Calcite Mineral Specimens Gallery M&W Minerals

Calcite Gallery

click on the title link or photo to proceed to a specimen's page

6911 Wulfenite, Calcite, Manganese Oxides Jianshan Mine, Ruoqiang Co., Bayin'gholin Auton. Pref., Xinjiang Auton. Region, China 6.4 x 4.2 x 2.7 cm $45	6828 Wulfenite on Calcite Erupcion Mine, Ahumada, Sierra de Los Lamentos, Chihuahua, Mexico 8.6 x 6 x 2.3 cm $35	6648 Wulfenite, Calcite, minor Mimetite Mina San Carlos, San Carlos, Mun. de Manuel Benavides, Chihuahua, Mexico Ex. Norm Woods 9.5 x 5.5 x 6.8 cm SOLD
6514 Wulfenite, Calcite Jianshan Mine, Ruoqiang Co., Bayin'gholin Auton. Pref., Xinjiang Auton. Region, China 5.9 x 4 x 2.5 cm $75	5941 Wulfenite Partially Coated with Calcite, Unidentified Botryoidal Material Jianshan Mine, Ruoqiang Co., Bayin'gholin Auton. Pref., Xinjiang Auton. Region, China 4.8 x 4.5 x 2.7 cm $75	5351 Wulfenite, Calcite Jianshan Mine, Ruoqiang Co., Bayin'gholin Auton. Pref., Xinjiang Auton. Region, China 4.2 x 3.2 x 2.4 cm $50
3122 Wulfenite, Calcite, Mimetite Mina Ojuela, Mapimi, Durango, Mexico 1960s 1960s 10.2 x 6.1 x 3.5 cm $25	6106 Vanandinite variety: Endlichite (Arsenian), Descloizite, Calcite Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico 12.6 x 5.4 x 7.2 cm $75	4795 Vanadinite, Calcite Mina San Carlos, San Carlos, Mun. de Manuel Benavides, Chihuahua, Mexico 6.5 x 5.4 x 4.7 cm $30
6955 Sphalerite, Quartz, Calcite Nikolaevskiy Mine, Dalnegorsk, Primorsky Krai, Russia 3.9 x 3.5 x 3.2 cm Sphalerite crystal is 2.4 cm across at the widest. $100	6919 Irridescent Sphalerite, Micro Calcite Crystals Standard Slag Quarry, Adams Co., Ohio From C. Stefano from H. Precht 5.6 x 4.6 x 2.9 cm largest Sphalerite crystal 7 mm $50	6912 Septarian Concretion - Calcite/Aragonite Jerada Province, Oriental Region, Morocco 4.5 x 4.4 x 0.5 and 4.7 x 4.5 x 0.7 cm $35
6474 Stilbite, Calcite Upper New Street Qusrry, Paterson, Passaic Co., NeW Jersey Ex. G. Beaman 8.6 x 6 x 3.8 cm $35	6039 Spherical Siderite, Pyrite, Calcite Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia 6.6 x 5.2 x 4.5 cm $50	5307 Segements (9) of Septarian Nodule with Quartz variety: Mirabeau Diamanten and Druze Calcite Le Mardaric ravine septaria occurrence, Sisteron, Alpes-de-Haute-Provence, Provence-Alpes-Cote d'Azur, France Ex. Steve Pullman Grid is 1 cm $30
4686 Calcite on Sphalerite with minor Chalcopyrite and Fluorite Cave-In-Rock, Hardin Co., Illinois 1980s 4.1 x 3.5 x 3.4 cm $25	3466 Ruby Jack Sphalerite, Calcite, Dolomite, Chalcopyrite Tri State District, Joplin, Missouri 5.9 x 5.2 x 3.5 cm $45	4483 Spherical Rosasite, Calcite Mina Ojuela, Mapimi, Durango, Mexico 6.7 x 3.9 x 2.1 cm largest sphere is 5 mm across $50
6308 Quartz, Axinite-(Fe), Epidote New Melones Dam, Calaveras Co., California 6.6 x 3.5 x 4 cm $50	6224 Japan Law Twin Quartz, Hematite, Dolomite, Calcite Fengjiashan Mine (Daye copper mine), Daye Co., Huangshi Pref., Hubei Prov., China 8.5 x 6 x 2.7 cm $750	4675 Quartz with Calcite and Minor Sphalerite and Chalcopyrite Cave-In-Rock, Hardin Co., Illinois Ex. A. Neely, 1960s 8 x 8.3 x 2.7 cm $25
4635 Quartz Epimorph after Calcite Location Unknown Ex. Bob Gannon 6.9 x 4.6 x 3.5 cm $30	4402 Druze Quartz, Fluorite, Galena, Sphalerite, Calcite W. L. Deardorf Mine, Cave-In-Rock, Illinois early 1960s or earlier 9.4 x 6.7 x 6.1 cm $100	3801 Double Terminated Quartz with Calcite and Minor Pyrite Zacatecas, Mexico Pre 1974 5.7 x 7.4 x 4.8 cm Longest Quartz XL is 6.1 cm long $45
3111 Quartz Pseudomorph after Poker Chip Calcite Guanajuato, Mexico 14 x 12.6 x 7.3 cm $75	6809 Pyrite Psuedomorph after Marcasite, Quartz, Dolomite, Calcite Pilot Mine, Nanisivik Mine, Nanisivik, Baffin Island, Nunavut Territory, Canada 20.6 x 15 x 7.2 cm $250	6681 Prehnite Pseudomorphs after Anhydrite, Stilbite, Calcite Paterson, Passaic Co., New Jersey Ex. E. Morales from ALW Collections, 1996 4.8 x 4 x 3.6 cm $30
5997 Palygorskite, Calcite with Included Hematite Kristiansand, Vest-Agder, Norway Ex. Steve Pullman 7.1 x 3.4 x 1.5 cm $50	5325 Pyrrhotite, Quartz, Calcite Trepca Stan Terg Mine, Trepca complex, Trepca valley, Kosovska Mitrovica, Kosovo 9.5 x 8.3 x 7.8 cm $100	4851 Pyrite on and Included in Calcite Chihuahua, Mexico Ex. Don Langham Prior to 1975 8.3 x 5.6 x 4.3 cm $45
3648 Calcite on Pyrrhotite with Double Terminated Quartz Crystals Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico circa 1960 6.8 x 3.9 x 2 cm $50	608 Pyrolusite on Calcite Steeden, Limburg, Hesse, Germany 5.6 x 4.6 x 2.7 cm $50	6901 Orthocrysotile (a polytype of Chrysotile), Willemite, Calcite, Franklinite Ogdensburg, Franklin Mining District, Sussex County, New Jersey Ex. Steve Pullman from Sid Williams Feb. 1997 5 x 3.9 x 1.3 cm $75
5390 Natrolite, Analcime, Prehnite, Pumpellyite, Datolite?, Calcite, Hematite? Rauschermuhle Quarry, Niederkirchen, Otterberg, Palatinate, Rhineland-Palatinate, Germany Ex. Wolfgang Henkel 6.3 x 4.3 x 3.7 cm $35	6964 Monticellite, Apatite, Calcite Magnet Cove, Hot Spring Co., Arkansas: labeled Calag Mine, likely Kimzey Calcite Quarry CaMgSiO₄ Ex. Steve Pullman 6 x 5.2 x 3.9 cm $50	6159 Marcasite, Calcite Galena, Galena District, Jo Daviess Co., Illinois, USA 1800s 9.8 x 7.2 x 6.4 cm $75
5452 Marcasite, Calcite Ives Quarry, Racine, Racine Co., Wisconsin 5.2 x 3.9 x 3.6 cm $40	3109 Malachite, Calcite Bisbee, Cochise Co., Arizona, USA Ex. Steve Pullman 13.5 x 12.8 x 6.4 cm $80	6149 Hemimorphite, Calcite Chihuahua, Mexico Ex. Don Langham, Prior to 1975 6.2 x 5 x 4.6 cm $35
5204 Hematite and Calcite on Quartz with Hopper Growth Galena and Sphalerite Zacatecas, Mexico Ex. A. Neely, 1960s 5 x 4.2 x 3.8 cm $50	3647 Hematite and Calcite Crystals Wessels Mine, Hotazel, Kalahari manganese fields, Northern Cape Province, South Africa 4.6 x 2.6 x 2.4 cm $35	3156 Hydroxyapophyllite-(K) on Calcite Wessels Mine, Hotazel, Kalahari manganese fields, Northern Cape Province, South Africa 5.2 x 2.7 x 2.6 cm SOLD
2911 Hematite Crystals and Hematite Included in Calcite Kalahari manganese fields, Northern Cape Province, South Africa 6.3 x 5.2 x 2.4 cm $40	1224 Specular Hematite on Quartz covered with Calcite Zacatecas, Mexico Prior to 1975 7 x 5.8 x 4.6 cm $25	6946 Spherical Concretions of Quartz Sand Cemented Together with Calcite with Micro Glauconite Inclusions Juda, Green Co., Wisconsin Collected by Jim Defoe 5.6 x 4.7 x 1 cm $40
6934 Chromium Grossular Garnet, Calcite, Diopside, Chromite Jeffrey Mine, Asbestos, Les Sources RCM, Estrie, Quebec, Canada 1960s 11.1 x 7.6 x 5 cm $45	315 Galena, Quartz, Calcite Mogila Mine, Deveti Septemvri Complex, Madan District, Southern Rodope Mountains, Bulgaria 9.2 x 8.1 x 6.8 cm $100	6930 Fluorite, Calcite Rosiclare Mine, Rosiclare, Hardin Co., Illinois Ex. Norm Woods 8 x 7.9 x 4.9 cm $45
6851 Fluorapatite partially coated with Hematite and Calcite Pea Ridge Mine, Sullivan, Washington Co., Missouri 3.7 x 2 x 1.9 cm $45	6048 Yellow and Purple Fluorite with Calcite Hardin Co., Illinois Ex. A. Neely, wrapped in 1967 Hardin County Independent from 1967 6 x 5.3 x 6.1 cm $80	5476 Fluorite, Quartz, Calcite, Galena, Sphalerite W. Davis-Deardorff Mine, Cave-In-Rock, Hardin Co., Illinois 5.8 x 5.3 x 2.2 cm $45
4690 Fluorite, Calcite El Filo vein, Santa Librada, Mun. de Mapimi, Durango, Mexico 6.6 x 6.2 x 4.1 cm $50	4507 Gemmy Fluorapatite in Calcite Slyudyanka, Lake Baikal area, Irkutskaya Oblast', Prebaikalia, Eastern-Siberian Region, Russia 4.7 x 3.5 x 2.6 cm $75	2404 Ettringite on Calacite Kalahari manganese fields, Northern Cape Province, South Africa Ca₆Al₂(SO₄)₃(OH)₁₂·26H₂O 3.8 x 2.3 x 1.2 cm SOLD
6980 Duftite on Calcite Tsumeb Mine, Namibia Type Location AS Ex. E. Morales from The Silver Pick, Tucson, 1980 4.8 x 3.7 x 2.7 cm SOLD	6893 Dolomite, Calcite Missouri highway 34 roadcut, Wayne Co., Missouri 10.6 x 8.4 x 8.2 cm $35	6456 Datolite, Calcite Bleidacher, Obersulzbach valley, Hohe Tauern, Salzburg, Austria 8.3 x 8.1 x 5.3 cm $75
4427 Datolite, Calcite, Chalcopyrite, Pyrite Mina Aurora, Charcas, San Luis Potosi, Mexico 6 x 3.8 x 2.6 cm $45	6951 Double Terminated Colemanite Crystals on Stalactic Calcite Extension 16, Boron Open Pit Mine, Boron, Kern Co., California Ex. E. Morales from J. Minette (mine manager at the time), November 1983 4.5 x 2.8 x 2.2 cm $100	6949 Twinned Calcite Crystals Berry Materials Corp. Quarry, North Vernon, Jennings Co., Indiana Ex. Don Langham prior to 1975 6.7 x 3.5 x 1.5 cm $80
6941 Spherical Calcite Campomorto Quarry, Pietra Massa Locality, Montalto di Castro, Viterbo Province, Lazio, Italy Ex. E. Morales from Crystal Resources, Feb. 1981 5.2 x 4.4 x 2.6 cm largest sphere is 1 cm across $75	6933 Celestine, Calcite Maybee, Monroe Co., Michigan 1960s 9 x 7 x 4.9 cm The largest two Celestine crystals are approximately 2.5 cm across. $50	6932 Calcite with minor Fluorite and Sphalerite Hardin Co., Illinois Ex. A. Neely, 1960s 8 x 5.9 x 4 cm $35
6908 Calcite, Fluorite, Willemite Red Cloud Mine, La Paz Co., Arizona 9.8 x 9.2 x 7.6 cm $75	6907 Willemite, Calcite, Zincite, Franklinite(TL) Frankin, Sussex Co., New Jersey Type Location 11.9 x 10.2 x 8.9 cm $75	6903 Calcite, Willemite, Zincite, Franklinite (TL) Frankin, Sussex Co., New Jersey Type Location 6.5 x 6 x 5 cm $25
6882 Calcite Butterfly Twin Nikolaevskiy Mine, Dal'negorsk, Kavalerovo Mining Dist., Primorskiy Kray, Far-Eastern Region, Russia 7.3 x 4.9 x 2 cm $75	6863 Calcite Logansport, Cass Co., Indiana Collected by Robert Gannon, 1960s 15.2 x 13.7 x 9.3 cm $75	6815 Calcite Tsumeb, Namibia 4.8 x 4.3 x 2.3 cm $50
6800 Calcite on Quartz on Danburite with minor Sulfides Mina Aurora, Charcas, San Luis Potosi, Mexico 8.2 x 6.2 x 5 cm $125	6723 Calcite with Included Malachite on Copper Sulfide (likely Bornite) Copper Queen Mine, Queen Hill, Bisbee, Cochise Co., Arizona 9.7 x 8 x 5 cm $50	6712 Cinnabar in Calcite King Mine, Fresno Co., California Ex. University of Michigan Geology Department, #UM5929 from C. A. Noren, 1963 or older 7.2 x 7 x 5.8 cm $35
6694 Calcite with Psuedomorphic Casts Hardin Co., Illinois Ex. A. Neely, 1960s 11.4 x 7.8 x 5 cm $45	6664 Calcite with Unidentified Orange crystals (Olmiite?) and White Species Kalahari manganese fields, Northern Cape Province, South Africa 8 x 5 x 4.1 cm $45	6620 Calcite on Dolomite Shannon Co., Missouri Ex. Norm Woods 7.8 x 5.1 x 4.2 cm $45
6610 Calcite Heavily Included with Hematite Bigrigg Mine, Bigrigg, Egremont, Copeland, Cumbria, England Ex. Chicago Field Museum from Wards Scientific, circa 1895 12.8 x 14.2 x 16.4 cm The largest crystals are better than 10 cm in length. $500	6603 Calcite Colored with Hematite Porthoustock (likely West of England Quarry), St Keverne, Lizard Penninsula, Cornwall, England Ex. Norm Woods 10 x 7.1 x 4.7 cm $75	6504 Calcite, Fluorite Laurion, Attica, Greece 5.1 x 4.4 x 4.1 cm $35
6444 Manganoan Poker Chip Calcite Manaoshan Mine, Dongpo ore field, Suxian District, Chenzhou, Hunan, China 14 x 11 x 6.1 cm $350	6382 Hexagonal Calcite Crystals on Fluorite Shangbao Mine, Leiyang Co., Hengyang Pref., Hunan Prov., China 5 x 3.8 x 3.5 cm $50	6345 Twinned Calcite, Chalcopyrite, Fluorite, Ferberite and Minor Muscovite on Quartz Crystal Yaogangxian Mine, Yizhang Co., Chenzhou Prefecture, Hunan Province, China 10.3 x 6.5 x 5.2 cm $250
6342 Multi Generational Calcite Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia 15.5 x 10.5 x 9.8 cm $250	6340 Multi Generational Calcite Mushroom Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia 6.7 x 4.8 x 4.1 cm $100	6312 Two Generation Calcite Fengjiashan Mine, Daye Co., Huangshi, Hubei, China 10.2 x 8.7 x 8.6 cm Height is the 1st dimension $45
6273 Calcite Coated with Hematite Pea Ridge Mine, Sullivan, Washington Co., Missouri 9.2 x 6.3 x 4 cm $75	6268 Multi Generational Calcite Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico 11.1 x 8.4 x 6.6 cm $100	6200 Calcite Crystals with Small Casts Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico 1970s 14.1 x 12.2 x 7.1 cm $50
6196 Chocolate Calcite and Selenite Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico 1970s 7.1 x 4.1 x 4 cm $40	6151 Calcite and Pyrite Crystals on Dolomite on Manganoan Calcite Mina El Cobre, Zacatecas, Mexico circa 1960 12.2 x 9.5 x 8.8 cm $80	6042 Calcite Stalactite Buffalo Mine, Lion Hill area, Ophir District, Oquirrh Mts, Tooele Co., Utah Collected by Steve Pullman, 5/1990 10.4 x 5.8 x 5.6 cm $35
5911 Quartz Pseudomoph after Gypsum with Calcite Naica, Mun. de Saucillo, Chihuahua, Mexico 9 x 8.4 x 6.8 cm $85	5537 Calcite Pervy Sovetskiy Mine (1st Sovetskii Mine), Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia 3.7 x 2 x 0.7 cm $50	5509 Calcite Mexico Ex. Don Langham, 1975 or earlier 5.2 x 4 x 4.4 cm $30
5497 Calcite Epitaxial Growth on Calcite Joplin Field, Tri-State District, Jasper Co., Missouri 6.6 x 4.6 x 4.3 cm $30	5495 Calcite Joplin Field, Tri-State District, Jasper Co., Missouri 7 x 7.3 x 4.6 cm $30	5449 Calcite, Pyrite Tarstinkal, Caffiers, Guines, Pas de Calais, Haust-de-France, France Ex. Renaud Vochten, purchased in 1974 3.8 x 3.3 x 1.5 cm $35
5405 Calcite Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico 8.8 x 5.1 x 3 cm $25	5352 Twinned Calcite Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia 7 x 4.7 x 2.3 cm $75	5241 Calcite variety: Sinters Schmiedestollen dump, Wittichen, Schenkenzell, Black Forest, Baden-Wurttemberg, Germany 8.3 x 5.8 x 2.9 cm Calcite is between 2 and 3.5 mm in thickness. $50
5189 Manganoan Calcite, Albite, Quartz, Pyrite Schonbrunn, Oelsnitz, Vogtland, Saxony, Germany Ex. Wolfgang Henkel 6.4 x 4.5 x 3.9 cm $50	5176 Twin Calcite Crystals, minor Duftite Tsumeb, Namibia 9.1 x 5.5 x 4.1 cm The largest crystal is 3.2 cm across. $50	5073 Double Terminated Manganoan Calcite, Quartz, Sphalerite, Chalcopyrite Mina Aurora, Charcas, San Luis Potosi, Mexico 8.2 x 4.6 x 3.2 cm $75
5053 Cactus Calcite Yerington District, Singatse Range, Lyon Co., Nevada Ex. Steve Pullman 5.8 x 3.8 x 3.4 cm $25	4841 Twinned Calcite, Pyrite Raid Quarry, Dallas City, Hancock Co., Illinois 4.9 x 5.3 x 3 cm $75	4838 Two Generations Calcite Knoxville, Marion Co., Iowa 9.3 x 6.5 x 5.8 cm $50
4683 Water Clear Calcite Crystals with Micro Sphalerite Crystals Lime City, Wood Co., Ohio Collected by Chris Stefano, Summer 2010 4 x 3 x 1.8 cm largest crystal is 9 mm long $50	4617 Calcite Nikolaevskiy Mine, Dal'negorsk, Kavalerovo Mining District, Primorskiy Kray, Far-Eastern Region, Russia 5.7 x 2.6 x 1.3 cm $25	4534 Three Generations of Manganoan Calcite Chihuahua, Mexico 5.3 x 4.3 x 3.9 cm $50
4533 Lilac Amethyst Coconut Geode with Twinned Calcite Crystal Chihuahua, Mexico 1960s 11.7 x 8.8 x 4.6 cm $30	4512 Calcite with Undentified Zeolite and Unidentified Sulfide on Chalcedony Location Unkown (listed as Findlay, Ohio) Ex. Kirk Valuet 3.9 x 3.2 x 2.7 cm $25	4470 Twiined Calcite Guanajuato, Mexico Ex. A. E. Seaman Museum 4.2 x 3.7 x 1.6 cm $45
4410 Twinned Calcite Basalt Quarry, Ambariomiambana, Sambava District, Sava Region, Antsiranana Province, Madagascar August 2004 Find 12.3 x 9.5 x 6.4 cm $75	4405 Two Generations Calcite (Aragonite on Calcite) Tri State District, Joplin, Missouri Ex. A. Neely, 1960s 8.3 x 5.8 x 3.2 cm $25	4386 Two Generations of Calcite with Minor Mimetite Chihuahua, Mexico Ex. A. E. Seaman Museum, Lance Hampel collection 9.6 x 8 x 7.8 cm $80
4379 Banded Calcite Kelly Mine, Magdalena District, Socorro Co., New Mexico, USA Ex. A. E. Seaman Museum 6.6 x 5.2 x 3.2 cm $35	4317 Calcite on Chalcedony with Pyrite and Hematite Geevor Mine (North Levant Mine), Pendeen, St Just, St Just District, Cornwall, England Ex. H. R. McBroom, from trade with Sam Weller, 1987 11 x 4.8 x 3.5 cm $100	4213 Calcite over Celestine Mojina Mine, Rancho de Mojina, Ricardo Flores Magon, Mun. de Buenaventura, Chihuahua, Mexico late 1960s 5.7 x 5.8 x 4.2 cm $35
4119 Calcite with Included Marcasite Logansport, Cass Co., Inidiana Collected by Robert Gannon, 1960s 7.3 x 5.8 x 4.9 cm $50	4087 Two Generations Calcite Nikolaevskiy Mine, Dal'negorsk, Kavalerovo Mining Dist., Primorskiy Kray, Far-Eastern Region, Russia 8.8 x 6.8 x 3.6 cm $100	4038 Manganoan Twinned Calcite, Quartz, Chalcopyrite, Sphalerite Madan, Bulgaria Ex. Kirk Valuet 5.8 x 5.4 x 2.5 cm Largest Calcite XLs are slightly over 1 cm across $45
3704 Pyrite pseudomorh after Pyrrhotite. Calcite, Quartz, Chalcopyrite, Pyrite Chihuahua, Mexico 1960s 8.2 x 5.5 x 5.4 cm $35	3342 Calcite and Marcasite Linwood Quarry, Buffalo, Scott Co., Iowa, USA 8 x 8.2 x 4.7 cm Largest Calcite XL is 1.3 x 1.7 x 0.7 $50	3228 Calcite on Gaudefroyite and Andradite Wessels Mine, Hotazel, Kalahari manganese field, Northern Cape Prov., South Africa 7.3 x 5.6 x 3.2 cm $50
3184 Calcite Tsumeb, Namibia 7.1 x 4.6 x 5 cm $45	2854 Calcite with Included Hematite Kalahari manganese fields, Northern Cape Province, South Africa 6 x 2.1 x 2.1 cm $50	2224 Calcite, Hematite, Quartz Chimney Rock Quarry (The Bound Brook Quarry), Bridgewater Township, Somerset Co., New Jersey, USA Ex. MacKay School of Mines, Ex. Steve Pullman 7 x 7.9 x 5.3 cm $45
2011 Carrollite, Calcite, Chalcopyrite Kamoya South II Mine, Kamoya, Kambove District, Katanga Copper Crescent, Katanga, Democratic Republic of Congo Cu(Co,Ni)₂S₄ 4.6 x 5.2 x 4.5 cm $50	1676 Poker Chip Calcite Charcas, San Luis Potosi, Mexico 8.8 x 5.3 x 3.3 cm $45	1128 Hexagonal Calcite, Marcasite Sweetwater Mine, Ellington, Viburnum Trend District, Reynolds County, Missouri, USA 9.8 x 6.3 x 6.5 cm $35
958 Coralloidal Calcite Southwest Mine, Bisbee, Warren District, Mule Mts, Cochise Co., Arizona, USA 7.2 x 6.9 x 4.1 cm $25	472 Frosted Calcite Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico 12 x 7 x 7.8 cm $75	6527 Brochantite coated with Clear Calcite on Barite Blanchard Mine, Bingham, Hansonburg District, Socorro Co., New Mexico Ex. Robert Gannon 6.8 x 5.7 x 2.2 cm $45
4604 Calcite pseudomorph after Glauberite Camp Verde, Camp Verde District, Yavapai Co., Arizona 9 x 6.7 x 7.1 cm $45	6982 Azurite partially pseudomorphed to Malachite with Calcite and possible Chalcophanite Cole Shaft, Bisbee, Cochise Co., Arizona 6.8 x 5.6 x 4.8 cm SOLD	6776 Agrellite, Eudialyte, Albite, Calcium Kipawa alkaline complex, Les Lacs-du-Temiscamingue, Temiscamingue RCM, Abitibi-Temiscamingue, Quebec, Canada Type Location Ex. Roy Virtue 9 x 6.2 x 4.6 cm $75
6506 Atacamite over Malachite Cattle Grid deposit, Mount Gunson Copper mines, Pernatty Lagoon, Stuart Shelf, South Australia, Australia 6.7 x 6 x 2.2 cm $75	6452 Amethyst Flower with Calcite Crystals, Celandonite Irai, Alto Uruguai region, Rio Grande do Sul, Brazil 11.9 x 10.2 x 2.5 cm $85	5530 Andradite Garnet,Calcite, Epidote, Smoky Quartz Aeroplane Mine, Tungsten Hills, West Bishop, Bishop Dist., Inyo Co., California Ex. Steve Pullman from trade with California Academy of Sciences, Jan. 2006, Collected by William J. Keith USGS, April, 1996 8.4 x 5.7 x 2.8 cm Largest Andradite crystal is 3.5 mm across. $75
5245 Amethyst Coated with Druze Quartz Guanajuato, Guanajuato, Mexico 5.6 x 4.7 x 3 cm $30	4568 Rosasite, Calcite Mina Ojuela, Mapimi, Durango, Mexico Ex. A. Neely, 1960s 7.2 x 5.5 x 2.9 cm $45	1141 Blue Apatite in Calcite Gracefield, La Vallee-de-la-Gatineau RCM, Outaouais, Quebec, Canada 6.7 x 4.3 x 3.8 cm $45

Other Galleries

By Special Interest

By Mineral Species or Group

By Geographic Region

Systematic Galleries

By Price