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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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#72686 - Stone Cutting and Polishing, 1958, Bureau of Mines Information Circular 7863, by Bowles, Oliver. (lc) $2

#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

#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

#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

#73089 - Maple Mountain-Hovey Mountain Manganese Project, 1952, Central District, Aroostook County, Maine, USGS Report of Investigations 4921, by Eilertsen, N.A.. (lc) $8

#3206 - Fluorapatite in Pyrrhotite, Philips Pyrrhotite Mine, Anthony's Nose, Putnam County, New York. (t) $8

#26358 - Millerite in Quartz Geode, US Route 27 road cut, Halls Gap, Lincoln County, Kentucky. (t) $8

#3782 - Aragonite on Stilbite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $8

#3332 - Azurite, 4750' Level, Morenci Mine, Clifton District, Greenlee County, Arizona. (t) $9

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

#72933 - A Catalogue of Minerals and Synonyms (Reprint of 1892 edition), 1988, Rochester Mineralogical Symposium Special Publication #4, by Egelston, T.. (lc) $10

#72729 - Mineral Resources and Industry Map of Missouri, 1965, Missouri Division of Geological and Water Resources, by Kisvarsanyi, Eva B.. (lc) $10

#72728 - Beryl Resources of the Black Hills, S.D., 1952, Bureau of Mine, Report of Investigations 4855, by Tullis, Edward L.. (lc) $10

#17280 - Zircon, Saranac Quarry, Tory Hill, Ontario, Canada. (t) $10

#13843 - Stilbite, Great Notch, Passaic County, New Jersey. (t) $10

#72720 - Elbaite Tourmaline in Albite, Harvard Quarry, Noyes Mountain, Greenwood, Oxford County, Maine. (t) $10

#7777 - Barite, Sterling Mine, Stoneham, Weld County, Colorado. (t) $10

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

#71492 - Apophyllite (stalactitic formations), Nagar District, Maharashtra, India. (t) $12

#3489 - Quartz Crystal, White Haven, Luzerne County, Pennsylvania. (t) $12

#73097 - Zircon, Saranac Quarry, Tory Hill, Ontario, Canada. (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

#3370 - Azurite, 4750' Level, Morenci Mine, Clifton District, Greenlee County, Arizona. (t) $12

#71583 - Lepidolite, Haddam Neck, Middlesex County, Connecticut. (m) $12

#71584 - Lepidolite, Haddam Neck, Middlesex County, Connecticut. (m) $12

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

#72875 - Cerussite on Galena, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $12

#72906 - Lepidolite, Bennett Quarry, Buckfield, Oxford County, Maine. (m) $12

#72687 - Crevice Lead-Zinc Deposits of Northwest Illinois, 1959, Report of Investigations 210, Illinois State Geologic Survey, by Bradbury, J.C.. (lc) $12

#72909 - Almandine Garnet on Albite, Bennett Quarry, Buckfield, Oxford County, Maine. (m) $12

#16827 - Corundum (2 alluvial crystals), Franklin District, Macon County, North Carolina. (t) $12

#73114 - Boleite (set of 9 crystals), Amelia Mine, Boleo District, near Santa Rosalía, Baja California Sur, Mexico. (Type Locality for Boleite) (t) $14

#71226 - Quartz, Brookdale Mine, Phoenixville District, Chester County, Pennsylvania. (m) $14

#68878 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $15

#71596 - Stilbite, McDowell's Quarry, Upper Montclair, Essex County, New Jersey. (m) $15

#71401 - Prehnite, O and G Industries Southbury Quarry, Southbury, New Haven County, Connecticut. (m) $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

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

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

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

#73102 - Pyrite, Four Metals Mine, Patagonia District, Santa Cruz County, Arizona. (t) $15

#72910 - Almandine Garnet in Albite, Bennett Quarry, Buckfield, Oxford County, Maine. (m) $15

#72645 - Copper (naturally crystallized native copper), Keweenaw Peninsula Copper District, Michigan. (t) $15

#26290 - Barite, Magma Mine, Superior District, Pinal County, Arizona. (t) $15

#71477 - Schorl Tourmaline, ledge above the Harvard Quarry, Noyes Mountain, Greenwood, Oxford County, Maine. (t) $15

#73107 - Pyrite, Four Metals Mine, Patagonia District, Santa Cruz County, Arizona. (t) $15

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

#73098 - Natrolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $15

#71386 - Quartz var. Amethyst Quartz with minor Hematite inclusions, Pearl Station, Thunder Bay District, Ontario, Canada. (m) $16

#71424 - Quartz, Mount Ida, Montgomery County, Arkansas. (m) $16

#71091 - Rutile, Hiddenite, Alexander County, North Carolina. (t) $16

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

#73117 - Boleite (set of 10 crystals), Amelia Mine, Boleo District, near Santa Rosalía, Baja California Sur, Mexico. (Type Locality for Boleite) (t) $16

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

#72898 - Albite var. Cleavelandite with Muscovite (columnar crystals), Emmons Quarry, Uncle Tom Mountain, Greenwood, Oxford County, Maine. (m) $16

#71213 - Quartz var. Amethyst in pseudomorphic cavities after Anhydrite, New Street Quarry, Paterson, Passaic County, New Jersey. (c) $16

#72870 - Pyrite, Victoria Mine, Navajún, La Rioja, Spain. (t) $16

#72650 - Hanksite, Searles Lake, east of Trona, San Bernardino County, California. (Type Locality for Hanksite) (t) $16

#72934 - Minerals and Gemstones of Nebraska, 1971, Educational Circular No. 2, by Pabian, Roger K. and Cook, Alan. (lc) $16

#71225 - Calcite (pseudo-cubic habit) on Quartz, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $16

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

#72101 - Fluorite, Quartz, Chrysocolla, High Ore Mine, Miners Basin District, Grand County, Utah. (m) $16

#71438 - Corundum var. Pink Sapphire, Central Highland Belt, near Ratnapura, Sabaragamuwa Province, Sri Lanka. (t) $16

#72901 - Muscovite (columnar crystals) on Albite var. Cleavelandite, Emmons Quarry, Uncle Tom Mountain, Greenwood, Oxford County, Maine. (m) $18

#72903 - Muscovite (columnar crystals) on Albite var. Cleavelandite, Emmons Quarry, Uncle Tom Mountain, Greenwood, Oxford County, Maine. (m) $18

#72905 - Almandine Garnet in Albite, Bennett Quarry, Buckfield, Oxford County, Maine. (m) $18

#72965 - Malachite over Chrysocolla, Lubumbashi, Katanga (Shaba) Province, Democratic Republic of the Congo. (m) $18

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

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

#72653 - Coquimbite and Halotrichite, Dexter No. 7 Mine, San Rafael Swell, Emery County, Utah. (t) $18

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

#72654 - Calcite on Siderite, Hogarth Pit, Steep Rock Mine, 4 km NNW on Atikokan, Ontario, Canada. (t) $18

#72995 - Halite, Rocanville, Saskatchewan, Canada. (t) $18

#72642 - Cerussite (twinned crystals), Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $18

#71319 - Calcite with Quartz and Goethite, Chimney Rock Quarry, Bound Brook, Somerset County, New Jersey. (t) $18

#71090 - Rutile, Hiddenite, Alexander County, North Carolina. (t) $18

#73110 - Andradite Garnet, Stanley Butte, San Carlos Indian Reservation, Graham County, Arizona. (t) $18

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

#73099 - Bixbyite, Thomas Range, Juab County, Utah. (t) $18

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

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

#71612 - Quartz var. Rose Quartz Crystals on Albite, Rose Quartz Locality, Plumbago Mountain, Newry, Oxford County, Maine. (m) $18

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

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

#14939 - Natrolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $18

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

#71092 - Rutile, Hiddenite, Alexander County, North Carolina. (t) $18

#72900 - Muscovite (columnar crystals) on Albite var. Cleavelandite, Emmons Quarry, Uncle Tom Mountain, Greenwood, Oxford County, Maine. (c) $18

#71101 - Spessartine Garnet, Ruby Mountain, Nathrop, Chaffee County, Colorado. (t) $18

#73019 - Orpiment, Quiruvilca District, Santiago de Chuco Province, La Libertad Department, Peru. (t) $18

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

#6455 - Azurite with minor Malachite, Bisbee, Warren District, Cochise County, Arizona. (t) $18

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

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

#26427 - Wulfenite, Rowley Mine, near Theba, Maricopa County, Arizona. (t) $20

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

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

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

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

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

#72651 - Cerussite, Bunker Hill Mine, Deadwood-Jersey Vein, 09-23-25, Coeur d'Alene District, Shoshone County, Idaho. (t) $22

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

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

#72897 - Muscovite (columnar crystals) on Albite var. Cleavelandite, Emmons Quarry, Uncle Tom Mountain, Greenwood, Oxford County, Maine. (c) $22

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

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

#71579 - Schorl Tourmaline in Quartz, ledge above the Harvard Quarry, Noyes Mountain, Greenwood, Oxford County, Maine. (m) $22

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

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

#71884 - Datolite, State Pit, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $22

#71647 - Albite var. Cleavelandite with Elbaite Tourmaline, Strickland Quarry, Collins Hill, Portland, Middlesex County, Connecticut. (c) $22

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

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

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

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

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

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

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

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

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

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

#68775 - Volborthite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $22

#72587 - Mimetite var. Campylite, Drygill Mine, Caldbeck Fells, Cumbria, England. (t) $22

#72588 - Natrolite, Mont Saint-Hilaire, Québec, Canada. (t) $22

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

#73082 - Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (t) $22

#73058 - Calcite with Laumontite and minor Prehnite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $22

#73020 - Linarite on Chrysocolla, Grand Reef Mine, Aravaipa District, Graham County, Arizona. (t) $22

#73083 - Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (t) $22

#73096 - Silver (naturally crystallized native silver), Sierra Mojada, Coahuila, Mexico. (t) $22

#73105 - Calcite, Cave-in-Rock District, Hardin County, Illinois. (t) $22

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

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

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

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

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

#73040 - Halite, Searles Lake, east of Trona, San Bernardino County, California. (c) $24

#73018 - Quartz var. Amethyst Quartz, Piedra Parada, near Las Vigas, Tatatila, Veracruz, Mexico. (t) $24

#26097 - Quartz var. Amethyst Quartz, Piedra Parada, near Las Vigas, Tatatila, Veracruz, Mexico. (t) $24

#73085 - Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (t) $24

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

#72646 - Copper (naturally crystallized native copper), Keweenaw Peninsula Copper District, Michigan. (t) $24

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

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

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

#71399 - Calcite (twinned crystals) with Stilbite, Fanwood Quarry (Weldon Quarry), Watchung, Somerset County, New Jersey. (c) $24

#71681 - Microcline with Smoky Quartz, Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (m) $24

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

#72778 - Fluorite with Barite overgrowth, Moscona Mine, Solis, Villabona District, Asturias, Spain. (m) $24

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

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

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

#71310 - Heulandite, Upper New Street Quarry, Passaic County, New Jersey. (m) $24

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

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

#73119 - Magnetite exhibiting rare cubic habit (set of 10 crystals), ZCA Mine No. 4, Fowler Ore Body, 2500' Level, Balmat, St. Lawrence County, New York. (t) $25

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

#73084 - Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (t) $25

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

#29977 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $25

#73090 - Contributions from the Mineralogic Laboratory, 1905, featuring articles on NY calcite crystallography, New York State Museum Bulletin 98, by Whitlock, Herbert P.. (lc) $25

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

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

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

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

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

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

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

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

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

#72783 - Chalcopyrite, Acanthite, Quartz, Calcite, Guanajuato Silver Mining District, Guanajuato, Mexico. (m) $25

#72552 - Copper (naturally crystallized native copper), Cape Spencer, Nova Scotia, Canada. (m) $25

#72929 - Kukisvumchorr, Mineralogical Almanac Volume 7, 2004, by Pekov, Igor V. and Podlesnyi, A. S.. (lc) $25

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

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

#72774 - Quartz var. Amethyst Quartz (Cactus Quartz), Boekenhouthoek area, Mpumalanga Province, South Africa. (m) $25

#73118 - Magnetite exhibiting rare cubic habit (set of 10 crystals), ZCA Mine No. 4, Fowler Ore Body, 2500' Level, Balmat, St. Lawrence County, New York. (t) $25

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

#71304 - Datolite with Laumontite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $25

#72874 - Vanadinite pseudomorphs after Wulfenite, Rowley Mine, near Theba, Maricopa County, Arizona. (t) $25

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

#73053 - Acanthite, Sphalerite and Galena (Spinel-law twinned crystals), San Antonio el Grande Mine, Santa Eulalia, Aquiles Serdán, Chihuahua, Mexico. (m) $25

#72864 - Silver (naturally crystallized native silver wire crystals), Sarbaiskii Mine, Kustanai, Kazakhstan. (t) $25

#71217 - Calcite on Prehnite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $25

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

#72871 - Copper (naturally crystallized native copper) with Cuprite coating, Itauz Mine, Karaganda Oblast', Kazakhstan. (m) $25

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

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

#68435 - Quartz var. Milky-Amethyst with minor Hematite, Orange River, Namakwa, Northern Cape Province, South Africa. (c) $25

#73120 - Magnetite exhibiting rare cubic habit (set of 8 crystals), ZCA Mine No. 4, Fowler Ore Body, 2500' Level, Balmat, St. Lawrence County, New York. (t) $25

#73060 - Copper (naturally crystallized native copper), Ray Mine, Mineral Creek District, Pinal County, Arizona. (m) $25

#71389 - Quartz var. Amethyst Quartz with Hematite inclusions, Pearl Station, Thunder Bay District, Ontario, Canada. (c) $25

#71484 - Stilbite, Axinite-(Fe), Clinozoisite, Quartz, Albite, Strzegom (Striegau), Strzegom-Sobótka Massif, Lower Silesia, Poland. (t) $25

#73141 - Datolite with Calcite, State Pit, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $25

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

#73106 - Barite, Magma Mine, Superior District, Pinal County, Arizona. (t) $26

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

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

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

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

#72904 - Elbaite Tourmaline, Bennett Quarry, Buckfield, Oxford County, Maine. (t) $26

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

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

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

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

#72968 - Cerussite on Galena, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $26

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

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

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

#72777 - Beryl and Albite, Beauregard Quarry, Alstead, Cheshire County, New Hampshire. (m) $28

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

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

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

#72780 - Fluorapatite over Bertrandite, Lavra da Golconda, near Governador Valadares, Minas Gerais, Brazil. (t) $28

#73004 - Prehnite pseudomorphs after Anhydrite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $28

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

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

#71398 - Calcite (twinned crystals) with Stilbite, Fanwood Quarry (Weldon Quarry), Watchung, Somerset County, New Jersey. (c) $28

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

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

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

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

#68894 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $28

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

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

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

#73086 - Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (t) $28

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

#73052 - Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $28

#71811 - Kinoite and Apophyllite, Christmas Mine, Banner District, Gila County, Arizona. (t) $28

#73049 - Galena (Spinel-Law twinned crystals), Sphalerite, Pyrite, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (m) $28

#71068 - Almandine Garnet, Hedgehog Hill, Peru, Oxford County, Maine. (m) $28

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

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

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

#71407 - Quartz var. Amethyst Quartz with Hematite inclusions, Pearl Station, Thunder Bay District, Ontario, Canada. (t) $28

#72627 - Wulfenite, Sierra de Los Lamentos, Chihuahua, Mexico. (t) $28

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

#71028 - Vesuvianite with Scapolite, Goodall Farm Quarry, Sanford, York County, Maine. (c) $28

#72752 - Prehnite, Interstate 80 road cut, Paterson, Passaic County, New Jersey. (c) $28

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

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

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

#71072 - Almandine Garnet (flattened crystal form), Hedgehog Hill, Peru, Oxford County, Maine. (m) $28

#71073 - Almandine Garnet, Hedgehog Hill, Peru, Oxford County, Maine. (m) $28

#73022 - Linarite, Grand Reef Mine, Aravaipa District, Graham County, Arizona. (t) $28

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

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

#72551 - Copper (naturally crystallized native copper), Cape Spencer, Nova Scotia, Canada. (m) $28

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

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

#72866 - Calcite (contact-twinned crystals), Anderson Rock Products Quarry, Anderson, Madison County, Indiana. (t) $28

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

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

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

#72591 - Hematite, Casa de Pedra, Congonhas do Campo, Minas Gerais, Brazil. (t) $28

#26370 - Millerite in Quartz Geode, US Route 27 road cut, Halls Gap, Lincoln County, Kentucky. (t) $28

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

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

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

#72643 - Copper (naturally crystallized native copper), Mountain City Copper Mine, Elko County, Nevada. (m) $28

#29949 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (t) $28

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

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

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

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

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

#71645 - Beryl in Albite, north ridge of Long Hill, Haddam, Middlesex County, Connecticut. (c) $30

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

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

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

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

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

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

#72991 - Sphalerite (Spinel Law twins) with Quartz with minor Fluorite, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (m) $30

#71539 - Arfvedsonite (rare terminated twinned crystals), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $30

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

#71013 - Ramsdellite, Mistake Mine, Yavapai County, Arizona. (m) $30

#73087 - Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (t) $30

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

#72600 - Topaz var. Imperial Topaz, Ouro Preto, Minas Gerais, Brazil. (t) $30

#71813 - Kinoite and Apophyllite, Christmas Mine, Banner District, Gila County, Arizona. (t) $30

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

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

#72599 - Polybasite, Acanthite, Chalcopyrite, Guanajuato Silver Mining District, Guanajuato, Mexico. (t) $30

#71284 - Elbaite Tourmaline, Kamdesh District, Nuristan Province, Afghanistan. (t) $30

#72548 - Quartz var. Herkimer Diamond, Laurie's Property off Stone Arabia Road, Palatine, Montgomery County, New York. (m) $30

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

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

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

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

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

#68432 - Quartz with Hematite inclusions (with phantom-growth zones), Orange River, Namakwa, Northern Cape Province, South Africa. (c) $30

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

#72967 - Mimetite (two generations), Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $30

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

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

#68880 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $32

#72644 - Copper (naturally crystallized native copper), Broken Hill, New South Wales, Australia. (t) $32

#72872 - Copper (naturally crystallized native copper), Mountain City Copper Mine, Elko County, Nevada. (m) $32

#71360 - Calcite on Dolomite with Sphalerite, Walworth Quarry, Wayne County, New York. (c) $32

#71345 - Quartz on Calcite, Hudson Railroad Cut Calcite Locality, Anthony's Nose, Cortlandt, Westchester County, New York. (c) $32

#68716 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $32

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

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

#71012 - Ramsdellite with Calcite, Mistake Mine, Yavapai County, Arizona. (m) $32

#72773 - Epidote over Quartz, Imilchil, High Atlas Mountains, Er Rachidia Province, Morocco. (m) $32

#71812 - Kinoite and Apophyllite, Christmas Mine, Banner District, Gila County, Arizona. (t) $32

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

#72711 - Fluorite, Last Chance Mine, Grant County, New Mexico. (m) $32

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

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

#71071 - Almandine Garnet with Muscovite, Hedgehog Hill, Peru, Oxford County, Maine. (m) $32

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

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

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

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

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

#72775 - Fluorite over Quartz, Homestake Mine, Oatman District, Mohave County, Arizona. (m) $34

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

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

#72868 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (t) $34

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

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

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

#71303 - Quartz var. Smoky Quartz (Dauphiné Law Twin) on Albite, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $35

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

#71269 - Elbaite Tourmaline, Kamdesh District, Nuristan Province, Afghanistan. (t) $35

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

#71994 - Opalized Fluorite var. Tiffany Stone, Brush Wellman Mine, Spor Mountain, Thomas Range, Juab County, Utah. (m) $35

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

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

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

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

#71344 - Quartz on Calcite, Hudson Railroad Cut Calcite Locality, Anthony's Nose, Cortlandt, Westchester County, New York. (c) $35

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

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

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

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

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

#72000 - Pyrite with minor Sphalerite, Huanzala Mine, Huallanca District, Huanuco Department, Peru. (m) $35

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

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

#29886 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $35

#72860 - Almandine Garnet with Staurolite, Green's Farm, 750 m. ESE of Roxbury Falls, Roxbury, New Haven County, Connecticut. (lc) $35

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

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

#69062 - Topaz, Smoky Quartz, Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $35

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

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

#72966 - Smithsonite over Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $35

#68902 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $35

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

#72990 - Cavansite on Stilbite, Wagholi Quarry, Maharashtra, India. (t) $35

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

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

#72960 - Copper with Cuprite, Bisbee, Warren District, Cochise County, Arizona. (m) $35

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

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

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

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

#69053 - Topaz, Smoky Quartz, Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $35

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

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

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

#68809 - Brochantite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $35

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

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

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

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

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

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

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

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

#71361 - Calcite and Sphalerite on Dolomite, Walworth Quarry, Wayne County, New York. (c) $36

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

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

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

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

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

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

#68857 - Brochantite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $38

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

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

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

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

#72755 - Beryl and Albite, Beauregard Quarry, Alstead, Cheshire County, New Hampshire. (c) $38

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

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

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

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

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

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

#71923 - Calcite with Fluorite and Pyrite, Villabona District, Asturias, Spain. (c) $38

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

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

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

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

#72590 - Acanthite, Chalcopyrite, Quartz, Guanajuato Silver Mining District, Guanajuato, Mexico. (t) $38

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

#72771 - Cerussite and Barite over Galena, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $40

#72770 - Quartz with Rutile inclusions and Rutile pseudomorphs after Anatase, Cuiabá District, Gouveia, Minas Gerais, Brazil. (c) $40

#71979 - Pyrite, Huanzala Mine, Huallanca District, Huanuco Department, Peru. (c) $40

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

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

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

#71346 - Quartz on Calcite, Hudson Railroad Cut Calcite Locality, Anthony's Nose, Cortlandt, Westchester County, New York. (lc) $40

#71275 - Elbaite Tourmaline, Kamdesh District, Nuristan Province, Afghanistan. (t) $40

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

#72992 - Apophyllite over Stilbite, Jalgaon, Maharashtra, India. (c) $40

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

#72077 - Rhodochrosite, N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $40

#68893 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $40

#72920 - Barite with minor Dolomite, Cerro Warihuyn, Huanuco Department, Peru. (m) $40

#72726 - Geology and Ore Deposits of Copper Mountain and Kasaan Peninsula, Alaska, 1915, USGS Professional Paper 87, by Wright, Charles Will. (lc) $40

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

#72677 - Quartz var. Smoky Quartz (Dauphiné Law Twins), Moat Mountain, west of North Conway, Carroll County, New Hampshire. (m) $40

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

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

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

#68897 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $40

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

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

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

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

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

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

#73051 - Galena (Spinel-Law Twinned crystals) with Pyrite, Calcite, Chalcopyrite, Dalnegorsk, Primorskiy Kray, Russia. (m) $40

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

#73039 - Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $40

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

#71055 - Almandine Garnet in Albite-Quartz-Muscovite, Hedgehog Hill, Peru, Oxford County, Maine. (c) $40

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

#69045 - Quartz var. Smoky Quartz with Goethite and Hematite, Auchenlosh Quarry, Dalbeattie, Dumfries & Galloway, Scotland. (c) $42

#72655 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $42

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

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

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

#73055 - Ramsdellite, Mistake Mine, Yavapai County, Arizona. (m) $42

#73054 - Ramsdellite, Mistake Mine, Yavapai County, Arizona. (m) $42

#72855 - Almandine Garnet with Staurolite, Green's Farm, 750 m. ESE of Roxbury Falls, Roxbury, New Haven County, Connecticut. (lc) $42

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

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

#71058 - Almandine Garnet in Albite-Quartz-Muscovite, Hedgehog Hill, Peru, Oxford County, Maine. (c) $42

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

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

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

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

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

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

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

#73002 - Calcite, Leiping Mine, Guiyang, Hunan, China. (m) $45

#73003 - Natrolite with minor Calcite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $45

#71302 - Quartz var. Smoky Quartz (Dauphiné Law Twin), Moat Mountain, west of North Conway, Carroll County, New Hampshire. (m) $45

#71032 - Quartz var. Amethyst Quartz with Hematite inclusions, Pearl Station, Thunder Bay District, Ontario, Canada. (lc) $45

#71664 - Quartz var. Smoky Quartz, Black Cap Mountain, east of North Conway, Carroll County, New Hampshire. (m) $45

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

#73057 - Prehnite pseudomorphs after Anhydrite, Lane's Quarry, Westfield, Hampden County, Massachusetts. (m) $45

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

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

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

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

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

#68906 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $45

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

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

#72046 - Rhodochrosite with Pyrite on Quartz, Raura District, Cajatambo Province, Peru. (m) $45

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

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

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

#72800 - Quartz with Jamesonite inclusions, Baia Mare, Maramures, Romania. (c) $45

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

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

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

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

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

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

#72987 - Mimetite pseudomorphs after Cerussite over Smithsonite coating Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $48

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

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

#73183 - Legrandite, Mina Ojuela, Mapimi, Durango, Mexico. (m) $48

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

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

#72045 - Rhodochrosite and Quartz, Raura District, Cajatambo Province, Peru. (m) $48

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

#72996 - Quartz with Rutile inclusions and Rutile pseudomorphs after Anatase, Cuiabá District, Gouveia, Minas Gerais, Brazil. (c) $50

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

#72768 - Prehnite pseudomorphs after Anhydrite, Lane's Quarry, Westfield, Hampden County, Massachusetts. (m) $50

#72859 - Almandine Garnet with Staurolite, Green's Farm, 750 m. ESE of Roxbury Falls, Roxbury, New Haven County, Connecticut. (lc) $50

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

#72550 - Copper (naturally crystallized native copper), Onganja Mine, Seeis, Khomas, Namibia. (t) $55

#71676 - Quartz var. Smoky Quartz with Chlorite inclusions, Lord Hill Quarry, Stoneham, Oxford County, Maine. (m) $55

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

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

#73070 - Quartz (parallel growth) and Cookeite over Milky Quartz, Tamminen Quarry, Greenwood, Oxford County, Maine. (c) $55

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

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

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

#71104 - Grossular Garnet, Jeffrey Mine, Asbestos, Québec, Canada. (t) $55

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

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

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

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

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

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

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

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

#70113 - Natrolite on Phonolite, Hammerunterwiesenthal, Erzgebirge, Sachsen, Germany. (c) $55

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

#72038 - Conichalcite and Calcite over Chrysocolla, Gold Hill Mine, Toole County, Utah. (m) $55

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

#72537 - Elbaite var. Rubellite Tourmaline, Cruziero Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $55

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

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

#72539 - Elbaite var. Rubellite Tourmaline, Cruziero Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $55

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

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

#72707 - Cerussite (sixling-twinned crystals) on Galena, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $55

#72536 - Elbaite var. Rubellite Tourmaline, Cruziero Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $55

#72608 - Quartz var. Fire Agate, Calvillo, Aguascalientes, Mexico. (t) $55

#72163 - Vanadinite, Puzzler Mine, Castle Dome District, Yuma County, Arizona. (m) $55

#72849 - Heulandite, Calcite, Quartz, Prehnite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (lc) $55

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

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

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

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

#72856 - Almandine Garnet with Staurolite, Green's Farm, 750 m. ESE of Roxbury Falls, Roxbury, New Haven County, Connecticut. (lc) $55

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

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

#69205 - 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

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

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

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

#72710 - Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $55

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

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

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

#72869 - Germanite with Tennantite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Germanite) (t) $55

#72709 - Calcite over Sphalerite with Bitumen, Elmwood Mine, Carthage, Smith County, Tennessee. (c) $55

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

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

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

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

#72145 - Cerussite (twinned crystals), Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $55

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

#73184 - Legrandite with Adamite, Mina Ojuela, Mapimi, Durango, Mexico. (m) $55

#72858 - Almandine Garnet with Staurolite, Green's Farm, 750 m. ESE of Roxbury Falls, Roxbury, New Haven County, Connecticut. (lc) $55

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

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

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

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

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

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

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

#71943 - Calcite with minor Duftite inclusions, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $55

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

#71379 - Quartz var. Herkimer Diamond on Dolomite with Pyrite, Eastern Rock Products Quarry (Benchmark Quarry), St. Johnsville, Montgomery County, New York. (lc) $55

#72961 - Elbaite var. Rubellite Tourmaline, Cruziero Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $55

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

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

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

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

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

#72678 - Cerussite (V-twinned crystals), Mammoth Mine, Tiger District, Pinal County, Arizona. (t) $55

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

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

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

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

#72598 - Franckeite with Jamesonite-Boulangerite, Mina San José, Oruro Department, Bolivia. (t) $55

#72698 - Barite, Dee Mine, Elko County, Nevada. (m) $55

#71683 - Quartz var. Smoky Quartz (Dauphiné-law twin) on Microcline, Moat Mountain, west of North Conway, Carroll County, New Hampshire. (m) $55

#72695 - Fluorite with minor Bitumen, Elmwood Mine, Carthage, Smith County, Tennessee. (c) $55

#29859 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $55

#72692 - Microcline (twinned following the Baveno Law), Moat Mountain, west of North Conway, Carroll County, New Hampshire. (c) $55

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

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

#73075 - Quartz (parallel growth)and Cookeite over Milky Quartz, Tamminen Quarry, Greenwood, Oxford County, Maine. (c) $65

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

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

#69036 - Quartz var. Smoky Quartz with Hematite, Auchenlosh Quarry, Dalbeattie, Dumfries & Galloway, Scotland. (c) $65

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

#72540 - Elbaite var. Rubellite Tourmaline, Cruziero Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $65

#72997 - Calcite and Quartz on limestone plates, Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $65

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

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

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

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

#73176 - Apophyllite over Prehnite with minor Pectolite, Great Notch, Little Falls Township, Passaic County, New Jersey. (c) $65

#73182 - Legrandite, Mina Ojuela, Mapimi, Durango, Mexico. (m) $65

#72712 - Mimetite with Wulfenite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (c) $65

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

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

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

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

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

#71532 - Arfvedsonite (rare terminated crystals), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $65

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

#73034 - Fluorite, Caravia-Berbes District, Asturias, Spain. (c) $65

#72782 - Vanadinite with Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $65

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

#72019 - Quartz var. Amethyst with Calcite overgrowth, Veta Madre Mining District, Guanajuato, Mexico. (c) $65

#72779 - Cuprite over Chrysocolla, L'Etoile du Congo Mine, Lubumbashi, Katanga (Shaba) Province, Democratic Republic of the Congo. (m) $65

#73036 - Natrolite with minor Calcite, Hammerunterwiesenthal, Erzgebirge, Saxony, Germany. (c) $65

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

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

#72848 - Heulandite, Calcite, Quartz, Pyrite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (lc) $75

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

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

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

#72863 - Collection of Synthetic Gemstones, Man-made. (t) $75

#72913 - Quartz var. Smoky Quartz (facet-grade flawless crystals), North Moat Mountain, Bartlett, Carroll County, New Hampshire. (c) $75

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

#72851 - Heulandite, Calcite, Quartz, Prehnite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (lc) $75

#72801 - Hematite, Dognecea, Banat Mountains, Romania. (m) $75

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

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

#69005 - Pyromorphite on Quartz, Sarrowcole Vein, Laverock Hall, Leadhills, South Lanarkshire, Strathclyde, Scotland. (c) $75

#73095 - Masterpieces of the Mineral World, 2004, featuring photographs by J. Scovil, treasures from the Houston Museum of Natural Sciences, by Wilson, Bartsch, Mauthner. (lc) $75

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

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

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

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

#72541 - Elbaite var. Rubellite Tourmaline, Cruziero Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $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

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

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

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

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

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

#72702 - Calcite with Goethite and Pyrite inclusions, Kentucky Stone Quarry, Flemingsburg, Fleming County, Kentucky. (c) $75

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

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

#71677 - Quartz var. Smoky Quartz over Milky Quartz, Lord Hill Quarry, Stoneham, Oxford County, Maine. (m) $75

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

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

#72066 - Erythrite, Mount Cobalt Mine, Mount Isa-Cloncurry District, Queensland, Australia. (m) $75

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

#68653 - 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

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

#68632 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $75

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

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

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

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

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

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

#73059 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $75

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

#72036 - Linarite on Fluorite with Quartz, Blanchard Mine, Hansonburg District, 8.5 km south of Bingham, Socorro County, New Mexico. (m) $85

#69022 - Millerite on Dolomite and Quartz, Coldberry Gutter, Teesdale, County Durham, England. (m) $85

#72042 - Conichalcite over Chrysocolla with Calcite, Gold Hill Mine, Toole County, Utah. (m) $85

#69024 - Barite over Witherite, Scaleburn Vein, Nenthead, Alston Moor, Cumbria, England. (m) $85

#69825 - Fluorite over Galena, Hilton Mine, Scordale, 4 km NE of Hilton, Cumbria, England. (c) $85

#73035 - Cerussite (twinned crystals) on Galena over Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $85

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

#72705 - Calcite over Fluorite and Barite, Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois. (c) $85

#72049 - Azurite and Cuprite, Ray Mine, Banner District, Gila County, Arizona. (m) $85

#69026 - Hemimorphite, Old Glencrieff Mine, Wanlockhead, Scotland. (m) $85

#72024 - Rhodochrosite with Quartz overgrowth, Raura District, Cajatambo Province, Peru. (c) $85

#69210 - Ludlockite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Ludlockite) (t) $85

#70809 - Copper (naturally crystallized native copper), Dzhezkazgan, Karaganda Oblast', Kazakhstan. (c) $85

#70476 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $85

#63262 - Calcite, Shullsburg District, Lafayette County, Wisconsin. (c) $85

#72322 - Elbaite Tourmaline on Quartz with Albite, Paprok, Kamdesh District, Nuristan Province, Afghanistan. (m) $85

#69293 - Elpidite with Rhodochrosite, Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada. (t) $85

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

#72007 - Dioptase on Calcite, Christmas Mine, Banner District, Gila County, Arizona. (m) $85

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

#72861 - Calcite with Quartz overgrowth, Steeden, Limburg, Hessen, Germany. (c) $85

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

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

#68626 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $85

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

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

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

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

#72811 - Spinel with Phlogopite in Calcite, Amity-Edenville marble belt, Warwick Township, Orange County, New York. (lc) $85

#68651 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $85

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

#72155 - Azurite, Blue Jay Claim, La Sal, San Juan County, Utah. (m) $85

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

#72690 - Cornetite, Malachite, Chrysocolla over Hematite, L'Etoile du Congo Mine, Lubumbashi, Katanga (Shaba) Province, Democratic Republic of the Congo. (Type Locality for Cornetite) (m) $85

#71387 - Quartz var. Amethyst Quartz with Hematite inclusions, Pearl Station, Thunder Bay District, Ontario, Canada. (c) $85

#71976 - Vanadinite, Puzzler Mine, Castle Dome District, Yuma County, Arizona. (c) $85

#65991 - Thaumasite, N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $85

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

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

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

#73109 - Azurite nodule with Azurite crystals lining the center cavity, Blueball Mine, Globe-Miami District, Gila County, Arizona. (t) $85

#68485 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $85

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

#68643 - Volborthite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $85

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

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

#69107 - Mottramite, Phosphohedyphane, Chrysocolla, Goethite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $85

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

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

#72850 - Quartz pseudomorphs after Anhydrite with Quartz and Heulandite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (lc) $95

#68363 - Malachite pseudomorphs after Azurite with minor Barite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $95

#72259 - Quartz var. Amethystine Quartz scepter-shaped crystals with Sphalerite, Huaron District, Cerro de Pasco Province, Pasco Department, Peru. (c) $95

#68497 - Azurite and Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $95

#68314 - Topaz, Mimoso do Sul, Espírito Santo, Brazil. (t) $95

#69147 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $95

#69164 - Stannite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $95

#72351 - Wavellite and Quartz, National Limestone Quarry, Lime Ridge, Mount Pleasant Mills, Snyder County, Pennsylvania. (c) $95

#69105 - Vanadinite on Phosphohedyphane, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $95

#69103 - Vanadinite on Phosphohedyphane, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $95

#69093 - Mottramite over Phosphohedyphane on Cerussite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $95

#69100 - Vanadinite and Phosphohedyphane over Quartz, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $95

#72852 - Almandine Garnet with Staurolite, Green's Farm, 750 m. ESE of Roxbury Falls, Roxbury, New Haven County, Connecticut. (lc) $95

#68630 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $95

#69083 - Phosphohedyphane with Pyromorphite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $95

#68452 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $95

#62987 - Kosnarite on Albite, Jenipapo District, Itinga, Minas Gerais, Brazil. (m) $95

#69063 - Topaz, Smoky Quartz, Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $95

#72799 - Galena with Quartz, Calcite, Sphalerite, Herja Mine, Baia Mare, Maramures, Romania. (c) $95

#23962 - Chrysocolla, Lubumbashi, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $95

#62781 - Spodumene, Gilgit District, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $95

#69176 - Acanthite with Native Silver, Xiaoqinggou, Datong, Shanxi, China. (t) $95

#68458 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $95

#68364 - Chalcocite pseudomorphs after Azurite coated with Malachite with Barite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $95

#68637 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $95

#68634 - Pyrite with Hematite-coated Quartz, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $95

#72744 - Fluorite with minor Bitumen, Elmwood Mine, Carthage, Smith County, Tennessee. (c) $95

#56018 - Ilvaite and Quartz, Dalnegorsk, Primorskiy Kray, Russia. (m) $95

#68509 - Prehnite, Quartz, Calcite, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (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

#68453 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $95

#69340 - Wulfenite on Goethite-Hematite, Mina Ojuela, Mapimi, Durango, Mexico. (c) $95

#73073 - Quartz var. Smoky Quartz, Tamminen Quarry, Greenwood, Oxford County, Maine. (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

#68621 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $95

#70746 - Pyromorphite on Quartz, Wheatley Mine, Phoenixville District, Chester County, Pennsylvania. (c) $95

#70780 - Wholesale Mineral Set of 6 large minerals specimens from New England, USA. (lc) $95

#70506 - Siderite on Ferberite with Muscovite and Pyrite, Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal. (c) $95

#70215 - Albite, Muscovite, Fluorapatite, Dassu, Shigar Valley, Skardu District, Baltistan, Northern Areas, Pakistan. (c) $95

#72128 - Rhodochrosite, N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $95

#62005 - Azurite, Touissit Mine, 21 km SSE of Oujda, Jerada Province, Oriental, Morocco. (t) $95

#72301 - Fluorite with Dolomite, Moscona Mine, Solis, Villabona District, Asturias, Spain. (c) $95

#73088 - the History of Mount Mica, 1895, with famous color plates of gem tourmaline crystals, by Hamlin, A.C.. (lc) $100

#69153 - Bournonite with Quartz, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $100

#70807 - Copper (naturally crystallized native copper), Dzhezkazgan, Karaganda Oblast', Kazakhstan. (m) $110

#73037 - Descloizite with minor Smithsonite, Berg Aukas Mine, Grootfontein, Otavi Mountain Land, Namibia. (c) $110

#54478 - Sphalerite (Spinel-Law twinned crystals), Second Sovietskiy Mine, Dalnegorsk, Primorskiy Kray, Russia. (c) $110

#72127 - Rhodochrosite, N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $110

#72613 - Elbaite var. Rubellite Tourmaline, Alto Ligonha District, Zambezia, Mozambique. (t) $115

#61528 - Axinite-(Fe), Khapalu, Ghanche District, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $115

#61660 - Smithsonite with Goethite, Touissit District, 21 km SSE of Oujda, Jerada Province, Oriental, Morocco. (lc) $115

#72589 - Carrollite (rare crystal cluster), Kambove Mine, Katanga (Shaba) Province, Democratic Republic of the Congo. (t) $115

#66220 - Diamond (0.18 carat yellow flattened dodecahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $115

#72977 - Calcite, Portland Mine, Mohave County, Arizona. (m) $115

#70569 - Quartz var. Laguna Agate, Ojo Laguna, Ahumada, Chihuahua, Mexico. (m) $115

#70783 - Wholesale Mineral Set of 12 minerals specimens from Worldwide Locations, Assorted. (c) $120

#69179 - Silver (naturally crystallized native silver) with Topaz(?), Tengchong, Baoshan, Yunnan, China. (t) $125

#70368 - Silver (naturally crystallized native silver), Andres del Rio District, Batopilas, Chihuahua, Mexico. (m) $125

#70248 - Aragonite (pseudohexagonal twinned crystals), Molina de Aragon, Guadalajara, Castilla-Leon, Spain. (Type Locality for Aragonite) (c) $125

#72979 - Rhodochrosite with Quartz and Pyrite, Emma Mine, Butte District, Summit Valley, Silver Bow County, Montana. (m) $125

#72538 - Elbaite var. Rubellite Tourmaline, Cruziero Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $125

#69151 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $125

#69145 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $125

#72578 - Fluorite, Xianghualing Mine, 32 km north of Linwu, Hunan Province, China. (c) $125

#70505 - Quartz var. Smoky-Amethyst with two-phase inclusion (Enhydro), Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (c) $125

#68551 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $125

#73168 - Prehnite epimorphs over unknown with Calcite, Boyleston Quarry, Barrhead, Strathclyde (Renfrewshire), Scotland. (c) $125

#70810 - Elbaite var. Rubellite Tourmaline, Cruzeiro Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $125

#69525 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (c) $125

#73000 - Pyrargyrite on Calcite, St. Andreasberg District, 25 km SE of Clausthal-Zellerfeld, Harz Mountains, Lower Saxony, Germany. (m) $125

#68454 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $125

#68457 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $125

#69085 - Phosphohedyphane, Mottramite, Mimetite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $125

#72017 - Dioptase on Calcite, Christmas Mine, Banner District, Gila County, Arizona. (c) $125

#72674 - Silver (naturally crystallized native silver), Andres del Rio District, Batopilas, Chihuahua, Mexico. (t) $125

#72701 - Cerussite on Galena with minor Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $125

#61965 - Mimetite var. Campylite on Psilomelane, Drygill Mine, Caldbeck Fells, Cumbria, England. (m) $125

#70278 - Calcite (twinned crystals), Daye, Huangshi, Hubei, China. (c) $125

#63270 - Calcite on Marcasite and Sphalerite, Shullsburg District, Lafayette County, Wisconsin. (c) $125

#62759 - Cinnabar on Dolomite with Quartz, Fenghuang, Xiangxi, Hunan, China. (c) $125

#57738 - Cerussite with Dolomite, Chantier des Dalles, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $125

#69104 - Phosphohedyphane, Vanadinite, Leadhillite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $125

#70020 - Arfvedsonite (rare terminated crystal), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $125

#69152 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $125

#63157 - Calcite, Dalnegorsk, Primorskiy Kray, Russia. (m) $125

#71960 - Anatase with Brookite on Quartz, Twll maen Grisial, Prenteg, Tremadog, Gwynedd, Wales. (Type Locality for Brookite) (m) $125

#68557 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $125

#63279 - Cinnabar on Dolomite on Quartz, Fenghuang, Xiangxi, Hunan, China. (c) $125

#70940 - Copper (naturally crystallized native copper), Keweenaw Peninsula Copper District, Michigan. (m) $125

#72976 - Fluorite (polished), Cave-in-Rock District, Hardin County, Illinois. (m) $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

#72807 - Siderite var. Sphaerosiderite, Baia Mare, Maramures, Romania. (c) $125

#71840 - Copper (naturally crystallized native copper Spinel Law twins), Itauz Mine, Karaganda Oblast', Kazakhstan. (m) $125

#72808 - Bournonite and Sphalerite with Boulangerite and Pyrite, Baia Mare, Maramures, Romania. (c) $125

#72133 - Azurite nodule, Blue Jay Claim, La Sal, San Juan County, Utah. (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

#70586 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $125

#72756 - Ilvaite with di-pyramidal Quartz, Huanggang Mine, Kèshíkèténg Qí, Chifeng, Inner Mongolia, China. (c) $125

#64542 - Calcite, Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois. (c) $125

#70107 - Corundum var. Ruby in marble with Pyrite, Jegdalek, Surobi, Kabul, Afghanistan. (c) $125

#70108 - Fluorite, Weardale, County Durham, England. (c) $125

#69333 - Arsenopyrite (twinned crystals) with Ferberite, Fluorite, Muscovite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $125

#70268 - Quartz, Ohio Mine, Ouray County, Colorado. (c) $125

#65743 - Quartz var. Amethyst, Moosup, near Withey Hill, Windham County, Connecticut. (t) $125

#72973 - Calcite (complex penetration twins), Sokolovskiy-Sarbaiskiy Mine, Rudnyy, Kustanay Oblast, Kazakhstan. (m) $125

#72013 - Chrysocolla, Ray Mine, Mineral Creek District, Pinal County, Arizona. (c) $125

#70784 - Wholesale Mineral Set of 12 minerals specimens from Worldwide Locations, Assorted. (c) $125

#70729 - Copper (naturally crystallized native copper), Onganja Mine, Seeis, Khomas, Namibia. (m) $135

#42558 - Hematite, Novo Horizonte, Bahia, Brazil. (t) $135

#62864 - Beryl var. Aquamarine, Gilgit District, Gilgit-Baltistan (Northern Areas), Pakistan. (t) $135

#72257 - Quartz var. Amethyst Quartz, Reel Mine, Iron Station, Lincoln County, North Carolina. (m) $135

#68635 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $135

#60913 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $135

#72584 - Anatase, Kharan District, Baluchistan, Pakistan. (t) $135

#68544 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#66089 - Thaumasite, N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $150

#68468 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#70585 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $150

#60438 - Cerussite (twinned crystals) on Dolomite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $150

#71968 - Chalcanthite, Posey Mine, San Juan County, Utah. (lc) $150

#72176 - Scolecite and Apophyllite on green Apophyllite, Bombay Pada Quarry, Mumbai District, Maharashtra, India. (c) $150

#65189 - Wulfenite with Calcite, Defiance Mine, Courtland-Gleeson District, Cochise County, Arizona. (c) $150

#71931 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $150

#71937 - Beryl var. Aquamarine with Lepidolite inclusion, Medina Pegmatite District, northeastern Minas Gerais, Brazil. (m) $150

#68611 - Fluorite, Naica District, Saucillo, Chihuahua, Mexico. (c) $150

#71930 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $150

#61222 - Topaz, Teofilo Otoni, Minas Gerais, Brazil. (m) $150

#69099 - Mottramite and Apatite on Phosphohedyphane, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $150

#72699 - Calcite on Galena, Nikolaevskiy Mine, Dalnegorsk, Primorskiy Kray, Russia. (c) $150

#69181 - Silver (naturally crystallized native silver), Xiaoqinggou, Datong, Shanxi, China. (m) $150

#69394 - Copper (unusual twisted crystals), Itauz Mine, Karaganda Oblast', Kazakhstan. (m) $150

#61220 - Smithsonite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $150

#68542 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#71975 - Vanadinite, Puzzler Mine, Castle Dome District, Yuma County, Arizona. (c) $150

#72697 - Calcite, Elmwood Mine, Carthage, Smith County, Tennessee. (c) $150

#71906 - Sphalerite with Quartz on Calcite, Krushev Dol Mine, Madan District, Rhodope Mountains, Bulgaria. (c) $150

#69535 - Pirssonite, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Russia. (m) $150

#68586 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#71368 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (lc) $150

#69272 - Beryl var. Aquamarine with Foitite Tourmaline, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (m) $150

#70223 - Mimetite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $150

#65055 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (c) $150

#73172 - Apophyllite on Quartz with Calcite, Lower New Street Quarry, Paterson, Passaic County, New Jersey. (c) $150

#69003 - Pyromorphite over Quartz, Sarrowcole Vein, Laverock Hall, Leadhills, South Lanarkshire, Strathclyde, Scotland. (lc) $150

#69636 - Calcite, Leiping Mine, Guiyang, Hunan, China. (c) $150

#69149 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $150

#71927 - Calcite over Dolomite, Baia Sprie (Felsöbánya), Maramures, Romania. (c) $150

#69150 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $150

#64782 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $150

#71864 - Cavansite on Stilbite, Wagholi Quarry, Maharashtra, India. (c) $150

#72331 - Beryl var. Aquamarine with Schorl Tourmaline, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (t) $150

#68495 - Azurite on Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#68491 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#72282 - Azurite, Sir Dominick Mine, North Flinders Range, South Australia, Australia. (t) $150

#72514 - Pectolite with minor Apophyllite, Millington Quarry, State Pit, Bernards Township, Somerset County, New Jersey. (lc) $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

#72287 - Azurite, Kerrouchene, Middle Atlas Mountains, Khénifra Province, Morocco. (m) $150

#60886 - Bixbyite with Ettringite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $150

#72289 - Azurite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $150

#70282 - Malachite over Jarosite, Pioche District, Lincoln County, Nevada. (m) $150

#69199 - Cerussite, Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (c) $150

#71859 - Fluorite with minor Quartz, Caravia-Berbes District, Asturias, Spain. (c) $150

#72125 - Rhodochrosite, N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $150

#65048 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (c) $150

#73171 - Dravite-Uvite Tourmaline, Bower Power's Farm, Pierrepont, St. Lawrence County, New York. (c) $150

#70281 - Fluorite, Second Sovietskiy Mine, Dalnegorsk, Primorskiy Kray, Russia. (m) $150

#72293 - Azurite (partially altered to Malachite), New Cornelia Mine, Ajo, Pima County, Arizona. (m) $150

#55441 - Grossular Garnet, Jeffrey Mine, Asbestos, Québec, Canada. (m) $150

#70927 - Epidote on Amethyst Quartz with phantom-growth zoning of Hematite inclusions, Hongquizhen Quarry, Liangshan Autonomous Prefecture, Sichuan Province, China. (m) $150

#72290 - Azurite, New Cornelia Mine, Ajo, Pima County, Arizona. (m) $150

#62942 - Brookite, Kharan District, Baluchistan, Pakistan. (t) $150

#70261 - Stibnite, Pyrite, Calcite, Zacatecas, Mexico. (c) $150

#70249 - Sphalerite on Quartz, Deveti Septemvri Mine, Mogilata ore body, Madan District, Rhodope Mountains, Bulgaria. (lc) $150

#71945 - Fluorite with Chalcopyrite inclusions, Hilton Mine, Scordale, Middle Level, 4 km NE of Hilton, Cumbria, England. (m) $150

#62951 - Spinel in marble, Luc Yen, Yenbai (Yen Bai) Province, Vietnam. (c) $150

#69136 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $165

#70811 - Elbaite var. Rubellite Tourmaline (with internal gem nodule), Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $165

#61490 - Calcite, Portland Mine, Mohave County, Arizona. (c) $165

#70252 - Fluorite and Barite on Quartz, Blanchard Mine, Hansonburg District, 8.5 km south of Bingham, Socorro County, New Mexico. (lc) $165

#63030 - Helvite (Helvine), Huanggang Mine, Kèshíkèténg Qí, Chifeng, Inner Mongolia, China. (m) $165

#69142 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $165

#70279 - Wulfenite on Calcite, Sierra de Los Lamentos, Chihuahua, Mexico. (m) $165

#68479 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (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

#69215 - Bournonite and Quartz with Jamesonite-Boulangerite and Chalcopyrite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $165

#61500 - Cerussite with Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $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

#72030 - Cuprite var. Chalcotrichite on Chrysocolla, Ray Mine, Banner District, Gila County, Arizona. (m) $165

#61449 - Scheelite and Quartz, Khapalu, Ghanche District, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $165

#72523 - Diamond (1.97 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $170

#72526 - Diamond (1.92 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $170

#71974 - Vanadinite on Quartz, Apache Mine (Vanadium Shaft), 8 km north of Globe, Gila County, Arizona. (c) $175

#34752 - Quartz var. Amethyst Quartz over Milky Quartz, Deer Hill, Stow, Oxford County, Maine. (c) $175

#69168 - Acanthite with Native Silver, Xiaoqinggou, Datong, Shanxi, China. (m) $175

#72111 - Gaudefroyite and Calcite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $175

#72922 - Copper crystals on Dolomite with minor Malachite and Tennantite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $175

#69171 - Acanthite with Native Silver, Xiaoqinggou, Datong, Shanxi, China. (m) $175

#71969 - Chalcanthite, Posey Mine, San Juan County, Utah. (lc) $175

#54586 - Fluorite on Quartz var. Chalcedony, Cripple Creek District, Teller County, Colorado. (lc) $175

#69146 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $175

#68481 - Fluorapatite on Quartz, Farm Okatjimukuju 55, Karibib, Erongo, Namibia. (m) $175

#69137 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $175

#51500 - Sphalerite with Calcite and Pyrite, Dalnegorsk, Primorskiy Kray, Russia. (c) $175

#61518 - Hematite, Novo Horizonte, Bahia, Brazil. (c) $175

#69095 - Cerussite on Phosphohedyphane with Quartz, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $175

#72893 - Mineral Set of 28 Mounted Mineral Specimens from Western USA Localities, USA. (t) $175

#72764 - Scolecite over Apophyllite, Nagar District, Maharashtra, India. (c) $175

#69490 - Chrysoberyl on Taramite, Tsitondroina, Fianarantsoa, Madagascar. (m) $175

#72052 - Pyrite, Otjihase Mine, 18 km NE of Windhoek, Namibia. (m) $175

#65052 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (m) $175

#65051 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (c) $175

#72998 - Calcite with Duftite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $175

#72183 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $175

#70313 - Pyrargyrite, Fresnillo District, Zacatecas, Mexico. (t) $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

#72291 - Azurite on Malachite, La Sal District, San Juan County, Utah. (m) $175

#68870 - Jeremejevite, Ameib Farm, Usakos, NE of Swakopmund, Erongo Region, Namibia. (t) $175

#64427 - Grossular Garnet, Val Malenco, Sondrio, Lombardia, Italy. (c) $175

#73072 - Quartz var. Smoky Quartz (parallel growth), Tamminen Quarry, Greenwood, Oxford County, Maine. (c) $175

#72972 - Brookite and Anatase on Quartz, Twll maen Grisial, Prenteg, Tremadog, Gwynedd, Wales. (Type Locality for Brookite) (m) $175

#69271 - Beryl var. Aquamarine with Schorl Tourmaline, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (m) $175

#69890 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $175

#69200 - Azurite (twinned crystals), Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (t) $175

#72520 - Hematite var. Kidney Ore, Raspberry Prospect, Luna County, New Mexico. (c) $175

#70340 - Fluorite with Quartz inclusions, Xianghualing Mine, 32 km north of Linwu, Hunan Province, China. (c) $175

#72524 - Diamond (1.93 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $180

#70743 - Pyromorphite on Quartz, Wheatley Mine, Phoenixville District, Chester County, Pennsylvania. (lc) $185

#71801 - Diamond (0.21 carat pink-gray octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $185

#72592 - Brookite, Kharan District, Baluchistan, Pakistan. (t) $185

#72622 - Elbaite Tourmaline, Havey Quarry, Poland, Androscoggin County, Maine. (t) $185

#69329 - Azurite on Malachite, Tsumeb Mine, 1st Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (m) $185

#70757 - Beryl var. Aquamarine, Jos, Plateau State, Nigeria. (t) $185

#71797 - Diamond (2.13 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $185

#72765 - Beryl var. Aquamarine (etched gem-grade crystal), Divino das Laranjeiras, Minas Gerais, Brazil. (m) $195

#71796 - Diamond (2.54 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $195

#72525 - Diamond (2.23 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $195

#64407 - Calcite, Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois. (c) $195

#69314 - Azurite (twinned crystals) with Arsentsumebite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Arsentsumebite) (t) $195

#62894 - Prehnite pseudomorphs after Laumontite with Apophyllite, Mumbai (Bombay) District, Maharashtra, India. (lc) $195

#62896 - Prehnite pseudomorphs after Laumontite with Apophyllite, Mumbai (Bombay) District, Maharashtra, India. (lc) $195

#69313 - Azurite (twinned crystals) with Cerussite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $195

#69330 - Cerussite with Malachite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $195

#71795 - Diamond (2.21 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $195

#62752 - Beryl var. Aquamarine on Muscovite, Xuebaoding Mountain, near Pingwu, Sichuan Province, China. (c) $195

#72522 - Diamond (2.30 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $200

#70786 - Wholesale Mineral Set of 24 minerals specimens from U.S. localities, USA. (m) $220

#72919 - Azurite with minor Malachite, Touissit Mine, 21 km SSE of Oujda, Jerada Province, Oriental, Morocco. (c) $225

#69268 - Topaz, Quartz, Microcline, Schorl Tourmaline, Kleine Spitzkoppe, 20 km north of Usakos, Damaraland, Namibia. (m) $225

#72634 - Fluorite, Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $225

#73170 - Dioptase on Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $225

#60560 - Topaz, Teofilo Otoni, Minas Gerais, Brazil. (m) $225

#71866 - Quartz var. Rose Quartz Crystals, Lavra da Ilha, Taquaral, Jequitinhonha River, Minas Gerais, Brazil. (c) $225

#68423 - Copper (crystallized native copper) with Malachite-Chrysocolla, Onganja Mine, Seeis, Khomas, Namibia. (c) $225

#71851 - Quartz with Calcite and Sphalerite, West Cumberland Iron Mining District, Cumbria, England. (c) $225

#43539 - Gold (naturally crystallized native gold), Round Mountain Mine, 71.5 km north of Tonopah, Nye County, Nevada. (t) $225

#69323 - Calcite on Duftite, Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Duftite) (m) $225

#73136 - Microcline, Smoky Quartz, Fluorite, southeast slope of Grant Peak, Ossipee Mountains, Carroll County, New Hampshire. (lc) $225

#72621 - Elbaite Tourmaline, Mount Mica Quarry, Paris, Oxford County, Maine. (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

#69328 - Cerussite (twinned crystals) on Tennantite, Tsumeb Mine, 3rd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (t) $225

#72999 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $225

#69202 - Smithsonite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $225

#72593 - Brookite, Kharan District, Baluchistan, Pakistan. (t) $225

#69307 - Azurite (twinned crystals), Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $225

#68470 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $225

#69125 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $225

#69133 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $225

#70338 - Fluorite with internal phantom-growth zones, Linda Prospect, near Montgomery Pass, Buena Vista District, Mineral County, Nevada. (lc) $225

#72258 - Quartz var. Amethyst Quartz with Hematite inclusions, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (c) $225

#61231 - Fluorapatite on Quartz, Darra-i-Pech, Kunar Province, Afghanistan. (m) $225

#72759 - Fluorite (color zoned crystals) with Pyrite inclusions, Mina Emilio, Loroñe, Caravia District, Asturias, Spain. (c) $225

#68576 - Azurite with minor Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $225

#72016 - Dioptase on Calcite, Christmas Mine, Banner District, Gila County, Arizona. (c) $225

#70232 - Calcite (twinned crystals) with Apophyllite and Stilbite, Jalgaon, Maharashtra, India. (c) $225

#68549 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $225

#70239 - Fluorite, Caravia-Berbes District, Asturias, Spain. (c) $225

#59375 - Gold (naturally crystallized native gold), Mockingbird Mine, Mariposa County, California. (t) $225

#59377 - Gold (naturally crystallized native gold), Eugene Mountains, Humboldt County, Nevada. (t) $225

#70592 - Beryl var. Aquamarine, Que Phong, Nghe An Province, Vietnam. (t) $225

#69082 - Phosphohedyphane and Chrysocolla, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (c) $225

#70550 - Rhodochrosite, Dshairem Mine, Kara Oba, Karaganda Oblast, Kazakhstan. (c) $225

#61450 - Fluorapatite on Microcline, Khargulook, near Sabsar, Gilgit-Skardu Road, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $225

#72178 - Calcite (interpenetrant-twinned crystals), Sokolovskiy-Sarbaiskiy Mine, Rudnyy, Kustanay Oblast, Kazakhstan. (c) $225

#72757 - Bixbyite with minor Calcite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (c) $225

#68558 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $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

#58442 - Barite and Pyrite over Dolomite and Fluorite, Moscona Mine, Solis, Villabona District, Asturias, Spain. (lc) $225

#72320 - Elbaite Tourmaline in Quartz, Minas Gerais, Brazil. (m) $225

#71950 - Topaz (etched gem-grade crystal), Apaligun, Braldu Valley, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $225

#68496 - Azurite on Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $225

#70430 - Elbaite var. Rubellite Tourmaline with Lepidolite, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $225

#55409 - Epidote (twinned crystals), Alchuri, Shigar Valley, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $225

#71954 - Olmiite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (Type Locality for Olmiite) (m) $225

#68868 - Jeremejevite, Ameib Farm, Usakos, NE of Swakopmund, Erongo Region, Namibia. (t) $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

#69887 - Topaz, Microcline, Quartz, Shengus, Skardu Road, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $225

#73100 - Topaz var. Imperial Topaz, Ouro Preto, Minas Gerais, Brazil. (t) $225

#70787 - Wholesale Mineral Set of 24 minerals specimens from U.S. and Canada localities, USA and Canada. (m) $235

#70785 - Wholesale Mineral Set of 24 minerals specimens from U.S. localities, USA. (m) $235

#72262 - Topaz on Albite with Schorl Tourmaline, Stak Nala, Skardu Road, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $250

#69231 - Fluorite, Ferberite, Quartz, Yaogangxian Mine, Nanling Mountains, Hunan, China. (c) $250

#70337 - Fluorite, Mina el Tule, Melchor Múzquiz, Coahuila, Mexico. (lc) $250

#73167 - Siderite var. Sphaerosiderite on Stilpnomelane var. Chalcodite with Hematite, Sterling Mine, Antwerp, St. Lawrence County, New York. (c) $250

#72265 - Topaz in Albite on Quartz, Skardu District, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $250

#72015 - Dioptase on Calcite, Christmas Mine, Banner District, Gila County, Arizona. (c) $250

#69027 - Fluorite with Chalcopyrite, Seata Mine, Aysgarth, Wensleydale, North Yorkshire, England. (c) $250

#72283 - Azurite and Dolomite, Touissit Mine, 21 km SSE of Oujda, Jerada Province, Oriental, Morocco. (t) $250

#72326 - Schorl Tourmaline, Beryl, Muscovite, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (m) $250

#68469 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $250

#72281 - Azurite with partial surface alteration to Malachite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $250

#72911 - Quartz var. Smoky Quartz on Albite-Microcline, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (lc) $250

#65617 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $250

#69331 - Cerussite (twinned crystals) with Duftite, Tsumeb Mine, 3rd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (t) $250

#71967 - Dioptase with scepter-shaped Calcite, Christmas Mine, Banner District, Gila County, Arizona. (lc) $250

#69165 - Acanthite with Native Silver, Xiaoqinggou, Datong, Shanxi, China. (m) $250

#69134 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $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

#69128 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $250

#63146 - Diamond (0.23 carat fancy yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $255

#73006 - Elbaite var. Rubellite Tourmaline, Alto Ligonha District, Zambezia, Mozambique. (t) $255

#61094 - Elbaite Tourmaline, Nuristan, Laghman Province, Afghanistan. (t) $255

#69127 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $275

#72790 - Elbaite Tourmaline in Quartz, Himalaya Mine, Mesa Grande District, San Diego County, California. (c) $275

#68582 - Azurite and Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $275

#57867 - Gold (crystallized), Round Mountain Gold Mine, 71.5 km north of Tonopah, Nye County, Nevada. (t) $275

#69324 - Malachite pseudomorph after Azurite, Tsumeb Mine, 1st Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (m) $275

#70458 - Elbaite Tourmaline, Mount Mica, Pocket #28, Paris, Oxford County, Maine. (t) $275

#70316 - Pyromorphite, Daoping Mine, Yangshuo, Guangxi Zhuang, China. (m) $275

#72182 - Beryl var. Aquamarine with minor Albite, Baha, Braldu Valley, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $275

#72989 - Cavansite with Stilbite overgrowth on Stilbite, Wagholi Quarry, Maharashtra, India. (c) $275

#72279 - Azurite with Cerussite and Duftite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Duftite) (c) $275

#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

#70788 - Wholesale Mineral Set of 24 minerals specimens from European localities, Europe. (m) $295

#69124 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $295

#64350 - Spinel in marble, Sungate Mine, An Phu, Luc Yen, Yenbai Province, Vietnam. (m) $295

#72190 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (m) $300

#72208 - Diamond (0.25 carat fancy-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $310

#70677 - Diamond (0.35 carat pink-gray octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $310

#69302 - Ferberite with Euclase, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $325

#69218 - Calcite (twinned crystals) with Limonite, Daye, Huangshi, Hubei, China. (c) $325

#72638 - Dioptase on Calcite with minor Duftite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Duftite) (m) $325

#54565 - Dioptase over Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $325

#69311 - Azurite (twinned crystals) with rare Anglesite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $325

#38269 - Stilbite with Calcite and Pyrite, Moore's Station, Mercer County, New Jersey. (lc) $325

#70220 - Franckeite, Mina San José, Oruro Department, Bolivia. (c) $325

#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

#72515 - Pectolite and Pyrite on Datolite with minor Prehnite, Millington Quarry, State Pit, Bernards Township, Somerset County, New Jersey. (lc) $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

#72341 - Beryl var. Bixbite (Red Beryl), Rex Harris' Ruby Violet claim, Wah Wah Mountains, Beaver County, Utah. (m) $325

#66114 - Rhodochrosite on Mn-oxide, Uchucchacua Mine, Oyon, Cajatambo, Peru. (m) $325

#57934 - Gold (naturally crystallized native gold), Round Mountain Gold Mine, 71.5 km north of Tonopah, Nye County, Nevada. (t) $325

#70341 - Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $325

#70561 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (c) $325

#70538 - Wulfenite and Calcite over Barite, Touissit Mine, 21 km SSE of Oujda, Jerada Province, Oriental, Morocco. (lc) $325

#69441 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (m) $325

#69129 - Bournonite (twinned crystals) with Chalcopyrite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $325

#68567 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $325

#69121 - Bournonite (twinned crystals) on Quartz, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $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

#69772 - Topaz (gem-grade), Ishkapal, above Sassi, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $325

#68358 - Chalcocite pseudomorphs after Azurite coated with Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (lc) $325

#72981 - Legrandite, Mina Ojuela, Mapimi, Durango, Mexico. (t) $325

#72209 - Diamond (0.29 carat fancy-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $345

#72185 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $350

#46640 - Calcite (twinned crystals), Roosevelt Avenue Quarry (York Stone Quarry), York County, Pennsylvania. (lc) $350

#72241 - Azurite, Morenci Mine, 4600' Level, Clifton District, Greenlee County, Arizona. (m) $350

#53045 - Olmiite on Hematite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (Type Locality for Olmiite) (c) $350

#68612 - Fluorite, Hunan, China. (c) $350

#65749 - Quartz var. Amethyst, Moosup, near Withey Hill, Windham County, Connecticut. (m) $350

#68575 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $350

#65053 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (c) $350

#73163 - Brucite, Texas (Wood's Chrome Mine), State Line District, Lancaster County, Pennsylvania. (lc) $350

#61428 - Beryl var. Aquamarine, Baha, Braldu Valley, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $350

#71917 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (c) $350

#72969 - Topaz (with unusual healed fracture), Dassu, Shigar Valley, Skardu District, Baltistan, Northern Areas, Pakistan. (m) $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

#68379 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $375

#72338 - Beryl var. Bixbite (Red Beryl), Rex Harris' Ruby Violet claim, Wah Wah Mountains, Beaver County, Utah. (m) $375

#68420 - Quartz var. Amethyst (with scepter-shaped crystals), Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (c) $375

#70201 - Quartz var. Amethyst Quartz, Saltman Prospect, Camp Encore, Sweden, Oxford County, Maine. (lc) $375

#69566 - Fluorite with Chalcopyrite and Calcite, Seata Mine, Aysgarth, Wensleydale, North Yorkshire, England. (c) $375

#72245 - Pyromorphite, Daoping Mine, Yangshuo, Guangxi Zhuang, China. (m) $375

#68473 - Cuprite on Native Copper, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $375

#72766 - Grossular Garnet on Diopside-rich matrix, Jeffrey Mine, Asbestos, Québec, Canada. (c) $375

#69774 - Spinel in marble, Sungate Mine, An Phu, Luc Yen, Yenbai Province, Vietnam. (m) $375

#71915 - Fluorite on Quartz, De'an Mine, Wushan, Jiangxi Province, China. (c) $400

#72914 - Datolite nodules with Hematite and Copper inclusions (plus 3 cabochons), Keweenaw Peninsula Copper District, Michigan. (c) $400

#70593 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (m) $400

#68554 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $400

#69315 - Cerussite (sixling twin) with Hydrocerussite and Calcite, Tsumeb Mine, Lead Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $400

#61116 - Fluorite coated with Chalcopyrite, Calcite, Sphalerite, Ladywash Mine, Derbyshire, England. (c) $400

#68383 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $400

#68380 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $400

#69118 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $400

#68579 - Azurite partially altered to Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $400

#73138 - Fluorite, William Wise Mine, Westmoreland, Cheshire County, New Hampshire. (lc) $400

#73029 - Quartz (with two pairs of Japan-Law Twinned crystals), Llallagua Mine (Siglo XX Mine), Bustillos Province, Potosi Department, Bolivia. (c) $400

#69120 - Bournonite with Quartz, Pyrite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $400

#60190 - Vanadinite and Calcite, North Geronimo Mine, La Paz County, Arizona. (lc) $400

#71928 - Apophyllite on stalactitic Quartz, Nagar District, Maharashtra, India. (c) $400

#72921 - Pyrite, Route 81 roadcut, south of Syracuse, Onondaga County, New York. (lc) $400

#57304 - Gold (naturally crystallized native gold), Mother Lode District, Tuolumne County, California. (t) $400

#51781 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (m) $400

#69119 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $400

#69769 - Quartz var. Smoky-Amethyst Quartz, Broken Hill, New South Wales, Australia. (c) $400

#72317 - Elbaite Tourmaline in Quartz, Stak Nala, Skardu Road, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $400

#69888 - Epidote, Alchuri, Shigar Valley, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $400

#72344 - Apophyllite and Stilbite over Thomsonite, Rahuri, Nagar District, Maharashtra, India. (m) $400

#72350 - Stibnite in Calcite (butterfly-twinned crystals), Xikuangshan Mine, near Lengshujiang, Shaoyang, Hunan, China. (c) $400

#71853 - Analcime with Natrolite, Serandite, Aegirine, Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada. (c) $400

#72260 - Quartz var. Amethyst Quartz with Milky Quartz, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (lc) $400

#72231 - Scheelite with Muscovite, Xuebaoding Mountain, near Pingwu, Sichuan Province, China. (c) $400

#70402 - Ruby in Zoisite (Ruby Corundum), Longido, Arusha, Tanzania. (c) $400

#61269 - Fluorite with minor Siderite, (Alston Moor District), Cumbria, England. (lc) $400

#72760 - Vanadinite over Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $400

#68401 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $400

#72763 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $400

#72332 - Beryl var. Aquamarine with Goethite inclusions plus Fluorapatite, Skardu District, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $400

#60787 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (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

#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

#72761 - Cuprite over Chrysocolla, Mashamba West Mine, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $425

#72177 - Fluorapatite with Bertrandite pseudomorphs, Lavra da Golconda, near Governador Valadares, Minas Gerais, Brazil. (m) $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

#72184 - Azurite on Quartz, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $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

#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

#69122 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $450

#72640 - Topaz, Shigar Valley, Skardu District, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $450

#72923 - Spodumene var. Hiddenite, (Minas Novas), Minas Gerais, Brazil. (c) $450

#53267 - Spinel in marble, Luc Yen, Yenbai (Yen Bai) Province, Vietnam. (c) $450

#38279 - Stilbite over Calcite, Moore's Station, Mercer County, New Jersey. (lc) $450

#72295 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $450

#70400 - Ruby in Zoisite (Ruby Corundum), Longido, Arusha, Tanzania. (c) $450

#70401 - Ruby in Zoisite (Ruby Corundum), Longido, Arusha, Tanzania. (c) $450

#70483 - Azurite (twinned crystals) with Cerussite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $450

#69029 - Fluorite with Chalcopyrite, Seata Mine, Aysgarth, Wensleydale, North Yorkshire, England. (lc) $450

#72296 - Vanadinite over Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $450

#73162 - Calcite with Stilbite, Long Dock Co. Bergen Tunnel (complete 1861), Hudson County, New Jersey. (lc) $450

#72986 - Grossular Garnet with Calcite, Handan, Hebei, China. (c) $450

#73165 - Rhodonite var. Fowlerite (unusual crystal form) with minor Willemite and Calcite, Franklin, Sussex County, New Jersey. (c) $450

#72325 - Beryl var. Aquamarine-Morganite with Schorl Tourmaline on Albite, Baha, Braldu Valley, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $450

#69494 - Topaz with Hyalite Opal, Kleine Spitzkoppe, 20 km north of Usakos, Damaraland, Namibia. (m) $450

#68373 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $450

#70270 - Dioptase on Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $450

#73140 - Azurite on Chrysocolla, Morenci Mine, NW Extension, Clifton District, Greenlee County, Arizona. (c) $450

#70398 - Ruby in Zoisite (Ruby Corundum), Longido, Arusha, Tanzania. (c) $450

#73161 - Calcite with minor Sphalerite, Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $450

#69110 - Bournonite (twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $450

#72632 - Fluorite over Quartz, De'an Mine, Wushan, Jiangxi Province, China. (c) $450

#72189 - Scheelite, Xuebaoding Mountain near Pingwu, Sichuan Province, China. (m) $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

#69112 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $475

#69318 - Dioptase on Calcite, Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (m) $475

#60318 - Gold (naturally crystallized native gold), Eugene Mountains, Humboldt County, Nevada. (t) $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

#66186 - Calcite (twinned crystals), Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $475

#68417 - Fluorite on Quartz, Tounfit, Boumia, Khénifra, Meknès-Tafilalet, Morocco. (c) $475

#70591 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (m) $475

#65054 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (c) $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

#64887 - Diamond (0.31 carat fancy intense-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $485

#70417 - Diamond (2.24 carat translucent black octahedral crystals), Northern Cape Province, South Africa. (t) $495

#68573 - Azurite with Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $495

#61797 - Azurite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $495

#73139 - Malachite on Chrysocolla, Lubumbashi, Katanga (Shaba) Province, Democratic Republic of the Congo. (lc) $500

#64889 - Diamond (0.33 carat fancy intense-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $515

#69325 - Malachite pseudomorph after Azurite, Tsumeb Mine, 1st Oxide Zone, Upper Level, Otavi-Bergland District, Oshikoto, Namibia. (m) $525

#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

#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

#69116 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $550

#72924 - Silver (herringbone habit native silver crystals), Andres del Rio District, Batopilas, Chihuahua, Mexico. (m) $550

#72460 - Dolomite and Calcite over Smoky Quartz, Cavnic Mine (Kapnikbanya), Maramures, Romania. (lc) $550

#72915 - Gypsum var. Selenite on Aragonite over Sulfur, Agrigento (Girgenti), Sicily, Italy. (c) $550

#70849 - Pyrite and Quartz, (Tsuchiya-Ishizaki Mine?), Hokkaido, Japan. (lc) $550

#72847 - Diamond (0.66 carat fancy-yellow asymmetric dodecahedral crystal), Northern Cape Province, South Africa. (t) $565

#69230 - Fluorite with phantom-growth zoning, Yaogangxian Mine, Nanling Mountains, Hunan, China. (c) $575

#51778 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $575

#54546 - Smithsonite var. Cobaltoan Smithsonite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (lc) $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

#60865 - Azurite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $575

#72670 - Fluorite over Quartz, De'an Mine, Wushan, Jiangxi Province, China. (c) $575

#72247 - Corundum var. Blue Sapphire, Central Highland Belt, near Ratnapura, Sabaragamuwa Province, Sri Lanka. (t) $575

#65920 - Diamond (0.66 carat pink octahedral crystal), Sakha (Yakutia) Republic, Siberia, Russia. (t) $580

#60631 - Diamond (0.56 carat fancy intense yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $595

#63141 - Diamond (4.65 carat yellowish-gray complex crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $595

#72340 - Apophyllite and Stilbite over Thomsonite, Rahuri, Nagar District, Maharashtra, India. (m) $625

#57339 - Brookite on Quartz, Kharan District, Baluchistan, Pakistan. (t) $625

#70929 - Mimetite and Wulfenite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (m) $650

#72297 - Spodumene var. Kunzite with Lepidolite and Elbaite Tourmaline, Darra-i-Pech, Kunar Province, Afghanistan. (c) $650

#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

#51764 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $675

#64885 - Diamond (0.44 carat fancy intense-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $690

#65918 - Diamond (0.78 carat pink octahedral crystal), Sakha (Yakutia) Republic, Siberia, Russia. (t) $690

#72266 - Topaz (complexly etched crystal), Mimoso do Sul, Espírito Santo, Brazil. (c) $700

#72192 - Gold (naturally crystallized native gold), Mount Kare Mine, Enga Province, Papua New Guinea. (t) $750

#72983 - Artinite, Clear Creek Area, New Idria District, San Benito County, California. (lc) $750

#68400 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $750

#72984 - Calcite (twinned crystals) over Sphalerite, Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $750

#60796 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $750

#72263 - Topaz on Quartz with Muscovite, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar (Burma). (c) $750

#68398 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (lc) $750

#68394 - Wulfenite over Wulfenite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $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

#68392 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (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

#72846 - Diamond (0.94 carat fancy orange-brown distorted dodecahedral crystal), Northern Cape Province, South Africa. (t) $785

#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

#72845 - Diamond (0.97 carat fancy orange-brown elongated dodecahedral crystal), Northern Cape Province, South Africa. (t) $795

#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

#72343 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $850

#68395 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $850

#69306 - Azurite (twinned crystals), Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $850

#69298 - Adamite var. Cuproadamite, Tsumeb Mine, 3rd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (m) $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

#68471 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $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

#70680 - Diamond (1.94 carat yellow-gray octahedral crystal), Damtshaa Mine, near Orapa, Botswana. (t) $920

#51770 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $925

#51768 - 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

#72333 - Beryl var. Aquamarine (cobra-head habit), Balochi, Gilgit-Skardu Road, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $950

#73164 - Pectolite, Weehawken (probably Bergen Tunnel), Hudson County, New Jersey. (lc) $950

#70033 - Diamond (0.86 carat yellow cuttable gem-grade octahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $950

#63794 - Diamond (0.97 carat pale-brown irregular crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $960

#61487 - Fluorite with Calcite, Firestone Level, Skears Mine, Middleton-in-Teesdale, County Durham, England. (lc) $975

#51767 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $975

#67463 - Diamond (1.49 carat fancy orange-brown octahedral crystal), Northern Cape Province, South Africa. (t) $985

#70684 - Diamond (2.00 carat brown asymmetric dodecahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $985

#51713 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $995

#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

#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

#72844 - Diamond (1.72 carat yellow-orange curved crystal), Northern Cape Province, South Africa. (t) $1295

#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

#72837 - Diamond (1.27 carat pale-brown elongated macle, twinned crystal), Northern Cape Province, South Africa. (t) $1420

#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

#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

#73008 - Diamond (1.81 carat pale-gray cubic crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1625

#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

#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

#72605 - Tanzanite Crystal (Tanzanite = blue gem variety of the mineral Zoisite), Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (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

#72836 - Diamond (1.87 carat cuttable pale-brown elongated crystal), Northern Cape Province, South Africa. (t) $2055

#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

#72842 - Diamond (0.89 carat fancy-intense green complex crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $2175

#69519 - Beryl var. Heliodor (gem-grade crystal), Volodarsk-Volynskii, Zhitomir Oblast, Ukraine. (m) $2200

#73009 - Diamond (2.61 carat pale-gray interpenetrant-twinned cubic crystals), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $2250

#72841 - Diamond (0.93 carat fancy-intense green complex crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $2275

#72834 - Diamond (2.93 carat pale-gray macle, twinned crystal with radial inclusions), Northern Cape Province, South Africa. (t) $2410

#68405 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $2500

#72835 - Diamond (2.56 carat cuttable gem-grade pale-gray octahedral crystal), Northern Cape Province, South Africa. (t) $2535

#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

#73016 - Diamond (3.35 carat colorless cavernous cubic crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $2765

#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

#52626 - Chalcocite with Chrysocolla in Calcite on Basalt, Chimney Rock Quarry, Bound Brook, Somerset County, New Jersey. (lc) $2950

#62377 - Diamond (2.11 carat yellow octahedral crystal), Northern Cape Province, South Africa. (t) $2995

#65742 - Diamond (3.31 carats four polished slices from a single crystal with sector-zoned inclusions ), Zimbabwe. (t) $2995

#72982 - Mesolite over Stilbite, Pune District, Maharashtra, India. (lc) $3000

#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

#72840 - Diamond (1.40 carat yellow-gray tetrahexahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $3395

#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

#72604 - 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) (t) $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

#73012 - Diamond (1.41 carat yellow cuttable gem-grade complex crystal), Sakha (Yakutia) Republic, Siberia, Russia. (t) $4250

#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

#73007 - Diamond (1.52 carat yellow cuttable gem-grade complex crystal), Sakha (Yakutia) Republic, Siberia, Russia. (t) $4525

#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

#72839 - Diamond (1.58 carat gem-grade fancy-yellow macle, twinned crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $5225

#73014 - Diamond (1.75 carat yellow cuttable gem-grade complex crystal), Sakha (Yakutia) Republic, Siberia, Russia. (t) $5250

#72181 - Azurite partially altered to Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $5500

#70047 - Diamond (1.37 carat cuttable gem-grade green flattened octahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $5500

#72838 - Diamond (2.11 carat cuttable gem-grade yellow octahedral crystal), Premier Mine, Gauteng Province, South Africa. (t) $5575

#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

#73010 - Diamond (7.99 carat yellow-brown rounded crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7025

#70943 - Diamond (4.00 carat gem-grade pale yellow-green octahedral crystal), Mirny, 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

#73015 - Diamond (10.68 carat cuttable brown freeform 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.