite and Fluorite, Chumar Bakhoor, Nagar, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $650

#64198 - Fluorite on Quartz, De'an Mine, Wushan, Jiangxi Province, China. (c) $650

#72297 - Spodumene var. Kunzite with Lepidolite and Elbaite Tourmaline, Darra-i-Pech, Kunar Province, Afghanistan. (c) $650

#51764 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $675

#51765 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $675

#71912 - Gold (Spinel-law twinned crystals), Mount Kare Mine, Enga Province, Papua New Guinea. (t) $675

#64201 - Fluorite on Quartz, De'an Mine, Wushan, Jiangxi Province, China. (lc) $675

#70418 - Diamond (3.09 carat black rounded octahedral crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $680

#65918 - Diamond (0.78 carat pink octahedral crystal), Sakha (Yakutia) Republic, Siberia, Russia. (t) $690

#64885 - Diamond (0.44 carat fancy intense-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $690

#72573 - Diamond (2.38 carat dark-gray octahedral crystal), Northern Cape Province, South Africa. (t) $695

#72266 - Topaz (complexly etched crystal), Mimoso do Sul, Espírito Santo, Brazil. (c) $700

#64704 - Diamond (0.94 carat orange-brown distorted dodecahedral crystal), Northern Cape Province, South Africa. (t) $725

#64702 - Diamond (0.97 carat orange-brown elongated dodecahedral crystal), Northern Cape Province, South Africa. (t) $745

#60796 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $750

#68392 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $750

#61153 - Fluorite, Galena, Chalcopyrite over Quartz, Blackdene Mine, Ireshopeburn, Weardale, County Durham, England. (c) $750

#68393 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $750

#72192 - Gold (naturally crystallized native gold), Mount Kare Mine, Enga Province, Papua New Guinea. (t) $750

#68394 - Wulfenite over Wulfenite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $750

#68400 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $750

#68398 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (lc) $750

#72204 - Diamond (0.65 carat fancy intense brownish-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $755

#70415 - Diamond (3.50 carat pale-gray octahedral crystal), Vaal River Mining District, Northern Cape Province, South Africa. (t) $770

#72205 - Diamond (0.65 carat fancy intense brownish-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $785

#70031 - Diamond (0.76 carat yellow cuttable gem-grade octahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $790

#64708 - Diamond (1.04 carat red-brown distorted octahedral crystal), Northern Cape Province, South Africa. (t) $800

#70543 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (lc) $800

#39328 - Diamond (1.04 carat yellow octahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $830

#69306 - Azurite (twinned crystals), Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $850

#72343 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $850

#69298 - Adamite var. Cuproadamite, Tsumeb Mine, 3rd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (m) $850

#68395 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $850

#54899 - Diamond (0.71 carat cuttable yellow octahedral crystal), Diamantino, Mato Grosso, Brazil. (t) $870

#72565 - Diamond (0.64 carat cuttable yellow-green tetrahexahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $875

#69653 - Diamond (0.66 carat fancy-intense yellow cubic crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $875

#70030 - Diamond (0.84 carat yellow cuttable gem-grade dodecahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $875

#68471 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $875

#70680 - Diamond (1.94 carat yellow-gray octahedral crystal), Damtshaa Mine, near Orapa, Botswana. (t) $920

#51768 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $925

#51770 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $925

#64888 - Diamond (0.60 carat fancy intense-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $935

#70033 - Diamond (0.86 carat yellow cuttable gem-grade octahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $950

#72333 - Beryl var. Aquamarine (cobra-head habit), Balochi, Gilgit-Skardu Road, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $950

#63794 - Diamond (0.97 carat pale-brown irregular crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $960

#70032 - Diamond (0.87 carat yellow cuttable gem-grade octahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $965

#57557 - Azurite on Duftite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Duftite) (m) $975

#51767 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $975

#61487 - Fluorite with Calcite, Firestone Level, Skears Mine, Middleton-in-Teesdale, County Durham, England. (lc) $975

#70684 - Diamond (2.00 carat brown asymmetric dodecahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $985

#67463 - Diamond (1.49 carat fancy orange-brown octahedral crystal), Northern Cape Province, South Africa. (t) $985

#51713 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $995

#65923 - Diamond (0.66 carat cuttable pale-yellow macle, twinned crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1015

#70035 - Diamond (0.87 carat yellow cuttable gem-grade octahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $1020

#70034 - Diamond (0.87 carat yellow cuttable gem-grade octahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $1020

#70683 - Diamond (2.16 carat brown octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $1025

#65927 - Diamond (0.67 carat cuttable pale-yellow macle, twinned crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1030

#70679 - Diamond (2.20 carat brown tetrahexahedral crystal), Vaal River Mining District, Northern Cape Province, South Africa. (t) $1040

#72572 - Diamond (0.72 carat cuttable fancy-yellow octahedral crystal), Northern Cape Province, South Africa. (t) $1050

#72206 - Diamond (0.89 carat cluster of fancy-yellow cavernous crystals), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1065

#70678 - Diamond (2.33 carat yellow-brown tetrahexahedral crystal), Vaal River Mining District, Northern Cape Province, South Africa. (t) $1105

#65924 - Diamond (0.72 carat cuttable pale-yellow macle, twinned crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1110

#62930 - Diamond (1.29 carat greenish-gray gem-grade cuttable dodecahedral crystal), Vaal River Mining District, Northern Cape Province, South Africa. (t) $1125

#65926 - Diamond (0.74 carat cuttable pale-yellow macle, twinned crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1140

#63784 - Chrysocolla over Malachite pseudomorphs after Azurite, Luputo Mine, Lubumbashi, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $1150

#72246 - Corundum var. Blue Sapphires, Central Highland Belt, near Ratnapura, Sabaragamuwa Province, Sri Lanka. (t) $1150

#57637 - Silver and Skutterudite, Cobalt District, Ontario, Canada. (lc) $1150

#72564 - Diamond (1.05 carat fancy yellow-brown cubic crystal), Zvishavane, Zimbabwe. (t) $1155

#65928 - Diamond (0.75 carat cuttable pale-yellow macle, twinned crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1155

#62382 - Diamond (1.01 carat gem-grade cuttable pale-gray octahedral crystal), Lunda Norte, Angola. (t) $1155

#72566 - Diamond (1.76 carat brown octahedral crystal), Vaal River Mining District, Northern Cape Province, South Africa. (t) $1165

#62397 - Corundum var. Blue Sapphire, Central Highland Belt, near Ratnapura, Sabaragamuwa Province, Sri Lanka. (t) $1175

#70681 - Diamond (2.57 carat gray-brown complex crystal), Damtshaa Mine, near Orapa, Botswana. (t) $1215

#61541 - Diamond (1.23 carat gem-grade cuttable pale grayish-yellow octahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $1230

#70036 - Diamond (0.90 carat fancy-yellow cuttable gem-grade dodecahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $1255

#70682 - Diamond (2.36 carat gray-brown lamellar-twinned dodecahedral crystal), Damtshaa Mine, near Orapa, Botswana. (t) $1255

#64700 - Diamond (12.69 carat yellow-gray intergrown rounded crystals), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1270

#64701 - Diamond (1.72 carat orange irregular crystal), Northern Cape Province, South Africa. (t) $1325

#69654 - Diamond (1.01 carat yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1335

#62157 - Diamond (2.57 carat fancy-yellow hemispherical crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1350

#71803 - Diamond (1.00 carat yellow cuttable gem-grade tetrahexahedral crystal), Williamson Mine, Mwadui, Tanzania. (t) $1425

#60629 - Diamond (1.39 carat fancy intense brownish-yellow cavernous crystal cluster), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1430

#62158 - Diamond (0.70 carat cuttable colorless distorted crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1445

#55226 - Diamond (3.71 carat dark brown octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $1470

#67462 - Diamond (2.26 carat golden-brown irregular crystal), Venetia Mine, Limpopo Province, South Africa. (t) $1490

#72513 - Quartz var. Herkimer Diamonds, Ace of Diamonds Mine, Middleville, Herkimer County, New York. (lc) $1500

#72568 - Diamond (1.71 carat fancy yellowish-green irregular crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $1505

#61545 - Diamond (0.90 carat cuttable fancy-yellow octahedral crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $1565

#72203 - Diamond (1.35 carat cluster of fancy intense brownish-yellow cavernous crystals), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1620

#72561 - Diamond (1.67 carat fancy-yellow tetrahexahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $1650

#68406 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $1650

#72559 - Diamond (1.61 carat cuttable yellow-green cubo-octahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $1675

#66232 - Diamond (1.81 carat pale-gray cubic crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1695

#72570 - Diamond (1.29 carat fancy yellowish-green flattened dodecahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $1695

#72191 - Gold (naturally crystallized native gold) on Quartz, Mother Lode District, Tuolumne County, California. (m) $1750

#62394 - Diamond (1.36 carat gem-grade cuttable yellow octahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $1785

#70558 - Beryl var. Heliodor (gem-grade crystal), Volodarsk-Volynskii, Zhitomir Oblast, Ukraine. (m) $2000

#64712 - Diamond (2.50 carat pale-brown cavernous cubic crystal), Democratic Republic of the Congo. (t) $2065

#64882 - Diamond (2.41 carat colorless cavernous crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $2110

#64698 - Diamond (0.89 carat fancy-green irregular crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $2155

#66230 - Diamond (2.61 carat pale-gray intergrown cubic crystals), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $2155

#69519 - Beryl var. Heliodor (gem-grade crystal), Volodarsk-Volynskii, Zhitomir Oblast, Ukraine. (m) $2200

#64696 - Diamond (0.93 carat fancy-green irregular crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $2250

#68405 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $2500

#62144 - Diamond (3.85 carat brown flattened complex crystal), Damtshaa Mine, near Orapa, Botswana. (t) $2585

#60627 - Diamond (2.64 carat fancy intense yellow-brown cavernous crystals), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $2640

#72576 - Diamond (20.07 carat gray cubic crystal cluster), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $2650

#70043 - Diamond (1.79 carat cuttable gem-grade fancy yellow-sherry tetrahexahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $2750

#68407 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $2850

#60628 - Diamond (2.65 carat fancy intense brownish-yellow cavernous crystals), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $2895

#64881 - Diamond (3.35 carat colorless cavernous crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $2925

#52626 - Chalcocite with Chrysocolla in Calcite on Basalt, Chimney Rock Quarry, Bound Brook, Somerset County, New Jersey. (lc) $2950

#65742 - Diamond (3.31 carats four polished slices from a single crystal with sector-zoned inclusions ), Zimbabwe. (t) $2995

#62377 - Diamond (2.11 carat yellow octahedral crystal), Northern Cape Province, South Africa. (t) $2995

#63115 - Diamond (2.73 carat cluster of colorless cubic crystals), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $3005

#70038 - Diamond (9.63 carat gray-brown octahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $3180

#64695 - Diamond (1.40 carat yellow-gray tetrahexahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $3385

#70947 - Diamond (1.99 carat gem-grade pale-gray parallel octahedral crystals), Mirny, Sakha (Yakutia) Republic, Siberia, Russia. (t) $3505

#69655 - Diamond (set of five fancy-yellow cavernous crystals totaling 2.93 carats), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $3695

#69901 - Beryl var. Heliodor (gem-grade crystal), Volodarsk-Volynskii, Zhitomir Oblast, Ukraine. (m) $3750

#70948 - Diamond (2.02 carat gem-grade fancy-green octahedral crystal), Mirny, Sakha (Yakutia) Republic, Siberia, Russia. (t) $3875

#51718 - Tanzanite Crystal (Tanzanite = the blue gem variety of Zoisite), Karo Mine, Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (m) $3950

#72562 - Diamond (1.92 carat green macle, twinned crystal), east of Kérouané, Guinea. (t) $4150

#62141 - Diamond (3.11 carat gem-grade cuttable yellow-gray cubo-octahedral crystal), Letlhakane Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $4175

#66229 - Diamond (1.41 carat yellow cuttable complex crystal), Sakha (Yakutia) Republic, Siberia, Russia. (t) $4190

#72249 - Diamond (1.42 carat cuttable fancy intense-green octahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $4375

#65741 - Diamond (4.89 carats four polished slices from a single crystal with sector-zoned inclusions ), Zimbabwe. (t) $4395

#43868 - Tanzanite Crystal (Tanzanite = the blue gem variety of Zoisite), Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (m) $4500

#66228 - Diamond (1.52 carat yellow cuttable complex crystal), Sakha (Yakutia) Republic, Siberia, Russia. (t) $4515

#70946 - Diamond (2.62 carat gem-grade intersecting pale-yellow crystals), Mirny, Sakha (Yakutia) Republic, Siberia, Russia. (t) $4615

#72563 - Diamond (1.76 carat cuttable flawless pale-yellow octahedral crystal), Matto Grosso, Brazil. (t) $4650

#72248 - Diamond (1.52 carat cuttable fancy-green macle, twinned crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $4680

#72250 - Diamond (1.52 carat gem-grade yellow tetrahexahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $4725

#72558 - Diamond (2.12 carat gem-grade cuttable pale-yellow octahedral crystal), Premier Mine, Gauteng Province, South Africa. (t) $4750

#69382 - Diamond (1.99 carat cuttable gem-grade yellow complex crystal), Matto Grosso, Brazil. (t) $4985

#72556 - Diamond (4.50 carat pale-gray flattened complex crystal cluster), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $5050

#66227 - Diamond (1.75 carat yellow cuttable elongated complex crystal), Sakha (Yakutia) Republic, Siberia, Russia. (t) $5195

#64694 - Diamond (1.58 carat cuttable fancy-yellow macle, twinned crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $5215

#70047 - Diamond (1.37 carat cuttable gem-grade green flattened octahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $5500

#72181 - Azurite partially altered to Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $5500

#39336 - Diamond (2.11 carat gem-grade yellow octahedral crystal), Premier Mine, Gauteng Province, South Africa. (t) $5875

#70044 - Diamond (3.88 carat cuttable gem-grade yellow-gray complex crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $5990

#70046 - Diamond (1.63 carat cuttable gem-grade green octahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $6545

#70045 - Diamond (1.66 carat cuttable gem-grade green flattened octahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $6665

#72603 - Tanzanite Crystal (Tanzanite = blue gem variety of the mineral Zoisite), Karo Mine, Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (m) $6950

#70042 - Diamond (2.32 carat cuttable gem-grade pale-yellow octahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $6950

#70041 - Diamond (1.92 carat cuttable gem-grade pale-yellow complex crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $6975

#70943 - Diamond (4.00 carat gem-grade pale yellow-green octahedral crystal), Mirny, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7040

#65922 - Diamond (7.99 carat brown rounded crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7040

#70039 - Diamond (2.17 carat cuttable gem-grade pale-yellow complex crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7160

#70040 - Diamond (2.25 carat cuttable gem-grade pale-yellow octahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7425

#72575 - Diamond (7.32 carat fancy red-brown octahedral crystal), Mirny, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7650

#70944 - Diamond (4.37 carat gem-grade pale yellow-green octahedral crystal), Mirny, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7690

#63282 - Diamond (1.21 carat flawless yellow elongated tetrahexahedral crystal), Crater of Diamonds State Park, Murfreesboro, Pike County, Arkansas. (t) $7695

#72560 - Diamond (1.18 carat fancy-green dodecahedral crystal), Ippy, northeast of Banghi (Bangui), Central African Republic. (t) $7750

#63117 - Diamond (3.81 carat gem-grade cuttable cognac-colored interpenetrant-twinned crystals), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $7980

#61249 - Diamond (10.25 carat yellow-gray irregular T-shaped crystal), Northern Cape Province, South Africa. (t) $8250

#61245 - Diamond (8.63 carat pale red-brown octahedral crystal), Mirny, Sakha (Yakutia) Republic, Siberia, Russia. (t) $8545

#61250 - Diamond (2.17 carat gem-grade cuttable colorless complex crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $8750

#72557 - Diamond (2.65 carat gem-grade cuttable pale-yellow octahedral crystal), Jericho Mine, Nunavut, Canada. (t) $8950

#62378 - Diamond (9.16 carat triangular yellow complex crystal), Vaal River Mining District, Northern Cape Province, South Africa. (t) $9350

#61252 - Diamond (3.41 carat fancy-green octahedral crystal), Diamantino, Matto Grosso, Brazil. (t) $11635

#61244 - Diamond (10.35 carat gray irregular crystal), Sakha (Yakutia) Republic, Siberia, Russia. (t) $11950

#65092 - Diamond (10.68 carat cuttable brown complex crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $11985

#72554 - Diamond (1.96 carat gem-grade cuttable colorless complex crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $12005

#62151 - Diamond (24.47 carat translucent black crystal cluster), South Africa. (t) $13250

#72555 - Diamond (3.66 carat gem-grade cuttable yellow octahedral crystal), Northern Cape Province, South Africa. (t) $13600

#72574 - Diamond (26.52 carat gray octahedral crystal), Republic of Sakha, Siberia, Russia. (t) $21850

#60663 - Diamond (20.49 carat green octahedral crystal), Sakha (Yakutia) Republic, Siberia, Russia. (t) $24950

(t) = Thumbnail, (m) = Miniature, (c) = Cabinet, (lc) = Large Cabinet

 

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The minerals illustrated on this site were purchased from collectors or wholesale suppliers for resale purposes. The owner of this site did not collect the minerals and collectors should not assume access is permitted to the property based on inclusion in this site. Please contact the property owner to obtain legal permission before entering private property.