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Mineral Specimens and Books Sorted by Mineral Species or Item Name

Below is a listing sorted by mineral species or item name of all items 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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#72932 - 25th Annual Report of the United States Geologic Survey, Part IV, 1899, including precious stones report written by George F. Kunz, with famous color plate of USA gem crystals, U.S.G.S. (lc) $125

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

#72927 - A Chemical Index of Minerals (with Appendix), Second Edition, 1962, by Hey, Max H.. (lc) $40

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

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

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

#69172 - Acanthite with Native Silver, Xiaoqinggou, Datong, Shanxi, China. (t) $150

#69165 - Acanthite with Native Silver, Xiaoqinggou, Datong, Shanxi, China. (m) $250

#69171 - Acanthite with Native Silver, Xiaoqinggou, Datong, Shanxi, China. (m) $175

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

#69168 - Acanthite with Native Silver, Xiaoqinggou, Datong, Shanxi, China. (m) $175

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

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

#69298 - Adamite var. Cuproadamite, Tsumeb Mine, 3rd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (m) $850

#72902 - Albite var. Cleavelandite with Columbite-(Fe), Emmons Quarry, Uncle Tom Mountain, Greenwood, Oxford County, Maine. (m) $16

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

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

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

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

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

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

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

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

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

#72907 - Almandine Garnet in Albite with Hyalite Opal, Bennett Quarry, Buckfield, Oxford County, Maine. (m) $18

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

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

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

#72854 - Almandine Garnet with Staurolite, Green's Farm, 750 m. ESE of Roxbury Falls, Roxbury, New Haven County, Connecticut. (lc) $75

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

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

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

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

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

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

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

#71853 - Analcime with Natrolite, Serandite, Aegirine, Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada. (c) $400

#72584 - Anatase, Kharan District, Baluchistan, Pakistan. (t) $135

#71960 - Anatase with Brookite on Quartz, Twll maen Grisial, Prenteg, Tremadog, Gwynedd, Wales. (Type Locality for Brookite) (m) $125

#69279 - Andorite, Mina San José, Oruro Department, Bolivia. (t) $325

#71863 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $425

#71917 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (c) $350

#71931 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $150

#72185 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $350

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

#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

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

#72708 - Anhydrite with Aragonite coating, Vandermade Quarry (Prospect Park Quarry), Prospect Park, Passaic County, New Jersey. (c) $28

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

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

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

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

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

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

#61525 - Apophyllite and Calcite with Datolite, Analcime, Quartz, Bergen Hill, Hudson County, New Jersey. (lc) $375

#72344 - Apophyllite and Stilbite over Thomsonite, Rahuri, Nagar District, Maharashtra, India. (m) $400

#72340 - Apophyllite and Stilbite over Thomsonite, Rahuri, Nagar District, Maharashtra, India. (m) $625

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

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

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

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

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

#71928 - Apophyllite on stalactitic Quartz, Nagar District, Maharashtra, India. (c) $400

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

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

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

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

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

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

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

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

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

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

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

#70020 - Arfvedsonite (rare terminated crystal), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $125

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

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

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

#69333 - Arsenopyrite (twinned crystals) with Ferberite, Fluorite, Muscovite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $125

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

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

#72287 - Azurite, Kerrouchene, Middle Atlas Mountains, Khénifra Province, Morocco. (m) $150

#72343 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $850

#72241 - Azurite, Morenci Mine, 4600' Level, Clifton District, Greenlee County, Arizona. (m) $350

#72289 - Azurite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $150

#61797 - Azurite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $495

#72282 - Azurite, Sir Dominick Mine, North Flinders Range, South Australia, Australia. (t) $150

#72288 - Azurite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $95

#60865 - Azurite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $575

#60796 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $750

#72290 - Azurite, New Cornelia Mine, Ajo, Pima County, Arizona. (m) $150

#68454 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $125

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

#68586 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

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

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

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

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

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

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

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

#68457 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $125

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

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

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

#68491 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

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

#68575 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $350

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

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

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

#68567 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $325

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

#72293 - Azurite (partially altered to Malachite), New Cornelia Mine, Ajo, Pima County, Arizona. (m) $150

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

#69200 - Azurite (twinned crystals), Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (t) $175

#69306 - Azurite (twinned crystals), Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $850

#69307 - Azurite (twinned crystals), Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $225

#69314 - Azurite (twinned crystals) with Arsentsumebite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Arsentsumebite) (t) $195

#70483 - Azurite (twinned crystals) with Cerussite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $450

#69313 - Azurite (twinned crystals) with Cerussite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $195

#69311 - Azurite (twinned crystals) with rare Anglesite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $325

#69308 - Azurite (twinned crystals) with Smithsonite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $475

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

#72283 - Azurite and Dolomite, Touissit Mine, 21 km SSE of Oujda, Jerada Province, Oriental, Morocco. (t) $250

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

#68582 - Azurite and Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $275

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

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

#72133 - Azurite nodule, Blue Jay Claim, La Sal, San Juan County, Utah. (m) $125

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

#72291 - Azurite on Malachite, La Sal District, San Juan County, Utah. (m) $175

#69329 - Azurite on Malachite, Tsumeb Mine, 1st Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (m) $185

#68495 - Azurite on Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#68496 - Azurite on Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $225

#72184 - Azurite on Quartz, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $425

#72181 - Azurite partially altered to Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $5500

#68579 - Azurite partially altered to Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $400

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

#72279 - Azurite with Cerussite and Duftite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Duftite) (c) $275

#68573 - Azurite with Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $495

#72970 - Azurite with minor Duftite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Duftite) (m) $475

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

#72919 - Azurite with minor Malachite, Touissit Mine, 21 km SSE of Oujda, Jerada Province, Oriental, Morocco. (c) $225

#68576 - Azurite with minor Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $225

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

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

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

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

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

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

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

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

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

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

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

#58442 - Barite and Pyrite over Dolomite and Fluorite, Moscona Mine, Solis, Villabona District, Asturias, Spain. (lc) $225

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

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

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

#70222 - Barite over Fluorite on Quartz, Qinglong Mine, Dachang, Qianxi'nan, Guizhou, China. (c) $95

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

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

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

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

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

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

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

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

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

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

#69273 - Beryl var. Aquamarine, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (m) $475

#70592 - Beryl var. Aquamarine, Que Phong, Nghe An Province, Vietnam. (t) $225

#72190 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (m) $300

#62864 - Beryl var. Aquamarine, Gilgit District, Gilgit-Baltistan (Northern Areas), Pakistan. (t) $135

#69441 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (m) $325

#69902 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (m) $325

#70757 - Beryl var. Aquamarine, Jos, Plateau State, Nigeria. (t) $185

#70561 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (c) $325

#70591 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (m) $475

#70593 - Beryl var. Aquamarine, Doi Ty Mine, Thuong Xuan District, Thanh Hóa Province, Vietnam. (m) $400

#61428 - Beryl var. Aquamarine, Baha, Braldu Valley, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $350

#72333 - Beryl var. Aquamarine (cobra-head habit), Balochi, Gilgit-Skardu Road, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $950

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

#72765 - Beryl var. Aquamarine (etched gem-grade crystal), Divino das Laranjeiras, Minas Gerais, Brazil. (m) $195

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

#62752 - Beryl var. Aquamarine on Muscovite, Xuebaoding Mountain, near Pingwu, Sichuan Province, China. (c) $195

#72339 - Beryl var. Aquamarine with Columbite-Fe and Fluorapatite in Quartz-Albite, Shigar Valley, Skardu District, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $295

#69272 - Beryl var. Aquamarine with Foitite Tourmaline, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (m) $150

#72332 - Beryl var. Aquamarine with Goethite inclusions plus Fluorapatite, Skardu District, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $400

#71937 - Beryl var. Aquamarine with Lepidolite inclusion, Medina Pegmatite District, northeastern Minas Gerais, Brazil. (m) $150

#72182 - Beryl var. Aquamarine with minor Albite, Baha, Braldu Valley, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $275

#69271 - Beryl var. Aquamarine with Schorl Tourmaline, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (m) $175

#72331 - Beryl var. Aquamarine with Schorl Tourmaline, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (t) $150

#69269 - Beryl var. Aquamarine with Schorl Tourmaline with Hyalite Opal, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (m) $375

#72325 - Beryl var. Aquamarine-Morganite with Schorl Tourmaline on Albite, Baha, Braldu Valley, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $450

#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

#72341 - Beryl var. Bixbite (Red Beryl), Rex Harris' Ruby Violet claim, Wah Wah Mountains, Beaver County, Utah. (m) $325

#72338 - Beryl var. Bixbite (Red Beryl), Rex Harris' Ruby Violet claim, Wah Wah Mountains, Beaver County, Utah. (m) $375

#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

#69519 - Beryl var. Heliodor (gem-grade crystal), Volodarsk-Volynskii, Zhitomir Oblast, Ukraine. (m) $2200

#69901 - Beryl var. Heliodor (gem-grade crystal), Volodarsk-Volynskii, Zhitomir Oblast, Ukraine. (m) $3750

#70558 - Beryl var. Heliodor (gem-grade crystal), Volodarsk-Volynskii, Zhitomir Oblast, Ukraine. (m) $2000

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

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

#60913 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $135

#71930 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $150

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

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

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

#60886 - Bixbyite with Ettringite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $150

#72757 - Bixbyite with minor Calcite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (c) $225

#73024 - Boleite (set of 8 crystals), Amelia Mine, Boleo District, near Santa Rosalía, Baja California Sur, Mexico. (Type Locality for Boleite) (m) $50

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

#69127 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $275

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

#69141 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $250

#69137 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $175

#69136 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $165

#69134 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $250

#69133 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $225

#69146 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $175

#69128 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $250

#69125 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $225

#69124 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $295

#69142 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $165

#69122 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $450

#69119 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $400

#69118 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $400

#69116 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $550

#69112 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $475

#69132 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $95

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

#69152 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $125

#69149 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $150

#69150 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $150

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

#69110 - Bournonite (twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $450

#69121 - Bournonite (twinned crystals) on Quartz, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $325

#69129 - Bournonite (twinned crystals) with Chalcopyrite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $325

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

#69215 - Bournonite and Quartz with Jamesonite-Boulangerite and Chalcopyrite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $165

#72808 - Bournonite and Sphalerite with Boulangerite and Pyrite, Baia Mare, Maramures, Romania. (c) $125

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

#69120 - Bournonite with Quartz, Pyrite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $400

#72592 - Brookite, Kharan District, Baluchistan, Pakistan. (t) $185

#62942 - Brookite, Kharan District, Baluchistan, Pakistan. (t) $150

#72593 - Brookite, Kharan District, Baluchistan, Pakistan. (t) $225

#72972 - Brookite and Anatase on Quartz, Twll maen Grisial, Prenteg, Tremadog, Gwynedd, Wales. (Type Locality for Brookite) (m) $175

#57339 - Brookite on Quartz, Kharan District, Baluchistan, Pakistan. (t) $625

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

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

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

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

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

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

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

#64407 - Calcite, Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois. (c) $195

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

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

#70341 - Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $325

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

#69636 - Calcite, Leiping Mine, Guiyang, Hunan, China. (c) $150

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

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

#72697 - Calcite, Elmwood Mine, Carthage, Smith County, Tennessee. (c) $150

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

#63157 - Calcite, Dalnegorsk, Primorskiy Kray, Russia. (m) $125

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

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

#64542 - Calcite, Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois. (c) $125

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

#59282 - Calcite, Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $550

#66178 - Calcite, Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $475

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

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

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

#61490 - Calcite, Portland Mine, Mohave County, Arizona. (c) $165

#72973 - Calcite (complex penetration twins), Sokolovskiy-Sarbaiskiy Mine, Rudnyy, Kustanay Oblast, Kazakhstan. (m) $125

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

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

#72700 - Calcite (including two twinned crystals), Elmwood Mine, Carthage, Smith County, Tennessee. (c) $95

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

#72178 - Calcite (interpenetrant-twinned crystals), Sokolovskiy-Sarbaiskiy Mine, Rudnyy, Kustanay Oblast, Kazakhstan. (c) $225

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

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

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

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

#70278 - Calcite (twinned crystals), Daye, Huangshi, Hubei, China. (c) $125

#46640 - Calcite (twinned crystals), Roosevelt Avenue Quarry (York Stone Quarry), York County, Pennsylvania. (lc) $350

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

#66186 - Calcite (twinned crystals), Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $475

#70232 - Calcite (twinned crystals) with Apophyllite and Stilbite, Jalgaon, Maharashtra, India. (c) $225

#69218 - Calcite (twinned crystals) with Limonite, Daye, Huangshi, Hubei, China. (c) $325

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

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

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

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

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

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

#69323 - Calcite on Duftite, Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (Type Locality for Duftite) (m) $225

#72699 - Calcite on Galena, Nikolaevskiy Mine, Dalnegorsk, Primorskiy Kray, Russia. (c) $150

#63270 - Calcite on Marcasite and Sphalerite, Shullsburg District, Lafayette County, Wisconsin. (c) $125

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

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

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

#71927 - Calcite over Dolomite, Baia Sprie (Felsöbánya), Maramures, Romania. (c) $150

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

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

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

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

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

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

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

#71911 - Calcite with Fluorite inclusion, Denton Mine, Harris Creek District, Hardin County, Illinois. (c) $175

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

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

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

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

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

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

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

#70049 - Calcite with phantom-growth zoning, Leiping Mine, Guiyang, Hunan, China. (c) $150

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

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

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

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

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

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

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

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

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

#71864 - Cavansite on Stilbite, Wagholi Quarry, Maharashtra, India. (c) $150

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

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

#72786 - Celestine, Ottawa Silica Quarry, Rockwood, Wayne County, Michigan. (m) $20

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

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

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

#69199 - Cerussite, Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (c) $150

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

#69315 - Cerussite (sixling twin) with Hydrocerussite and Calcite, Tsumeb Mine, Lead Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $400

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

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

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

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

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

#60438 - Cerussite (twinned crystals) on Dolomite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $150

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

#69328 - Cerussite (twinned crystals) on Tennantite, Tsumeb Mine, 3rd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (t) $225

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

#69331 - Cerussite (twinned crystals) with Duftite, Tsumeb Mine, 3rd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (t) $250

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

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

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

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

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

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

#72701 - Cerussite on Galena with minor Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $125

#69095 - Cerussite on Phosphohedyphane with Quartz, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $175

#61500 - Cerussite with Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $165

#57738 - Cerussite with Dolomite, Chantier des Dalles, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $125

#69330 - Cerussite with Malachite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $195

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

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

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

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

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

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

#71968 - Chalcanthite, Posey Mine, San Juan County, Utah. (lc) $150

#71969 - Chalcanthite, Posey Mine, San Juan County, Utah. (lc) $175

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

#68358 - Chalcocite pseudomorphs after Azurite coated with Malachite, Milpillas Mine, Cuitaca, Sonora, Mexico. (lc) $325

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

#52626 - Chalcocite with Chrysocolla in Calcite on Basalt, Chimney Rock Quarry, Bound Brook, Somerset County, New Jersey. (lc) $2950

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

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

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

#69490 - Chrysoberyl on Taramite, Tsitondroina, Fianarantsoa, Madagascar. (m) $175

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

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

#72013 - Chrysocolla, Ray Mine, Mineral Creek District, Pinal County, Arizona. (c) $125

#63784 - Chrysocolla over Malachite pseudomorphs after Azurite, Luputo Mine, Lubumbashi, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $1150

#71929 - Chrysocolla pseudomorphs after Cumengite and Boleite, Boleo District, near Santa Rosalía, Baja California Sur, Mexico. (Type Locality for Cumengite and Boleite) (c) $125

#51403 - Cinnabar (penetration twins) in Calcite, Red Bird Mine, Antelope Springs District, 24 km east of Lovelock, Pershing County, Nevada. (c) $250

#51413 - Cinnabar (penetration twins) on Quartz-rich matrix, Red Bird Mine, Antelope Springs District, 24 km east of Lovelock, Pershing County, Nevada. (m) $225

#63279 - Cinnabar on Dolomite on Quartz, Fenghuang, Xiangxi, Hunan, China. (c) $125

#62759 - Cinnabar on Dolomite with Quartz, Fenghuang, Xiangxi, Hunan, China. (c) $125

#72935 - Collection of 5 Mineral Articles from Smithsonian, Natural History and Terra magazines, Terra published by Natural History Museum of L.A. County, published by Smithsonian. (lc) $5

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

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

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

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

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

#68423 - Copper (crystallized native copper) with Malachite-Chrysocolla, Onganja Mine, Seeis, Khomas, Namibia. (c) $225

#70050 - Copper (crystallized), Mountain City Copper Mine, Elko County, Nevada. (c) $150

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

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

#71840 - Copper (naturally crystallized native copper Spinel Law twins), Itauz Mine, Karaganda Oblast', Kazakhstan. (m) $125

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

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

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

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

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

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

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

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

#70939 - Copper (naturally crystallized native copper), Bisbee, Warren District, Cochise County, Arizona. (m) $95

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

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

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

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

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

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

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

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

#70940 - Copper (naturally crystallized native copper), Keweenaw Peninsula Copper District, Michigan. (m) $125

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

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

#70729 - Copper (naturally crystallized native copper), Onganja Mine, Seeis, Khomas, Namibia. (m) $135

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

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

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

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

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

#68502 - Copper (Spinel Law twinned crystals), Bou Nahas, Oumjrane, Alnif, Er Rachidia, Morocco. (m) $225

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

#69394 - Copper (unusual twisted crystals), Itauz Mine, Karaganda Oblast', Kazakhstan. (m) $150

#72922 - Copper crystals on Dolomite with minor Malachite and Tennantite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $175

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

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

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

#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

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

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

#62397 - Corundum var. Blue Sapphire, Central Highland Belt, near Ratnapura, Sabaragamuwa Province, Sri Lanka. (t) $1175

#72247 - Corundum var. Blue Sapphire, Central Highland Belt, near Ratnapura, Sabaragamuwa Province, Sri Lanka. (t) $575

#72246 - Corundum var. Blue Sapphires, Central Highland Belt, near Ratnapura, Sabaragamuwa Province, Sri Lanka. (t) $1150

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

#70107 - Corundum var. Ruby in marble with Pyrite, Jegdalek, Surobi, Kabul, Afghanistan. (c) $125

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

#72918 - Corundum with minor Ilmenite, Shimersville, Lehigh County, Pennsylvania. (c) $275

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

#68558 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $225

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

#68470 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $225

#68549 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $225

#68544 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#68551 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $125

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

#68542 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#68557 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $125

#68468 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#68471 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $875

#68554 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $400

#68469 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $250

#68473 - Cuprite on Native Copper, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $375

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

#72761 - Cuprite over Chrysocolla, Mashamba West Mine, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $425

#72030 - Cuprite var. Chalcotrichite on Chrysocolla, Ray Mine, Banner District, Gila County, Arizona. (m) $165

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

#68474 - Cuprite with Native Copper, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $225

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

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

#72914 - Datolite nodules with Hematite and Copper inclusions (plus 3 cabochons), Keweenaw Peninsula Copper District, Michigan. (c) $400

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

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

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

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

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

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

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

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

#56171 - Descloizite, Berg Aukas Mine, Grootfontein, Otavi Mountain Land, Namibia. (c) $125

#72829 - Descloizite, Berg Aukas Mine, Grootfontein, Otavi Mountain Land, Namibia. (c) $55

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

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

#71801 - Diamond (0.21 carat pink-gray octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $185

#72211 - Diamond (0.22 carat fancy-yellow-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $265

#63146 - Diamond (0.23 carat fancy yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $255

#72208 - Diamond (0.25 carat fancy-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $310

#64890 - Diamond (0.27 carat fancy intense-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $420

#72209 - Diamond (0.29 carat fancy-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $345

#64887 - Diamond (0.31 carat fancy intense-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $485

#64889 - Diamond (0.33 carat fancy intense-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $515

#70677 - Diamond (0.35 carat pink-gray octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $310

#64886 - Diamond (0.37 carat fancy intense-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $575

#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

#64885 - Diamond (0.44 carat fancy intense-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $690

#63148 - Diamond (0.51 carat fancy-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $545

#60631 - Diamond (0.56 carat fancy intense yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $595

#64888 - Diamond (0.60 carat fancy intense-yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $935

#72565 - Diamond (0.64 carat cuttable yellow-green tetrahexahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $875

#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

#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

#72567 - Diamond (0.66 carat cuttable pale-yellow complex crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $455

#69653 - Diamond (0.66 carat fancy-intense yellow cubic crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $875

#72847 - Diamond (0.66 carat fancy-yellow asymmetric dodecahedral crystal), Northern Cape Province, South Africa. (t) $565

#65920 - Diamond (0.66 carat pink octahedral crystal), Sakha (Yakutia) Republic, Siberia, Russia. (t) $580

#65927 - Diamond (0.67 carat cuttable pale-yellow macle, twinned crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1030

#54899 - Diamond (0.71 carat cuttable yellow octahedral crystal), Diamantino, Mato Grosso, Brazil. (t) $870

#72572 - Diamond (0.72 carat cuttable fancy-yellow octahedral crystal), Northern Cape Province, South Africa. (t) $1050

#65924 - Diamond (0.72 carat cuttable pale-yellow macle, twinned crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1110

#65926 - Diamond (0.74 carat cuttable pale-yellow macle, twinned crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1140

#65928 - Diamond (0.75 carat cuttable pale-yellow macle, twinned crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1155

#70031 - Diamond (0.76 carat yellow cuttable gem-grade octahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $790

#65918 - Diamond (0.78 carat pink octahedral crystal), Sakha (Yakutia) Republic, Siberia, Russia. (t) $690

#70030 - Diamond (0.84 carat yellow cuttable gem-grade dodecahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $875

#70033 - Diamond (0.86 carat yellow cuttable gem-grade octahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $950

#70034 - Diamond (0.87 carat yellow cuttable gem-grade octahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $1020

#70035 - Diamond (0.87 carat yellow cuttable gem-grade octahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $1020

#70032 - Diamond (0.87 carat yellow cuttable gem-grade octahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $965

#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

#72842 - Diamond (0.89 carat fancy-intense green complex crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $2175

#61545 - Diamond (0.90 carat cuttable fancy-yellow octahedral crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $1565

#70036 - Diamond (0.90 carat fancy-yellow cuttable gem-grade dodecahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $1255

#72841 - Diamond (0.93 carat fancy-intense green complex crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $2275

#72846 - Diamond (0.94 carat fancy orange-brown distorted dodecahedral crystal), Northern Cape Province, South Africa. (t) $785

#72845 - Diamond (0.97 carat fancy orange-brown elongated dodecahedral crystal), Northern Cape Province, South Africa. (t) $795

#63794 - Diamond (0.97 carat pale-brown irregular crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $960

#71803 - Diamond (1.00 carat yellow cuttable gem-grade tetrahexahedral crystal), Williamson Mine, Mwadui, Tanzania. (t) $1425

#62382 - Diamond (1.01 carat gem-grade cuttable pale-gray octahedral crystal), Lunda Norte, Angola. (t) $1155

#69654 - Diamond (1.01 carat yellow cavernous crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1335

#64708 - Diamond (1.04 carat red-brown distorted octahedral crystal), Northern Cape Province, South Africa. (t) $800

#39328 - Diamond (1.04 carat yellow octahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $830

#72564 - Diamond (1.05 carat fancy yellow-brown cubic crystal), Zvishavane, Zimbabwe. (t) $1155

#72560 - Diamond (1.18 carat fancy-green dodecahedral crystal), Ippy, northeast of Banghi (Bangui), Central African Republic. (t) $7750

#63282 - Diamond (1.21 carat flawless yellow elongated tetrahexahedral crystal), Crater of Diamonds State Park, Murfreesboro, Pike County, Arkansas. (t) $7695

#61541 - Diamond (1.23 carat gem-grade cuttable pale grayish-yellow octahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $1230

#72837 - Diamond (1.27 carat pale-brown elongated macle, twinned crystal), Northern Cape Province, South Africa. (t) $1420

#72570 - Diamond (1.29 carat fancy yellowish-green flattened dodecahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $1695

#62930 - Diamond (1.29 carat greenish-gray gem-grade cuttable dodecahedral crystal), Vaal River Mining District, Northern Cape Province, South Africa. (t) $1125

#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

#62394 - Diamond (1.36 carat gem-grade cuttable yellow octahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $1785

#70047 - Diamond (1.37 carat cuttable gem-grade green flattened octahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $5500

#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

#72840 - Diamond (1.40 carat yellow-gray tetrahexahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $3395

#72249 - Diamond (1.42 carat cuttable fancy intense-green octahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $4375

#67463 - Diamond (1.49 carat fancy orange-brown octahedral crystal), Northern Cape Province, South Africa. (t) $985

#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

#72839 - Diamond (1.58 carat gem-grade fancy-yellow macle, twinned crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $5225

#72559 - Diamond (1.61 carat cuttable yellow-green cubo-octahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $1675

#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

#72561 - Diamond (1.67 carat fancy-yellow tetrahexahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $1650

#72568 - Diamond (1.71 carat fancy yellowish-green irregular crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $1505

#72844 - Diamond (1.72 carat yellow-orange curved crystal), Northern Cape Province, South Africa. (t) $1295

#72566 - Diamond (1.76 carat brown octahedral crystal), Vaal River Mining District, Northern Cape Province, South Africa. (t) $1165

#72563 - Diamond (1.76 carat cuttable flawless pale-yellow octahedral crystal), Matto Grosso, Brazil. (t) $4650

#70043 - Diamond (1.79 carat cuttable gem-grade fancy yellow-sherry tetrahexahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $2750

#72836 - Diamond (1.87 carat cuttable pale-brown elongated crystal), Northern Cape Province, South Africa. (t) $2055

#72527 - Diamond (1.87 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $185

#70041 - Diamond (1.92 carat cuttable gem-grade pale-yellow complex crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $6975

#72562 - Diamond (1.92 carat green macle, twinned crystal), east of Kérouané, Guinea. (t) $4150

#72526 - Diamond (1.92 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $170

#72524 - Diamond (1.93 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $180

#70680 - Diamond (1.94 carat yellow-gray octahedral crystal), Damtshaa Mine, near Orapa, Botswana. (t) $920

#72554 - Diamond (1.96 carat gem-grade cuttable colorless complex crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $12005

#72523 - Diamond (1.97 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $170

#69382 - Diamond (1.99 carat cuttable gem-grade yellow complex crystal), Matto Grosso, Brazil. (t) $4985

#70947 - Diamond (1.99 carat gem-grade pale-gray parallel octahedral crystals), Mirny, Sakha (Yakutia) Republic, Siberia, Russia. (t) $3505

#61249 - Diamond (10.25 carat yellow-gray irregular T-shaped crystal), Northern Cape Province, South Africa. (t) $8250

#61244 - Diamond (10.35 carat gray irregular crystal), Sakha (Yakutia) Republic, Siberia, Russia. (t) $11950

#72843 - Diamond (12.69 carat cluster of yellow-gray cubic crystals), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1250

#70684 - Diamond (2.00 carat brown asymmetric dodecahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $985

#70948 - Diamond (2.02 carat gem-grade fancy-green octahedral crystal), Mirny, Sakha (Yakutia) Republic, Siberia, Russia. (t) $3875

#72838 - Diamond (2.11 carat cuttable gem-grade yellow octahedral crystal), Premier Mine, Gauteng Province, South Africa. (t) $5575

#62377 - Diamond (2.11 carat yellow octahedral crystal), Northern Cape Province, South Africa. (t) $2995

#72558 - Diamond (2.12 carat gem-grade cuttable pale-yellow octahedral crystal), Premier Mine, Gauteng Province, South Africa. (t) $4750

#71797 - Diamond (2.13 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $185

#70683 - Diamond (2.16 carat brown octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $1025

#70039 - Diamond (2.17 carat cuttable gem-grade pale-yellow complex crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7160

#61250 - Diamond (2.17 carat gem-grade cuttable colorless complex crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $8750

#70679 - Diamond (2.20 carat brown tetrahexahedral crystal), Vaal River Mining District, Northern Cape Province, South Africa. (t) $1040

#71795 - Diamond (2.21 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $195

#72525 - Diamond (2.23 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $195

#70417 - Diamond (2.24 carat translucent black octahedral crystals), Northern Cape Province, South Africa. (t) $495

#70040 - Diamond (2.25 carat cuttable gem-grade pale-yellow octahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7425

#67462 - Diamond (2.26 carat golden-brown irregular crystal), Venetia Mine, Limpopo Province, South Africa. (t) $1490

#72522 - Diamond (2.30 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $200

#70042 - Diamond (2.32 carat cuttable gem-grade pale-yellow octahedral crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $6950

#70678 - Diamond (2.33 carat yellow-brown tetrahexahedral crystal), Vaal River Mining District, Northern Cape Province, South Africa. (t) $1105

#70682 - Diamond (2.36 carat gray-brown lamellar-twinned dodecahedral crystal), Damtshaa Mine, near Orapa, Botswana. (t) $1255

#72573 - Diamond (2.38 carat dark-gray octahedral crystal), Northern Cape Province, South Africa. (t) $695

#64882 - Diamond (2.41 carat colorless cavernous crystal), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $2110

#64712 - Diamond (2.50 carat pale-brown cavernous cubic crystal), Democratic Republic of the Congo. (t) $2065

#71796 - Diamond (2.54 carat translucent dark-gray octahedral crystal), Zimbabwe. (t) $195

#72835 - Diamond (2.56 carat cuttable gem-grade pale-gray octahedral crystal), Northern Cape Province, South Africa. (t) $2535

#62157 - Diamond (2.57 carat fancy-yellow hemispherical crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1350

#70681 - Diamond (2.57 carat gray-brown complex crystal), Damtshaa Mine, near Orapa, Botswana. (t) $1215

#70946 - Diamond (2.62 carat gem-grade intersecting pale-yellow crystals), Mirny, Sakha (Yakutia) Republic, Siberia, Russia. (t) $4615

#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

#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

#72557 - Diamond (2.65 carat gem-grade cuttable pale-yellow octahedral crystal), Jericho Mine, Nunavut, Canada. (t) $8950

#63115 - Diamond (2.73 carat cluster of colorless cubic crystals), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $3005

#72571 - Diamond (2.79 carat gray spherical ballas crystal), Paraguassu River District, Bahia, Brazil. (t) $445

#72834 - Diamond (2.93 carat pale-gray macle, twinned crystal with radial inclusions), Northern Cape Province, South Africa. (t) $2410

#72576 - Diamond (20.07 carat gray cubic crystal cluster), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $2650

#60663 - Diamond (20.49 carat green octahedral crystal), Sakha (Yakutia) Republic, Siberia, Russia. (t) $24950

#62151 - Diamond (24.47 carat translucent black crystal cluster), South Africa. (t) $13250

#72574 - Diamond (26.52 carat gray octahedral crystal), Republic of Sakha, Siberia, Russia. (t) $21850

#63140 - Diamond (3.06 carat intergrown greenish-gray complex crystals), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $405

#70418 - Diamond (3.09 carat black rounded octahedral crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $680

#62141 - Diamond (3.11 carat gem-grade cuttable yellow-gray cubo-octahedral crystal), Letlhakane Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $4175

#65742 - Diamond (3.31 carats four polished slices from a single crystal with sector-zoned inclusions ), Zimbabwe. (t) $2995

#61252 - Diamond (3.41 carat fancy-green octahedral crystal), Diamantino, Matto Grosso, Brazil. (t) $11635

#70415 - Diamond (3.50 carat pale-gray octahedral crystal), Vaal River Mining District, Northern Cape Province, South Africa. (t) $770

#72555 - Diamond (3.66 carat gem-grade cuttable yellow octahedral crystal), Northern Cape Province, South Africa. (t) $13600

#55226 - Diamond (3.71 carat dark brown octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $1470

#63117 - Diamond (3.81 carat gem-grade cuttable cognac-colored interpenetrant-twinned crystals), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $7980

#62144 - Diamond (3.85 carat brown flattened complex crystal), Damtshaa Mine, near Orapa, Botswana. (t) $2585

#63133 - Diamond (3.85 carat brown-gray complex crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $525

#70044 - Diamond (3.88 carat cuttable gem-grade yellow-gray complex crystal), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $5990

#70943 - Diamond (4.00 carat gem-grade pale yellow-green octahedral crystal), Mirny, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7040

#70944 - Diamond (4.37 carat gem-grade pale yellow-green octahedral crystal), Mirny, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7690

#72556 - Diamond (4.50 carat pale-gray flattened complex crystal cluster), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $5050

#63141 - Diamond (4.65 carat yellowish-gray complex crystal), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $595

#65741 - Diamond (4.89 carats four polished slices from a single crystal with sector-zoned inclusions ), Zimbabwe. (t) $4395

#72575 - Diamond (7.32 carat fancy red-brown octahedral crystal), Mirny, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7650

#61245 - Diamond (8.63 carat pale red-brown octahedral crystal), Mirny, Sakha (Yakutia) Republic, Siberia, Russia. (t) $8545

#62378 - Diamond (9.16 carat triangular yellow complex crystal), Vaal River Mining District, Northern Cape Province, South Africa. (t) $9350

#70038 - Diamond (9.63 carat gray-brown octahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $3180

#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

#69321 - Dioptase on Calcite, Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (m) $165

#70270 - Dioptase on Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $450

#72015 - Dioptase on Calcite, Christmas Mine, Banner District, Gila County, Arizona. (c) $250

#72016 - Dioptase on Calcite, Christmas Mine, Banner District, Gila County, Arizona. (c) $225

#69318 - Dioptase on Calcite, Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (m) $475

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

#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

#72460 - Dolomite and Calcite over Smoky Quartz, Cavnic Mine (Kapnikbanya), Maramures, Romania. (lc) $550

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

#72621 - Elbaite Tourmaline, Mount Mica Quarry, Paris, Oxford County, Maine. (t) $225

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

#72622 - Elbaite Tourmaline, Havey Quarry, Poland, Androscoggin County, Maine. (t) $185

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

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

#71270 - Elbaite Tourmaline, Kamdesh District, Nuristan Province, Afghanistan. (t) $30

#70458 - Elbaite Tourmaline, Mount Mica, Pocket #28, Paris, Oxford County, Maine. (t) $275

#61094 - Elbaite Tourmaline, Nuristan, Laghman Province, Afghanistan. (t) $255

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

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

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

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

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

#72317 - Elbaite Tourmaline in Quartz, Stak Nala, Skardu Road, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $400

#72320 - Elbaite Tourmaline in Quartz, Minas Gerais, Brazil. (m) $225

#72790 - Elbaite Tourmaline in Quartz, Himalaya Mine, Mesa Grande District, San Diego County, California. (c) $275

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

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

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

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

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

#72541 - Elbaite var. Rubellite Tourmaline, Cruziero Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $75

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

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

#73006 - Elbaite var. Rubellite Tourmaline, Alto Ligonha District, Zambezia, Mozambique. (t) $255

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

#70810 - Elbaite var. Rubellite Tourmaline, Cruzeiro Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $125

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

#73021 - Elbaite var. Rubellite Tourmaline, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $55

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

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

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

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

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

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

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

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

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

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

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

#70811 - Elbaite var. Rubellite Tourmaline (with internal gem nodule), Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $165

#72876 - Elbaite var. Rubellite Tourmaline on Quartz, Black Mountain Quarry, Rumford, Oxford County, Maine. (m) $25

#70430 - Elbaite var. Rubellite Tourmaline with Lepidolite, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $225

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

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

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

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

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

#69888 - Epidote, Alchuri, Shigar Valley, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $400

#55409 - Epidote (twinned crystals), Alchuri, Shigar Valley, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $225

#70927 - Epidote on Amethyst Quartz with phantom-growth zoning of Hematite inclusions, Hongquizhen Quarry, Liangshan Autonomous Prefecture, Sichuan Province, China. (m) $150

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

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

#69302 - Ferberite with Euclase, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $325

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

#72931 - Fine Minerals of China, 2006, by Guanghua Liu. (lc) $100

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

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

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

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

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

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

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

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

#61450 - Fluorapatite on Microcline, Khargulook, near Sabsar, Gilgit-Skardu Road, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $225

#68481 - Fluorapatite on Quartz, Farm Okatjimukuju 55, Karibib, Erongo, Namibia. (m) $175

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

#61231 - Fluorapatite on Quartz, Darra-i-Pech, Kunar Province, Afghanistan. (m) $225

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

#72177 - Fluorapatite with Bertrandite pseudomorphs, Lavra da Golconda, near Governador Valadares, Minas Gerais, Brazil. (m) $425

#68612 - Fluorite, Hunan, China. (c) $350

#70337 - Fluorite, Mina el Tule, Melchor Múzquiz, Coahuila, Mexico. (lc) $250

#70108 - Fluorite, Weardale, County Durham, England. (c) $125

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

#68611 - Fluorite, Naica District, Saucillo, Chihuahua, Mexico. (c) $150

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

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

#72578 - Fluorite, Xianghualing Mine, 32 km north of Linwu, Hunan Province, China. (c) $125

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

#70239 - Fluorite, Caravia-Berbes District, Asturias, Spain. (c) $225

#70281 - Fluorite, Second Sovietskiy Mine, Dalnegorsk, Primorskiy Kray, Russia. (m) $150

#72634 - Fluorite, Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $225

#69338 - Fluorite, Xianghuapu Mine, Xianghualing, 32 km north of Linwu, Chenzhou, Hunan, China. (c) $225

#72759 - Fluorite (color zoned crystals) with Pyrite inclusions, Mina Emilio, Loroñe, Caravia District, Asturias, Spain. (c) $225

#65055 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (c) $150

#65054 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (c) $475

#65053 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (c) $350

#65052 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (m) $175

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

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

#65051 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (c) $175

#65048 - Fluorite (exhibiting multiple generation zoning), Middle Mountain, Carroll County, New Hampshire. (c) $150

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

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

#61950 - Fluorite (interpenetrant-twinned crystals) on Quartz, Heights Mine, Westgate, Weardale District, County Durham, England. (m) $175

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

#72976 - Fluorite (polished), Cave-in-Rock District, Hardin County, Illinois. (m) $125

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

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

#70252 - Fluorite and Barite on Quartz, Blanchard Mine, Hansonburg District, 8.5 km south of Bingham, Socorro County, New Mexico. (lc) $165

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

#61116 - Fluorite coated with Chalcopyrite, Calcite, Sphalerite, Ladywash Mine, Derbyshire, England. (c) $400

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

#68417 - Fluorite on Quartz, Tounfit, Boumia, Khénifra, Meknès-Tafilalet, Morocco. (c) $475

#71915 - Fluorite on Quartz, De'an Mine, Wushan, Jiangxi Province, China. (c) $400

#54586 - Fluorite on Quartz var. Chalcedony, Cripple Creek District, Teller County, Colorado. (lc) $175

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

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

#72670 - Fluorite over Quartz, De'an Mine, Wushan, Jiangxi Province, China. (c) $575

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

#72632 - Fluorite over Quartz, De'an Mine, Wushan, Jiangxi Province, China. (c) $450

#70339 - Fluorite with Barite, Moscona Mine, Solis, Villabona District, Asturias, Spain. (lc) $250

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

#61487 - Fluorite with Calcite, Firestone Level, Skears Mine, Middleton-in-Teesdale, County Durham, England. (lc) $975

#69029 - Fluorite with Chalcopyrite, Seata Mine, Aysgarth, Wensleydale, North Yorkshire, England. (lc) $450

#69027 - Fluorite with Chalcopyrite, Seata Mine, Aysgarth, Wensleydale, North Yorkshire, England. (c) $250

#69566 - Fluorite with Chalcopyrite and Calcite, Seata Mine, Aysgarth, Wensleydale, North Yorkshire, England. (c) $375

#71945 - Fluorite with Chalcopyrite inclusions, Hilton Mine, Scordale, Middle Level, 4 km NE of Hilton, Cumbria, England. (m) $150

#70338 - Fluorite with internal phantom-growth zones, Linda Prospect, near Montgomery Pass, Buena Vista District, Mineral County, Nevada. (lc) $225

#72636 - Fluorite with metallic Pyrite inclusions, Moscona Mine, Solis, Villabona District, Asturias, Spain. (lc) $250

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

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

#71859 - Fluorite with minor Quartz, Caravia-Berbes District, Asturias, Spain. (c) $150

#61269 - Fluorite with minor Siderite, (Alston Moor District), Cumbria, England. (lc) $400

#69230 - Fluorite with phantom-growth zoning, Yaogangxian Mine, Nanling Mountains, Hunan, China. (c) $575

#70340 - Fluorite with Quartz inclusions, Xianghualing Mine, 32 km north of Linwu, Hunan Province, China. (c) $175

#69231 - Fluorite, Ferberite, Quartz, Yaogangxian Mine, Nanling Mountains, Hunan, China. (c) $250

#61153 - Fluorite, Galena, Chalcopyrite over Quartz, Blackdene Mine, Ireshopeburn, Weardale, County Durham, England. (c) $750

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

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

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

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

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

#70220 - Franckeite, Mina San José, Oruro Department, Bolivia. (c) $325

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

#73017 - Franklinite, Franklin District, Sussex County, New Jersey. (Type Locality for Franklinite) (t) $22

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

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

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

#72111 - Gaudefroyite and Calcite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $175

#72926 - Gems and Minerals of America, 1974, by Ransom, Jay Ellis. (lc) $35

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

#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

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

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

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

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

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

#57867 - Gold (crystallized), Round Mountain Gold Mine, 71.5 km north of Tonopah, Nye County, Nevada. (t) $275

#43539 - Gold (naturally crystallized native gold), Round Mountain Mine, 71.5 km north of Tonopah, Nye County, Nevada. (t) $225

#57304 - Gold (naturally crystallized native gold), Mother Lode District, Tuolumne County, California. (t) $400

#57934 - Gold (naturally crystallized native gold), Round Mountain Gold Mine, 71.5 km north of Tonopah, Nye County, Nevada. (t) $325

#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

#60318 - Gold (naturally crystallized native gold), Eugene Mountains, Humboldt County, Nevada. (t) $475

#72192 - Gold (naturally crystallized native gold), Mount Kare Mine, Enga Province, Papua New Guinea. (t) $750

#72191 - Gold (naturally crystallized native gold) on Quartz, Mother Lode District, Tuolumne County, California. (m) $1750

#71912 - Gold (Spinel-law twinned crystals), Mount Kare Mine, Enga Province, Papua New Guinea. (t) $675

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

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

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

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

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

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

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

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

#55441 - Grossular Garnet, Jeffrey Mine, Asbestos, Québec, Canada. (m) $150

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

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

#64427 - Grossular Garnet, Val Malenco, Sondrio, Lombardia, Italy. (c) $175

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

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

#72766 - Grossular Garnet on Diopside-rich matrix, Jeffrey Mine, Asbestos, Québec, Canada. (c) $375

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

#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

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

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

#72915 - Gypsum var. Selenite on Aragonite over Sulfur, Agrigento (Girgenti), Sicily, Italy. (c) $550

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

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

#63030 - Helvite (Helvine), Huanggang Mine, Kèshíkèténg Qí, Chifeng, Inner Mongolia, China. (m) $165

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

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

#42558 - Hematite, Novo Horizonte, Bahia, Brazil. (t) $135

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

#61518 - Hematite, Novo Horizonte, Bahia, Brazil. (c) $175

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

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

#72520 - Hematite var. Kidney Ore, Raspberry Prospect, Luna County, New Mexico. (c) $175

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

#72756 - Ilvaite with di-pyramidal Quartz, Huanggang Mine, Kèshíkèténg Qí, Chifeng, Inner Mongolia, China. (c) $125

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

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

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

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

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

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

#68398 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (lc) $750

#68479 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $165

#68870 - Jeremejevite, Ameib Farm, Usakos, NE of Swakopmund, Erongo Region, Namibia. (t) $175

#68868 - Jeremejevite, Ameib Farm, Usakos, NE of Swakopmund, Erongo Region, Namibia. (t) $225

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

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

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

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

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

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

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

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

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

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

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

#72981 - Legrandite, Mina Ojuela, Mapimi, Durango, Mexico. (t) $325

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

#51767 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $975

#51765 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $675

#51764 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $675

#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

#51781 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (m) $400

#51763 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $525

#54092 - Liddicoatite Tourmaline (polished slice), Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $425

#51713 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $995

#51778 - Liddicoatite Tourmaline (polished slice), Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite = near Antsirabé) (c) $575

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

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

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

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

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

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

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

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

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

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

#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

#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

#73026 - Magnetite exhibiting rare cubic habit (set of 8 crystals), ZCA Mine No. 4, Fowler Ore Body, 2500' Level, Balmat, St. Lawrence County, New York. (m) $50

#73025 - Magnetite exhibiting rare cubic habit (set of 8 crystals), ZCA Mine No. 4, Fowler Ore Body, 2500' Level, Balmat, St. Lawrence County, New York. (m) $50

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

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

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

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

#70586 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $125

#70585 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $150

#64782 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $150

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

#69890 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $175

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

#70263 - Malachite (concentric growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $165

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

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

#70282 - Malachite over Jarosite, Pioche District, Lincoln County, Nevada. (m) $150

#69325 - Malachite pseudomorph after Azurite, Tsumeb Mine, 1st Oxide Zone, Upper Level, Otavi-Bergland District, Oshikoto, Namibia. (m) $525

#69324 - Malachite pseudomorph after Azurite, Tsumeb Mine, 1st Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia. (m) $275

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

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

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

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

#60787 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $400

#60789 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $275

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

#65394 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $115

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

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

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

#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

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

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

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

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

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

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

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

#70223 - Mimetite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $150

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

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

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

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

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

#72831 - Mimetite, Mina la Esperanza, Zaragoza District, Durango, Mexico. (c) $450

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

#70929 - Mimetite and Wulfenite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (m) $650

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

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

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

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

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

#61965 - Mimetite var. Campylite on Psilomelane, Drygill Mine, Caldbeck Fells, Cumbria, England. (m) $125

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

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

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

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

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

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

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

#72893 - Mineral Set of 28 Mounted Mineral Specimens from Western USA Localities, USA. (t) $175

#72892 - Mineral Set of 28 Mounted Mineral Specimens from Worldwide Localities, Worldwide Mineral Localities. (t) $175

#72937 - Mineral Up, The Magazine for Discriminating European Collectors, February 2006, Volume 1, No. 1, Edited by Callen, Joaquim. (lc) $6

#72936 - Mineral Up, The Magazine for Discriminating European Collectors, October 2006, Volume 1, No. 2, Edited by Callen, Joaquim. (lc) $6

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

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

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

#72928 - Minerals First Discovered on the Territory of the Former Soviet Union, 1998, by Pekov, Igor V.. (lc) $18

#69099 - Mottramite and Apatite on Phosphohedyphane, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $150

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

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

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

#72899 - Muscovite (columnar crystals) on Albite var. Cleavelandite, Emmons Quarry, Uncle Tom Mountain, Greenwood, Oxford County, Maine. (m) $25

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

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

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

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

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

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

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

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

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

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

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

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

#71954 - Olmiite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (Type Locality for Olmiite) (m) $225

#53045 - Olmiite on Hematite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (Type Locality for Olmiite) (c) $350

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

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

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

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

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

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

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

#72515 - Pectolite and Pyrite on Datolite with minor Prehnite, Millington Quarry, State Pit, Bernards Township, Somerset County, New Jersey. (lc) $325

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

#72514 - Pectolite with minor Apophyllite, Millington Quarry, State Pit, Bernards Township, Somerset County, New Jersey. (lc) $150

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

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

#72612 - Peridot Crystals (gem variety of the mineral Forsterite), Suppat, Naran-Kagan Valley, Kohistan District, Khyber Pakhtunkhwa (North-West Frontier Province), Pakistan. (t) $475

#69082 - Phosphohedyphane and Chrysocolla, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (c) $225

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

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

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

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

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

#69085 - Phosphohedyphane, Mottramite, Mimetite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $125

#69104 - Phosphohedyphane, Vanadinite, Leadhillite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (m) $125

#69535 - Pirssonite, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Russia. (m) $150

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

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

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

#71401 - Prehnite, O and G Industries Southbury Quarry, Southbury, New Haven County, Connecticut. (m) $15

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

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

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

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

#72751 - Prehnite pseudomorphs after Anhydrite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $25

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

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

#62896 - Prehnite pseudomorphs after Laumontite with Apophyllite, Mumbai (Bombay) District, Maharashtra, India. (lc) $195

#62894 - Prehnite pseudomorphs after Laumontite with Apophyllite, Mumbai (Bombay) District, Maharashtra, India. (lc) $195

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

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

#66013 - Prehnite with pseudomorphic cavities after Anhydrite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (lc) $125

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

#68509 - Prehnite, Quartz, Calcite, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (c) $95

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

#70313 - Pyrargyrite, Fresnillo District, Zacatecas, Mexico. (t) $175

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

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

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

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

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

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

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

#72052 - Pyrite, Otjihase Mine, 18 km NE of Windhoek, Namibia. (m) $175

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

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

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

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

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

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

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

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

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

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

#70473 - Pyrite and Hematite, Miniera di Rio Marina, Isola d'Elba, Livorno, Italy. (m) $95

#70849 - Pyrite and Quartz, (Tsuchiya-Ishizaki Mine?), Hokkaido, Japan. (lc) $550

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

#68625 - 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

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

#68635 - Pyrite with Chalcocite-Djurleite-Bornite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $135

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

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

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

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

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

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

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

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

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

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

#72245 - Pyromorphite, Daoping Mine, Yangshuo, Guangxi Zhuang, China. (m) $375

#70316 - Pyromorphite, Daoping Mine, Yangshuo, Guangxi Zhuang, China. (m) $275

#70743 - Pyromorphite on Quartz, Wheatley Mine, Phoenixville District, Chester County, Pennsylvania. (lc) $185

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

#69004 - Pyromorphite on Quartz, Sarrowcole Vein, Laverock Hall, Leadhills, South Lanarkshire, Strathclyde, Scotland. (lc) $175

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

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

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

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

#69003 - Pyromorphite over Quartz, Sarrowcole Vein, Laverock Hall, Leadhills, South Lanarkshire, Strathclyde, Scotland. (lc) $150

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

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

#70268 - Quartz, Ohio Mine, Ouray County, Colorado. (c) $125

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

#54889 - Quartz (Japan Law Twin), Llallagua Mine, Bustillos Province, Potosi Department, Bolivia. (c) $450

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

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

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

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

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

#65743 - Quartz var. Amethyst, Moosup, near Withey Hill, Windham County, Connecticut. (t) $125

#65749 - Quartz var. Amethyst, Moosup, near Withey Hill, Windham County, Connecticut. (m) $350

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

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

#68420 - Quartz var. Amethyst (with scepter-shaped crystals), Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (c) $375

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

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

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

#70201 - Quartz var. Amethyst Quartz, Saltman Prospect, Camp Encore, Sweden, Oxford County, Maine. (lc) $375

#72962 - Quartz var. Amethyst Quartz, Pohndorf Mine, Jefferson County, Montana. (t) $18

#72963 - Quartz var. Amethyst Quartz, Pohndorf Mine, Jefferson County, Montana. (t) $18

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

#72257 - Quartz var. Amethyst Quartz, Reel Mine, Iron Station, Lincoln County, North Carolina. (m) $135

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

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

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

#34752 - Quartz var. Amethyst Quartz over Milky Quartz, Deer Hill, Stow, Oxford County, Maine. (c) $175

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

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

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

#72258 - Quartz var. Amethyst Quartz with Hematite inclusions, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (c) $225

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

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

#72260 - Quartz var. Amethyst Quartz with Milky Quartz, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (lc) $400

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

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

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

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

#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

#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

#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

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

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

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

#71256 - Quartz var. Herkimer Diamond, Middleville, Herkimer County, New York. (t) $10

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

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

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

#71254 - Quartz var. Herkimer Diamond with inclusions, Middleville, Herkimer County, New York. (t) $12

#71255 - Quartz var. Herkimer Diamond with internal bubbles and hydrocarbon inclusions, Middleville, Herkimer County, New York. (t) $15

#72513 - Quartz var. Herkimer Diamonds, Ace of Diamonds Mine, Middleville, Herkimer County, New York. (lc) $1500

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

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

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

#71866 - Quartz var. Rose Quartz Crystals, Lavra da Ilha, Taquaral, Jequitinhonha River, Minas Gerais, Brazil. (c) $225

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

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

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

#71368 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (lc) $150

#69525 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (c) $125

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

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

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

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

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

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

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

#72912 - Quartz var. Smoky Quartz and Albite on Microcline, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (lc) $125

#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

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

#72911 - Quartz var. Smoky Quartz on Albite-Microcline, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (lc) $250

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

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

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

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

#69769 - Quartz var. Smoky-Amethyst Quartz, Broken Hill, New South Wales, Australia. (c) $400

#70505 - Quartz var. Smoky-Amethyst with two-phase inclusion (Enhydro), Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (c) $125

#71851 - Quartz with Calcite and Sphalerite, West Cumberland Iron Mining District, Cumbria, England. (c) $225

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

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

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

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

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

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

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

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

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

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

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

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

#72125 - Rhodochrosite, N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $150

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

#70550 - Rhodochrosite, Dshairem Mine, Kara Oba, Karaganda Oblast, Kazakhstan. (c) $225

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

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

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

#66114 - Rhodochrosite on Mn-oxide, Uchucchacua Mine, Oyon, Cajatambo, Peru. (m) $325

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

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

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

#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

#72610 - Rosasite, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (t) $36

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

#70399 - Ruby in Zoisite (Ruby Corundum), Longido, Arusha, Tanzania. (c) $400

#70400 - Ruby in Zoisite (Ruby Corundum), Longido, Arusha, Tanzania. (c) $450

#70401 - Ruby in Zoisite (Ruby Corundum), Longido, Arusha, Tanzania. (c) $450

#70402 - Ruby in Zoisite (Ruby Corundum), Longido, Arusha, Tanzania. (c) $400

#70398 - Ruby in Zoisite (Ruby Corundum), Longido, Arusha, Tanzania. (c) $450

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

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

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

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

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

#72189 - Scheelite, Xuebaoding Mountain near Pingwu, Sichuan Province, China. (m) $450

#61449 - Scheelite and Quartz, Khapalu, Ghanche District, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $165

#72231 - Scheelite with Muscovite, Xuebaoding Mountain, near Pingwu, Sichuan Province, China. (c) $400

#68415 - Schorl Tourmaline, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (c) $225

#72908 - Schorl Tourmaline, Bennett Quarry, Buckfield, Oxford County, Maine. (m) $16

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

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

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

#68413 - Schorl Tourmaline with Hyalite Opal, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (c) $325

#72176 - Scolecite and Apophyllite on green Apophyllite, Bombay Pada Quarry, Mumbai District, Maharashtra, India. (c) $150

#72764 - Scolecite over Apophyllite, Nagar District, Maharashtra, India. (c) $175

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

#72807 - Siderite var. Sphaerosiderite, Baia Mare, Maramures, Romania. (c) $125

#50158 - Siderite, Fluorapatite, Pyrite over Ferberite, Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal. (c) $285

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

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

#72924 - Silver (herringbone habit native silver crystals), Andres del Rio District, Batopilas, Chihuahua, Mexico. (m) $550

#72865 - Silver (naturally crystallized native silver wire crystals), Sarbaiskii Mine, Kustanai, Kazakhstan. (t) $24

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

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

#69181 - Silver (naturally crystallized native silver), Xiaoqinggou, Datong, Shanxi, China. (m) $150

#72674 - Silver (naturally crystallized native silver), Andres del Rio District, Batopilas, Chihuahua, Mexico. (t) $125

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

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

#61461 - Silver with Clinosafflorite and Erythrite, Alva Silver Mine, Silver Glen, 11.5 km NE of Stirling, Clackmannanshire, Scotland. (t) $150

#61220 - Smithsonite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $150

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

#69202 - Smithsonite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $225

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

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

#72635 - Smithsonite pseudomorphs after unknown with Galena inclusions, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (lc) $135

#54546 - Smithsonite var. Cobaltoan Smithsonite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (lc) $575

#66300 - Smithsonite with Calcite and Hemimorphite, Buena Tierra, Francisco Portillo, Santa Eulalia, Aquiles Serdán, Chihuahua, Mexico. (c) $250

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

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

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

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

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

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

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

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

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

#70249 - Sphalerite on Quartz, Deveti Septemvri Mine, Mogilata ore body, Madan District, Rhodope Mountains, Bulgaria. (lc) $150

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

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

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

#51500 - Sphalerite with Calcite and Pyrite, Dalnegorsk, Primorskiy Kray, Russia. (c) $175

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

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

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

#72792 - Sphalerite with Quartz and Dolomite, Elmwood Mine, Carthage, Smith County, Tennessee. (c) $85

#71906 - Sphalerite with Quartz on Calcite, Krushev Dol Mine, Madan District, Rhodope Mountains, Bulgaria. (c) $150

#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

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

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

#69341 - Spinel in Calcite, Forsterite, Parker Mine, Notre Dame du Laus, Québec, Canada. (c) $165

#62951 - Spinel in marble, Luc Yen, Yenbai (Yen Bai) Province, Vietnam. (c) $150

#53267 - Spinel in marble, Luc Yen, Yenbai (Yen Bai) Province, Vietnam. (c) $450

#69774 - Spinel in marble, Sungate Mine, An Phu, Luc Yen, Yenbai Province, Vietnam. (m) $375

#64350 - Spinel in marble, Sungate Mine, An Phu, Luc Yen, Yenbai Province, Vietnam. (m) $295

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

#72923 - Spodumene var. Hiddenite, (Minas Novas), Minas Gerais, Brazil. (c) $450

#72297 - Spodumene var. Kunzite with Lepidolite and Elbaite Tourmaline, Darra-i-Pech, Kunar Province, Afghanistan. (c) $650

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

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

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

#69159 - Stannite on Muscovite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $165

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

#72350 - Stibnite in Calcite (butterfly-twinned crystals), Xikuangshan Mine, near Lengshujiang, Shaoyang, Hunan, China. (c) $400

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

#70261 - Stibnite, Pyrite, Calcite, Zacatecas, Mexico. (c) $150

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

#38279 - Stilbite over Calcite, Moore's Station, Mercer County, New Jersey. (lc) $450

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

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

#38269 - Stilbite with Calcite and Pyrite, Moore's Station, Mercer County, New Jersey. (lc) $325

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

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

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

#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

#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

#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

#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

#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

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

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

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

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

#66089 - Thaumasite, N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $150

#72925 - The Grand Masters of Mineral Photography, 2004, Mineralogical Almanac Special Issue. (lc) $15

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

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

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

#72640 - Topaz, Shigar Valley, Skardu District, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $450

#61222 - Topaz, Teofilo Otoni, Minas Gerais, Brazil. (m) $150

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

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

#60560 - Topaz, Teofilo Otoni, Minas Gerais, Brazil. (m) $225

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

#72266 - Topaz (complexly etched crystal), Mimoso do Sul, Espírito Santo, Brazil. (c) $700

#71950 - Topaz (etched gem-grade crystal), Apaligun, Braldu Valley, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $225

#69772 - Topaz (gem-grade), Ishkapal, above Sassi, Gilgit-Baltistan (Northern Areas), Pakistan. (m) $325

#72969 - Topaz (with unusual healed fracture), Dassu, Shigar Valley, Skardu District, Baltistan, Northern Areas, Pakistan. (m) $350

#72265 - Topaz in Albite on Quartz, Skardu District, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $250

#72262 - Topaz on Albite with Schorl Tourmaline, Stak Nala, Skardu Road, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $250

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

#69494 - Topaz with Hyalite Opal, Kleine Spitzkoppe, 20 km north of Usakos, Damaraland, Namibia. (m) $450

#69887 - Topaz, Microcline, Quartz, Shengus, Skardu Road, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan. (c) $225

#69268 - Topaz, Quartz, Microcline, Schorl Tourmaline, Kleine Spitzkoppe, 20 km north of Usakos, Damaraland, Namibia. (m) $225

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

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

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

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

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

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

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

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

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

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

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

#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

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

#72295 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $450

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

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

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

#72763 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $400

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

#72183 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $175

#65617 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $250

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

#72964 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (t) $18

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

#70543 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (lc) $800

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

#54229 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $225

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

#71975 - Vanadinite, Puzzler Mine, Castle Dome District, Yuma County, Arizona. (c) $150

#60190 - Vanadinite and Calcite, North Geronimo Mine, La Paz County, Arizona. (lc) $400

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

#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

#71974 - Vanadinite on Quartz, Apache Mine (Vanadium Shaft), 8 km north of Globe, Gila County, Arizona. (c) $175

#72296 - Vanadinite over Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $450

#72760 - Vanadinite over Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $400

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

#70784 - Wholesale Mineral Set of 12 minerals specimens from Worldwide Locations, Assorted. (c) $125

#70788 - Wholesale Mineral Set of 24 minerals specimens from European localities, Europe. (m) $295

#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

#70786 - Wholesale Mineral Set of 24 minerals specimens from U.S. localities, USA. (m) $220

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

#70781 - Wholesale Mineral Set of 6 large minerals specimens from Worldwide Locations, Assorted. (lc) $95

#72930 - World of Stones, complete set of all issues 1-12, 1993-1997, Alexander Evseev, Editor-in-Chief. (lc) $85

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

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

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

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

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

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

#70538 - Wulfenite and Calcite over Barite, Touissit Mine, 21 km SSE of Oujda, Jerada Province, Oriental, Morocco. (lc) $325

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

#68373 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $450

#68405 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $2500

#68379 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $375

#68380 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $400

#68381 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $285

#68383 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $400

#68406 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $1650

#70279 - Wulfenite on Calcite, Sierra de Los Lamentos, Chihuahua, Mexico. (m) $165

#68400 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $750

#68407 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $2850

#68392 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $750

#68401 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $400

#68395 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $850

#68393 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $750

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

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

#68394 - Wulfenite over Wulfenite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $750

#65189 - Wulfenite with Calcite, Defiance Mine, Courtland-Gleeson District, Cochise County, Arizona. (c) $150

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

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

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

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

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

(t) = Thumbnail, (m) = Miniature, (c) = Cabinet, (lc) = Large Cabinet


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