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Calcite and Sphalerite
Mina de Áliva (Mina Las Mánforas), nivel 3, zona minera Áliva, macizo Picos de Europa, Camaleño, Comarca Liébana, Cantabria, España
145 x 90 mm (Autor: Manuel Mesa) -
Calcite and Stibnite
Xikuangshan depósito de antimonio, Lengshuijiang, Prefectura Loudi, Provincia Hunan, China
110 X 110 mm (Autor: Manuel Mesa) -
Calcite and Stibnite
Xikuangshan depósito de antimonio, Lengshuijiang, Prefectura Loudi, Provincia Hunan, China
117 X 102 mm (Autor: Manuel Mesa) -
Calcite and Willemite
Franklin, New Jersey, USA
5x5 cm (Author: LennyL)
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Calcite and Willemite
Franklin, NJ
12x8
Do you see the alligator? (Author: LennyL)
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Calcite and Willemite
Franklin, NJ
6x6 (Author: LennyL)
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Calcite and Willemite
Franklin, NJ
6x4 (Author: LennyL)
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Calcite Aragonite
Heights Mine, Eastgate, Weardale, Co Durham, England, UK.
FOV 20 x 15 mm approx (Author: nurbo)
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Calcite Aragonite
Heights Mine, Eastgate, Weardale, Co Durham, England, UK.
FOV 25 x 20 mm approx (Author: nurbo)
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Calcite Aragonite
Heights Mine, Eastgate, Weardale, Co Durham,
England, UK.
Calcite to 17 mm (Author: nurbo)
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Calcite Aragonite
Heights Mine, Eastgate, Weardale, Co Durham, England, UK.
55 x 25 mm (Author: nurbo)
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Calcite Barite flowstone forming
10 meter pano
(Author: Forrestblyth)
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Calcite Barite Flowstone
Mina Blue John (Cueva Blue John), Castleton, Distrito High Peak, Derbyshire, Inglaterra / Reino Unido
Pano 10 meter (Autor: Forrestblyth) -
Calcite cluster on Calcite, Fengjiashan Mine, Edong Mining District, Daye County, Huangshi Prefecture, Hubei Province, China. 9 x 5 x 4 cm, (Author: Samuel)
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Calcite coating plant roots from Cata Mine, Mexico. 14x7x4 cm including root sticking out of the edge. (Author: Jessica Simonoff)
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Calcite confirmed (Author: Lumaes)
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Calcite crystal (4 x 3 cm) on limestone matrix from the Walhalla limestone quarry, Regensburg, Bavaria. (Author: Andreas Gerstenberg)
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Calcite crystals from National Limestone Quarry, Pennsylvania. 4x4x3 cm. (Author: Jessica Simonoff)
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Calcite crystals from National Limestone Quarry, Pennsylvania. The crystals have an interesting habit but I’m not good enough at crystallography to know about them. 8x6x4 cm and the largest crystal is 2 cm long. (Author: Jessica Simonoff)
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Calcite dog tooth
Iraí, Rio Grande do Sul, Brazil
3,8 x 3,6 x 3,5 cm (Author: Anísio Cláudio)
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Calcite from Bou Azzur District, Morocco (Author: Gail)
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Calcite from China: 18.5 cm long and 13 cm at highest point. (Author: Turbo)
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Calcite from Minnesota, modified image (Author: Pete Richards)
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Calcite from Santa Eulalia, Chihuahua, Mexico. About 8 cm across. (Author: Darren)
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CALCITE FROM TENNESSEE, USA
Elmwood mine, Carthage, Central Tennessee District, Smith County, Tennessee, USA
8,5 x 7,5 x 4 cm (big)
(Author: Leon56)
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CALCITE FROM TENNESSEE, USA
Elmwood mine, Carthage, Central Tennessee District, Smith County, Tennessee, USA
5.8 x 4.8 x 2.6 cm (Author: Leon56)
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Calcite Galena Sphalerite
Depósito Krushev dol, Mina Krushev dol, Zona minera Madan, Montes Rhodope, Smolyan Oblast, Bulgaria
7 x 4,2 x 3,5 cm. / 117 g (Autor: DanovskiM) -
Calcite geode
Western Cape, South Africa
40 x 20 mm
A small geode of drusy calcite crystals (Author: Pierre Joubert)
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Calcite in Dolomite
Cantera Schäfer, Hambach - Gückingen area, Hahnstätten, Rhein-Lahn-Kreis, Renania-Palatinado/Rheinland-Pfalz, Alemania
8 x 4,5 cm (Autor: Volkmar Stingl) -
Calcite included with jamesonite
Mina Herja, Chiuzbaia, Baia Sprie, Maramures, Rumanía
1.5 x 2.0 cm (Autor: crosstimber)Calcite included with jamesonite
Mina Herja, Chiuzbaia, Baia Sprie, Maramures, Ruman -
Calcite label
(Author: Michael Shaw)
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Calcite Locality: José María Patoni, Durango, México size. 10.5cm x 10.6cm x9cm (Author: Luis Domínguez)
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Calcite on boulder, Morecambe seafront approx 350 x 350 mm (Author: nurbo)
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Calcite on amesite
Saranovskii mine, urals region, Russia
fov 1.8 mm (Author: ploum)
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Calcite on Amethyst
Minas Gerais
Calcite measures 35 mm. (Author: nurbo)
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Calcite on Amethyst base about 40 cm long and 40 cm, 20 cm wide. Uruguay (Author: silvio steinhaus)
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Calcite on Amethyst with Amethyst stalactite, about 55 cm in diameter (the geode) and 30 cm in height stalactite. Uruguay (Author: silvio steinhaus)
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Calcite on Amethyst with Amethyst stalactite, about 55 cm in diameter (the geode) and 30 cm in height stalactite. Uruguay (Author: silvio steinhaus)
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Calcite on Ankerite on Sphalerite
Niederfischbach, Altenkirchen (Westerwald), Siegerland, Renania-Palatinado/Rheinland-Pfalz, Alemania
Specimen size 15 cm (Autor: Tobi) -
Calcite on Ankerite on Sphalerite
Niederfischbach, Altenkirchen (Westerwald), Siegerland, Renania-Palatinado/Rheinland-Pfalz, Alemania
Specimen size 15 cm (Autor: Tobi) -
Calcite on ankerite
Bösenbrunn, Oelsnitz, Vogtlandkreis, Sajonia/Sachsen, Alemania
Specimen size 3,5 cm, crystal 13 mm (Autor: Tobi) -
Calcite on Aragonite
Mina San Giovanni, Punta della Torre, Iglesias, Provincia Sud Sardegna, Cerdeña/Sardegna, Italia
Specimen height 9 cm (Autor: Tobi) -
Calcite on Aragonite
Mina San Giovanni, Punta della Torre, Iglesias, Provincia Sud Sardegna, Cerdeña/Sardegna, Italia
Specimen height 9 cm (Autor: Tobi) -
Calcite on Aragonite
Distrito minero Lavrion, Prefectura Attikí (Attica), Grecia
9 x 7 cm (Autor: Volkmar Stingl) -
Calcite on Aragonite
Distrito minero Lavrion, Prefectura Attikí (Attica), Grecia
9 x 7 cm (Autor: Volkmar Stingl) -
Calcite on Aragonite
Distrito minero Lavrion, Prefectura Attikí (Attica), Grecia
9 x 7 cm (Autor: Volkmar Stingl) -
Calcite on Arsenopyrite
Mina Stan Trg (Stan Terg, Stari Trg), Complejo Trepča, Valle Trepča, Kosovska Mitrovica, Distrito Kosovska Mitrovica, Kosovo
4.6 x 3.1 x 2.6 cm (Autor: Michael Shaw) -
Calcite on Aurichalcite
Campiglia Marittima, Campigliese, Provincia Livorno, Toscana, Italia
18,5 x 12 cm (Autor: Sante Celiberti) -
Calcite on Baryte.
Taffs Well Quarry, Mid Glamorgan, Wales, UK.
FOV 30 x 25 approx (Author: nurbo)
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Calcite on Baryte.
Taffs Well Quarry, Mid Glamorgan, Wales, UK.
FOV 25 x 20 mm approx (Author: nurbo)
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Calcite on Baryte.
Taffs Well Quarry, Mid Glamorgan, Wales, UK.
70 x 40 mm (Author: nurbo)
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Calcite on Baryte.
Taffs Well Quarry, Mid Glamorgan, Wales, UK.
70 x 40 mm (Author: nurbo)
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Calcite on Baryte.
Taffs Well Quarry, Mid Glamorgan, Wales, UK.
70 x 40 mm (Author: nurbo)
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Calcite on basalt. Simple rhombs of transparent calcite to 11mm on edge rest on a bed of ’sugary’ looking calcite, which has a smooth surface. Specimen is 10cm x 8cm. Self-collected 1995 from Loch Bharcasaig, Duirinish, Isle of Skye. (Author: Mike Wood)
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Calcite on Calcite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
55mm x 70mm x 20mm (Autor: Heimo Hellwig) -
Calcite on Calcite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
55mm x 70mm x 20mm (Autor: Heimo Hellwig) -
Calcite on Calcite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
55mm x 70mm x 20mm (Autor: Heimo Hellwig) -
Calcite on Chabazite-(Ca)
Depósito Sarbai, Rudny, Región Kostanay, Kazajstán
6.8 x 5.6 cm (Autor: Michael Shaw) -
Calcite on Conicalcite
Mina Ojuela, Mapimí, Municipio Mapimí, Durango, México
8x4x2,5cm (Autor: Dave van Bladel) -
Calcite on Conicalcite
Mina Ojuela, Mapimí, Municipio Mapimí, Durango, México
8x4x2,5cm (Autor: Dave van Bladel) -
Calcite on dioptase
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
Specimen height 2,5 cm, large calcite 1 cm (Autor: Tobi) -
Calcite on Dolomite
Candesa Quarry - Verdenueva Height – Camargo – Cantabria - Spain.
5 x 4,4 cm.
Main crystal air of 3,9 cm. (Author: DAni)
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Calcite on Dolomite
Candesa Quarry - Verdenueva Height – Camargo – Cantabria - Spain.
5 x 4,4 cm.
Main crystal air of 3,9 cm. (Author: DAni)
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Calcite on Dolomite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
85x65x15mm (Autor: Heimo Hellwig) -
Calcite on Dolomite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
85x65x15mm (Autor: Heimo Hellwig) -
Calcite on Dolomite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
85x65x15mm (Autor: Heimo Hellwig) -
Calcite on Dolomite
Cantera Candesa, Alto de Verdenueva, Camargo, Comarca Santander, Cantabria, España
110 mm x 92 mm x 38 mm (Autor: Firmo Espinar) -
Calcite on Dolomite
Cantera Candesa, Alto de Verdenueva, Camargo, Comarca Santander, Cantabria, España
110 mm x 92 mm x 38 mm (Autor: Firmo Espinar) -
Calcite on Dolomite
Cantera Candesa, Alto de Verdenueva, Camargo, Comarca Santander, Cantabria, España
110 mm x 92 mm x 38 mm (Autor: Firmo Espinar) -
Calcite on epidote from Naica (Author: Peter Megaw)
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Calcite on Fe-Dolomite on Fluorite
Mina Yongping, Yongping, Yanshan, Prefectura Shangrao, Provincia Jiangxi, China
6 x 3 cm (Autor: Volkmar Stingl) -
Calcite on Fluorite
Hartley Birkett, Cumbria, UK.
FOV 15 x 10 mm (Author: nurbo)
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Calcite on Fluorite
Hartley Birkett, Cumbria, UK.
30 x 30 mm (Author: nurbo)
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calcite on fluorite
Mina El Tule, Melchor Muzquiz, Coahuila, Mexico
9 x 8 x 7 cm
Twinned platy calcite on dark purple petroliferous fluorite.
Peter Megaw specimen, Jeff Scovil photograph (Author: Peter Megaw)
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Calcite on fluorite
Minerva Mine #1, Cave In Rock District, Hardin Co., Illinois
5.3 x 5.4 cm (Author: crosstimber)
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Calcite on Fluorite and Pyrite
Moscona Mine – Solís - Corvera de Asturias - Villabona mining area – Asturias - Spain.
10x10,3 cm.
Calcite crystals of 2.7 cm and fluorite of 1,3 cm. (Author: DAni)
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Calcite on Fluorite on Sphalerite
Mina Elmwood, Carthage, Distrito Central Tennessee Ba-F-Pb-Zn, Condado Smith, Tennessee, USA
4.5 x 4.5 cm for the fluorite cube (Autor: Jean Suffert) -
Calcite on Fluorite on Sphalerite
Mina Elmwood, Carthage, Distrito Central Tennessee Ba-F-Pb-Zn, Condado Smith, Tennessee, USA
4.5 x 4.5 cm for the fluorite cube (Autor: Jean Suffert) -
Calcite on Fluorite on Sphalerite
Mina Elmwood, Carthage, Distrito Central Tennessee Ba-F-Pb-Zn, Condado Smith, Tennessee, USA
4.5 x 4.5 cm for the fluorite cube (Autor: Jean Suffert) -
Calcite on fluorite shards.jpg (Author: Tracy)
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Calcite on fluorite with celestite
Annabel Lee Mine, Harris Creek Sub-District, Hardin Co., Illinois
8.0 x 10.6 cm.
Scalenohedral yellow calcite crystals coated with a second generation of snow-white calcite on dark purple fluorite with druzy blue celestite. Mined 11-13-1987. (Author: crosstimber)
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Calcite on fluorite, Xianghuapu Mine, Xianghualing Sn-Polymetallic Field, Linwu County, Chenzhou Prefecture, Hunan Province, China. 7 x 5 x 3 cm (Author: Samuel)
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Calcite on Fluorite
Mina Moscona, El Llano, Solís, Corvera de Asturias, Comarca Avilés, Principado de Asturias (Asturias), España
170 x 140 mm (Autor: Manuel Mesa) -
Calcite on Fluorite
Mina Moscona, El Llano, Solís, Corvera de Asturias, Comarca Avilés, Principado de Asturias (Asturias), España
95 x 60 mm (Autor: Manuel Mesa) -
Calcite on Fluorite
Mina La Viesca, zona minera de La Collada, Huergo, Siero, Comarca Oviedo, Principado de Asturias (Asturias), España
100 x 95 mm (Autor: Manuel Mesa) -
Calcite on fluorite
Mina Knight, Filón Knight, Distrito minero Illinois-Kentucky Fluorspar, Condado Hardin, Illinois, USA
4.0 x 5.6 x 6.5 cm. (Autor: crosstimber) -
Calcite on fluorite
Mina Knight, Filón Knight, Distrito minero Illinois-Kentucky Fluorspar, Condado Hardin, Illinois, USA
4.0 x 5.6 x 6.5 cm. (Autor: crosstimber) -
Calcite on Fluorite
Mina Yongping, Yongping, Yanshan, Prefectura Shangrao, Provincia Jiangxi, China
5 x 4 cm (Autor: Volkmar Stingl) -
Calcite on Fluorite
Mina Matagalls (Minas de Sant Marçal), Sant Marçal, Viladrau, Comarca Osona, Gerona / Girona, Cataluña / Catalunya, España
4.8 x 8.6 x 11 cm. (Autor: Michael Shaw) -
Calcite on Harmotome
Strontian Mine, Strontian, Argyll, Scotland.
Calcite measures 10 mm. (Author: nurbo)
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Calcite on Hematite
West Cumberland Iron Ore Fields
FOV 50mm (Author: nurbo)
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Calcite on Löllingite
Zona minera Huanggang, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Región Autónoma Mongolia Interior, China
130 x 89 mm (Autor: Manuel Mesa) -
Calcite on Löllingite
Zona minera Huanggang, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Región Autónoma Mongolia Interior, China
115 x 64 mm (Autor: Manuel Mesa) -
Calcite on Löllingite
Zona minera Huanggang, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Región Autónoma Mongolia Interior, China
132 x 79 mm (Autor: Manuel Mesa) -
Calcite on matrix, 50 x 35 mm, Over Kellet Limestone Quarry Lancashire UK (Author: nurbo)
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Calcite on matrix, main crystal 8 x 3.5 x 3.5 cm , Fengjiashan Mine, Edong Mining District, Daye County, Huangshi Prefecture, Hubei Province, China. (Author: Samuel)
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Calcite on Mordenite
Distrito Ahmadnagar, Maharashtra, India
8 x 4.5 cm (Autor: Volkmar Stingl) -
Calcite on Prehnite from Prospect Park, Passaic Co., New Jersey formerly in the Neal Yedlin coll. Miniature specimen. (Author: Singingstone48)
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Calcite on Pyrite, Shangbao Pyrite Mine, Leiyang County, Hengyang Prefecture, Hunan Province, China. 14 x 6 x 5 cm. (Author: Lumaes)
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Calcite on Pyrite
Complejo Trepča, Valle Trepča, Kosovska Mitrovica, Distrito Kosovska Mitrovica, Kosovo
6.5 x 5.1 x 4.3 cm (Autor: Michael Shaw) -
Calcite on Quartz (variety "pink Amethyst")
Área "Choique", Departamento Pehuenches, Provincia del Neuquén, Argentina
5.5 x 3 cm (Autor: Volkmar Stingl)Calcite on Quartz (variety "pink Amethyst")
Área "Choique", Departamento Pehuenches, Provincia -
Calcite on Quartz (variety amethyst)
Cantera Setz, Idar-Oberstein, Birkenfeld, Renania-Palatinado/Rheinland-Pfalz, Alemania
7,5x5,5x3,8cm (Autor: Dave van Bladel) -
Calcite on Quartz (variety amethyst)
Ametista do Sul, Región Alto Uruguai, Rio Grande do Sul, Brasil
7.6 x 12.3 cm (Autor: crosstimber)Calcite on Quartz (variety amethyst)
Ametista do Sul, Región Alto Uruguai, Rio Grande do Sul, -
Calcite on Quartz (variety amethyst)
Ametista do Sul, Región Alto Uruguai, Rio Grande do Sul, Brasil
6 x 5 cm (Autor: Volkmar Stingl)Calcite on Quartz (variety amethyst)
Ametista do Sul, Región Alto Uruguai, Rio Grande do Sul, -
Calcite on Quartz (variety smoky)
Zona minera Daye, Edong, Daye, Prefectura Huangshi, Provincia Hubei, China
16 x 10 (Autor: Volkmar Stingl) -
Calcite on Quartz (variety smoky)
Zona minera Daye, Edong, Daye, Prefectura Huangshi, Provincia Hubei, China
16 x 10 cm (Autor: Volkmar Stingl) -
Calcite on quartz and pyrite
Trepča, Kosovska Mitrovica, Kosovo
Size: 9 x 6.5 x 4.2 cm (Author: Leon56)
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Calcite on Quartz variety smoky
Túnel Baimashan (obras), Qianbaxia, Wuyishan, Prefectura Nanping, Provincia Fujian, China
11 x 6 cm (Autor: Volkmar Stingl) -
Calcite on Quartz
Aiguille de Talèfre, Mont Blanc, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, Francia
fov 4 cm (Autor: ploum) -
Calcite on Quartz
Zona minera Huanggang, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Región Autónoma Mongolia Interior, China
150 x 100 mm (Autor: Manuel Mesa) -
Calcite on quartz
Zona minera Cavnic, Cavnic, Maramures, Rumanía
2.2 cm x 5.7 cm. (Autor: Michael Shaw) -
Calcite on Quartz
Zona minera Cavnic, Cavnic, Maramures, Rumanía
2.2 cm x 5.7 cm. (Autor: Michael Shaw) -
Calcite on Quartz
Túnel Cangchuanlong #1 (obras), Jianyang, Prefectura Nanping, Provincia Fujian, China
(Autor: Volkmar Stingl) -
Calcite on Quartz
Túnel Cangchuanlong #1 (obras), Jianyang, Prefectura Nanping, Provincia Fujian, China
(Autor: Volkmar Stingl) -
Calcite on Quartz
Mina Temperino, Campiglia Marittima, Campigliese, Provincia Livorno, Toscana, Italia
mm.90x55x35 (Autor: Diego Pucci) -
Calcite on quartz
Mina Temperino, Campiglia Marittima, Campigliese, Provincia Livorno, Toscana, Italia
mm.80x65x50 (Autor: Diego Pucci) -
Calcite on shale
Western Cape, South Africa
65 x 47 mm (Author: Pierre Joubert)
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Calcite on siderite
Mas Dieu, Gard, France
fov 4.5 mm (Author: ploum)
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Calcite on siderite
Mas Dieu, Gard, France
fov 5 mm (Author: ploum)
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Calcite on siderite from Kamsdorf, Thuringia. Ex Kessler collection. Sample width: 8 cm. (Author: Andreas Gerstenberg)
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Calcite on Siderite
Cañon Fendels, Ried im Oberinntal, Distrito Landeck, Tirol Norte, Tirol, Austria
8 x 2,5 cm (Autor: Volkmar Stingl) -
Calcite on sphalérite
Elmwood, Tennessee, USA
fov 15 mm (Author: ploum)
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Calcite on sphalerite
Stari Trg Mine, Trepca Complex, Stanterg, Kosovo
7.2 x 8.5 cm.
A large complex sphalerite crystal capped with colorless calcite crystals. (Author: crosstimber)
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Calcite on Sphalerite with Galena
Dalnegorsk, Russia
8.7x5.5cm (Author: Greg Lilly)
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Calcite on Sphalerite with Minor Quartz
Rampgill Mine, Alston, Cumbria, England, UK
FOV 15 x 10 mm (Approx) (Author: nurbo)
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Calcite on Sphalerite with Minor Quartz
Rampgill Mine, Alston, Cumbria, England, UK
65 x 40 mm (Author: nurbo)
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Calcite on Sphalerite
Mina Elmwood, Carthage, Distrito Central Tennessee Ba-F-Pb-Zn, Condado Smith, Tennessee, USA
70 mm x 60 mm x 30 mm, calcite measures 55 mm (Autor: Tobi) -
Calcite on sphalerite
Mina Elmwood, Carthage, Distrito Central Tennessee Ba-F-Pb-Zn, Condado Smith, Tennessee, USA
2.0 x 3.0 cm (Autor: crosstimber) -
Calcite on Sphalerite
Mina Minerva I, Grupo Ozark-Mahoning, Sub-Distrito Cave-in-Rock, Condado Hardin, Illinois, USA
5.8 cm x 7.7 cm (Autor: Michael Shaw) -
Calcite on Stibnite
Mina Herja, Chiuzbaia, Baia Sprie, Maramures, Rumanía
3.5 cm x 7.0 cm (Autor: Michael Shaw) -
Calcite on stilbite
Mina Sokolovskoe (Mina Sokolovskiy), Rudny, Región Kostanay, Kazajstán
Central crystal 12 mm, specimen size 8 cm (Autor: Tobi) -
Calcite on Tetrahedrite
Unidad minera Pachapaqui, Pachapaqui, Distrito Aquia, Provincia Bolognesi, Departamento Ancash, Perú
6.7 x 5.9 x 4.6 cm (Autor: Michael Shaw) -
Calcite over Bayldonite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
78mm x 137mm x 65mm (Autor: Heimo Hellwig) -
Calcite over Bayldonite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
78mm x 137mm x 65mm (Autor: Heimo Hellwig) -
Calcite over Bayldonite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
78mm x 137mm x 65mm (Autor: Heimo Hellwig) -
Calcite over Bayldonite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
78mm x 137mm x 65mm (Autor: Heimo Hellwig) -
Calcite over Bayldonite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
78mm x 137mm x 65mm (Autor: Heimo Hellwig) -
Calcite ps. gypsum
Cavnic, Maramures, Romania
3.4 x 6.2 cm.
A divergent group of gypsum crystals pseudomorphed by grayish white calcite. (Author: crosstimber)
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Calcite ps. ikaite
Olenitsa River, White Sea Coast, Kola Peninsula, Murmanskaja Oblast, Russia
3.7 x 4.0 cm
Typical stellate pseudomorph of orange-brown calcite after ikaite, sometimes known as ‘glendonite.’ (Author: crosstimber)
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Calcite pseudo after Gypsum
Mina Boldut, zona minera Cavnic, Cavnic, Maramures, Rumanía
4.1 cm x 6.0 cm (Autor: Michael Shaw) -
Calcite pseudo after Gypsum
Mina Boldut, zona minera Cavnic, Cavnic, Maramures, Rumanía
4.1 cm x 6.0 cm (Autor: Michael Shaw) -
Calcite pseudomorph after ikaite
Río Olenitsa, Península Kola, Murmanskaja Oblast, Región Norte, Rusia
5.8 x 5.5 cm (Autor: Don Lum)Calcite pseudomorph after ikaite
Río Olenitsa, Península Kola, Murmanskaja Oblast, Región Norte, Ru -
Calcite sample of about 25 cm X 15 cm X 20 cm. Rio Grande do Sul, Brazil (Author: silvio steinhaus)
-
Calcite twin
Lane Quarry, Hampden Co., Westfield, Massasuchetts, USA
3 cm. tall (Author: vic rzonca)
-
Calcite twinned
Karaman, Turkey
4.5 x 4.5 x 3.5 cm. (Author: barbie90)
-
Calcite twinned on Quartz recovered with Calcites dog tooth
9,0 cm X 3,8 cm X 5,5 cm (5,5 cm X 1,7 cm X 4,5 cm the bigger Calcite) (Author: silvio steinhaus)
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Calcite var cobaltoan Calcite
Bou Azzer District, Anti-Atlas Mountains, Tazenakht, Ouarzazate Province, Souss-Massa-Draa Region, Morocco
8.7 x 4.4 cm (Author: Don Lum)
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Calcite with about 8 kg, 30 cm X 30 cm X 38 cm, Rio Grande do Sul, Brazil. (Author: silvio steinhaus)
-
Calcite with about 8 kg, 30 cm X 30 cm X 38 cm, Rio Grande do Sul, Brazil. (Author: silvio steinhaus)
-
Calcite with Amethyst - about 40cm lenght, 45cm hight and 20cm wide. (Author: silvio steinhaus)
-
Calcite with Aragonite (Var Floss Ferri(?)
Small unnamed dump close to Dam Rigg Level, Whaw, Arkengarthdale, North Yorkshire, England, UK.
FOV 8 x 6 mm Approx (Author: nurbo)
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Calcite with Aragonite (Var Floss Ferri(?)
Small unnamed dump close to Dam Rigg Level, Whaw, Arkengarthdale, North Yorkshire, England, UK.
FOV 10 x 10 mm Approx (Author: nurbo)
-
Calcite with Aragonite (Var Floss Ferri(?)
Small unnamed dump close to Dam Rigg Level, Whaw, Arkengarthdale, North Yorkshire, England, UK.
30 x 20 mm (Author: nurbo)
-
Calcite with Azurite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
50x40mm (Autor: Heimo Hellwig) -
Calcite with Chalcopyrite and Pyrite
Mina Boldut, nivel 61, ↓350 m, zona minera Cavnic, Cavnic, Maramures, Rumanía
14.5 × 10 × 6.5 cm (Autor: Jordi Fabre) -
Calcite with Chalcopyrite and Pyrite
Mina Boldut, nivel 61, ↓350 m, zona minera Cavnic, Cavnic, Maramures, Rumanía
14.5 × 10 × 6.5 cm (Autor: Jordi Fabre) -
Calcite with chalcopyrite
Mina Boldut, zona minera Cavnic, Cavnic, Maramures, Rumanía
30 x 20 cm (Autor: Deyu) -
Calcite with Chlorite
Iraí, Región Alto Uruguai, Rio Grande do Sul, Brasil
250 mm x 160 mm x 60 mm (Autor: Dany Mabillard) -
Calcite with copper inclusions
Keweenaw Peninsula, Houghton County, Michigan, USA
4.9 x 3.4 cm (Author: Don Lum)
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Calcite with Dioptase
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
40x35mm (Autor: Heimo Hellwig) -
Calcite with Duftite and Mottramite
México
9X6X5cm (Autor: Dave van Bladel) -
Calcite with Duftite and Mottramite
México
9X6X5cm (Autor: Dave van Bladel) -
Calcite with Epidote
Canteras Kapaa, Kailua, Isla Oahu, Condado Honolulu, Hawaii, USA
FOV = 3.3 mm (Autor: Doug) -
Calcite with Ferberite (Wolframite Group)
Mina Baia Sprie, Baia Sprie, Maramures, Rumanía
7.5 x 6 cm (Autor: Deyu)Calcite with Ferberite (Wolframite Group)
Mina Baia Sprie, Baia Sprie, Maramur -
Calcite with Fluorite
Naica Mine, Chihuahua, Mexico
11 x 8 cm
Calcite is 8 x 8 cm (Author: Jean Sendero)
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Calcite with Fluorite and Baryte
Mina Denton, formación Sub-Rosiclare, Grupo Goose Creek Mine, Sub-Distrito Harris Creek, Condado Hardin, Illinois, USA
12cm x 13.5cm x 8cm (Autor: k-m.minerals) -
Calcite with Hematite inclusions
Mina Bigrigg, Bigrigg, West Cumberland Iron Field, (antes Cumberland), Cumbria, Inglaterra / Reino Unido
Specimen size: 7.9 × 6.2 × 2.7 cm / main crystal s (Autor: Jordi Fabre) -
Calcite with Hematite
Mina Willi Agatz, nivel 180, galería 830c, zona minera Gittersee, Bannewitz, Distrito Sächsische Schweiz-Osterzgebirge, Sajonia/Sachsen, Alemania
5 x 4,5 cm (Autor: vandendriesschen) -
Calcite with Hemimorphite
Ojuela mine, mun de Mapimi, Durango, Mexico.
60 x 30 mm approx (Author: nurbo)
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Calcite with hornblende
Minera I Quarry. Lebrija. Sevilla. Andalusian. Spain
Crystal 1 cm.
This head needs a stylist (Author: nimfiara)
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Calcite with Hornblende. Minera I Quarry. Lebrija. Sevilla. Andalusia. Spain. crystal 2 cm. (Author: nimfiara)
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Calcite with inclusions of goethite
San Antonio Mine, Santa Eulalia, Aquiles Serdán, Chihuahua, Mexico
13 cm (Author: javmex2)
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Calcite with included Copper
Mina Quincy, Hancock, Condado Houghton, Michigan, USA
1.3 x 2.2 cm (Autor: Michael Shaw) -
Calcite with inclusions of goethite
San Antonio el Grande, Santa Eulalia, Aquiles Serdán, Chihuahua, Mexico
13 cm. (Author: javmex2)
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Calcite with iron oxide inclusions
Zona minera Daye, Edong, Daye, Prefectura Huangshi, Provincia Hubei, China
main crystal size: 5 × 3.4 cm (Autor: Jordi Fabre) -
Calcite with iron oxide inclusions
Mina Fengjiashan, Edong, Daye, Prefectura Huangshi, Provincia Hubei, China
11.6 × 9.8 × 5.2 cm (Autor: Jordi Fabre) -
Calcite with Jamesonite inclusions and Stibnite
Mina Herja, Chiuzbaia, Baia Sprie, Maramures, Rumanía
~ 11.5 cm L (Autor: Deyu)Calcite with Jamesonite inclusions and Stibnite
Mina Herja, Chiuzbaia, Baia Sprie, M -
Calcite with Malachite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
90x80mm (Autor: Heimo Hellwig) -
Calcite with Malachite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
90x80mm (Autor: Heimo Hellwig) -
Calcite with milky quartz, hedenbergite and magnetite.
Huanggang Mine, Kèshíkèténg Qí, Chifeng, Inner Mongolia A.R., China
4.5 cm x 5.5 cm x 3.4 cm (Author: Gail)
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Calcite with Mimetite and Wulfenite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
122mm x 73mm x 80mm (Autor: Heimo Hellwig)Calcite with Mimetite and Wulfenite
Mina Tsumeb, Tsumeb, Región Otjikoto, N -
Calcite with Mimetite and Wulfenite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
122mm x 73mm x 80mm (Autor: Heimo Hellwig)Calcite with Mimetite and Wulfenite
Mina Tsumeb, Tsumeb, Región Otjikoto, N -
Calcite with Mimetite and Wulfenite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
122mm x 73mm x 80mm (Autor: Heimo Hellwig)Calcite with Mimetite and Wulfenite
Mina Tsumeb, Tsumeb, Región Otjikoto, N -
Calcite with Mimetite and Wulfenite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
122mm x 73mm x 80mm (Autor: Heimo Hellwig)Calcite with Mimetite and Wulfenite
Mina Tsumeb, Tsumeb, Región Otjikoto, N -
Calcite with Pyrite and Hematite
Da Ye, Hu Bei Province, China
8 x 7 x 5.5 cm (Author: xdxucn)
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Calcite with Pyrite
Túnel norte Wuyi (obras), Wuyishan, Prefectura Nanping, Provincia Fujian, China
12 x 6 cm (Autor: Volkmar Stingl) -
Calcite with Pyrolusite(?)
Middlebarrow Quarry, Silverdale, Lancashire.
FOV approx 45 mm (Author: nurbo)
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Calcite with Pyrolusite(?)
Middlebarrow Quarry, Silverdale, Lancashire.
19 cm across (Author: nurbo)
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Calcite with quartz and sphalerite.
Naica, Chihuahua, Mexico
12 cms
the yellow inclusions in calcite are a mineral unknown for me. (Author: javmex2)
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Calcite with Quartz with Goethite and Pyrite inclusions
Minas Helen-MacLeod, McMurray and Chabanel, Distrito Algoma, Ontario, Canadá
6.8 x 5.1 cm (Autor: Michael Shaw) -
Calcite with Quartz
Mina Stanleigh, Zona Lago Elliot, Gunterman, Distrito Algoma, Ontario, Canadá
6x5x2 cm''s (Autor: Joseph DOliveira) -
Calcite with siderite
Mina Herja, Chiuzbaia, Baia Sprie, Maramures, Rumanía
9.5 cm L (Autor: Deyu) -
Calcite with Stilbite
Lonavala, India
7x5cm
A complete calcite rhomb of a very soft yellow colour 4cm on edge, sprinkled with tiny apophyllite crystals. Stilbite crystals to 4.5cm and bright green apophyllite to 5mm on the back. (Author: Greg Lilly)
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Calcite with Sulphur
Mina Racalmuto, Racalmuto, Provincia Agrigento (Girgenti), Sicilia, Italia
main crystal size: 2 × 1.9 cm (Autor: Jordi Fabre) -
Calcite xls up to 5 cm on marble matrix from Oberscheibe lime quarry near Annaberg, Saxony. (Author: Andreas Gerstenberg)
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Calcite,
Frizington Parks Mine, Frizington, Cumbria, UK
FOV 30 x 25 mm (Approx) (Author: nurbo)
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Calcite,
Frizington Parks Mine, Frizington, Cumbria, UK
45 x 35 mm (Author: nurbo)
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Calcite, Quartz (variety amethyst)
Alto Uruguai, Rio Grande do Sul, Brasil
162 mm x 125 mm x 120 mm (Autor: Don Lum)Calcite, Quartz (variety amethyst)
Alto Uruguai, Rio Grande do Sul, -
Calcite, Zagi Mts, 75 mm x 50 mm (Author: Craig Mercer)
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Calcite, 13 x 7 x 4 cm, Shimen Mine, Shimen County, Changde Prefecture, Hunan Province, China. (Author: Samuel)
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Calcite, Albite
Valle Kluppen, Schmirn, Distrito Innsbruck-Land, Tirol Norte, Tirol, Austria
6,5 x 4,5 cm (Autor: Volkmar Stingl) -
Calcite, Alumohydrocalcite, Siderite
Mas Dieu, Mercoirol, Alès, Gard, Occitanie, Francia
fov 4.0 mm (Autor: ploum)Calcite, Alumohydrocalcite, Siderite
Mas Dieu, Mercoirol, Alès, Gard, Occitanie, -
Calcite, amethyst
Juchem quarry, Niederwörresbach, Hunsrück, Rhineland-Palatinate, Germany.
Picture width: 9 cm
Extremely large amethyst crystals for this locality! (Author: Andreas Gerstenberg)
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Calcite, amethyst
Cantera Juchem, Niederwörresbach, Herrstein, Hunsrück, Renania-Palatinado/Rheinland-Pfalz, Alemania
Specimen size 13 cm, largest calcite crystal 3 cm (Autor: Tobi) -
Calcite, Anhydrite, Dolomite, Pyrite
Mina Campiano, Montieri, Provincia Grosseto, Toscana, Italia
66 x 61 mm (Autor: Sante Celiberti)Calcite, Anhydrite, Dolomite, Pyrite
Mina Campiano, Montieri, Provincia Grosseto, Toscana, -
Calcite, Apophyllite
Onion River roadcut, Lutsen Township, Cook County, Minnesota
9 X 7 X 6 cm (approximately)
Another view of these lovely entwined crystals. (Author: John Nash)
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Calcite, apophyllite
Onion River roadcut, Lutsen Township, Cook County, Minnesota
9 X 7 X 6 cm (approximately)
Two large calcites sort of wrapped around each other, both with a few apophyllites gracing them. A surprising gift from the lavas of Minnesota’s North Shore (Author: John Nash)
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Calcite, apophyllite
Onion River roadcut, Lutsen Township, Cook County, Minnesota
3.5 X 3 X 3 cm
Close-up of apophyllite on calcite, apos are about 4 - 5 mm (Author: John Nash)
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Calcite, Apophyllite
Onion River roadcut, Lutsen Township, Cook County, Minnesota,
3.5 X 3 X 3 cm
Apophyllite on calcite showing clear to white apophyllite faces. (Author: John Nash)
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Calcite, approach of the last specimen.
locality: Real del Monte, Hidalgo, México.
size: 12cm x 10.7cm x 10cm (Author: Luis Domínguez)
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Calcite, Aragonite
Mina San Giovanni, Punta della Torre, Iglesias, Provincia Sud Sardegna, Cerdeña/Sardegna, Italia
Specimen size 13 cm (Autor: Tobi) -
Calcite, Arsenopyrite, Sphalerite, Pyrite
Complejo Trepča, Valle Trepča, Kosovska Mitrovica, Distrito Kosovska Mitrovica, Kosovo
165 mm X 140 mm X 88 mm (Autor: Robert Seitz) -
Calcite, Arsenopyrite, Sphalerite, Pyrite
Complejo Trepča, Valle Trepča, Kosovska Mitrovica, Distrito Kosovska Mitrovica, Kosovo
165 mm X 140 mm X 88 mm (Autor: Robert Seitz) -
Calcite, Azurite, Malachite
Minas Kamariza, Agios Konstantinos, Distrito minero Lavrion, Prefectura Attikí (Attica), Grecia
9.3 x 7.1 cm (Autor: am mizunaka) -
Calcite, Azurite
Distrito minero Ringenwechsel, Troi, Distrito Schwaz, Valle Inn, Tirol Norte, Tirol, Austria
FoV ca. 3,5 x 3 cm (Autor: Volkmar Stingl) -
Calcite, Barite, Fluorite, Sphalerite
Elmwood Mine, Smith County, Tennessee, USA
20 x 8.5 cm (Author: Don Lum)
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Calcite, Barite, Fluorite, Sphalerite
Elmwood Mine, Smith County, Tennessee, USA
20 x 8.5 cm (Author: Don Lum)
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Calcite, Barite, Micro Fluorite
Mina Elmwood, Carthage, Distrito Central Tennessee Ba-F-Pb-Zn, Condado Smith, Tennessee, USA
195 mm x 190 mm x 130 mm (Autor: Don Lum) -
Calcite, Barite, Sphalerite
Mina Elmwood, Carthage, Distrito Central Tennessee Ba-F-Pb-Zn, Condado Smith, Tennessee, USA
188 mm x 165 mm x 80 mm (Autor: Robert Seitz) -
Calcite, Baryte, Quartz
Felsenschlag, Gehlberg, Ilm-Kreis, Turingia/Thüringen, Alemania
5 x 4 cm (Autor: Andreas Gerstenberg) -
Calcite, Baryte
Mina Meikle, Distrito Bootstrap, Condado Elko, Nevada, USA
10.0 x 4.8 cm (Autor: am mizunaka) -
Calcite, Baryte
Minas de plomo, Obernberg am Brenner, Distrito Innsbruck-Land, Tirol, Austria
10 x 7 cm (Autor: Volkmar Stingl) -
Calcite, Baryte
Minas de plomo, Obernberg am Brenner, Distrito Innsbruck-Land, Tirol, Austria
6 x 5,5 cm (Autor: Volkmar Stingl) -
Calcite, Beryl (variety emerald)
La Palma-Yacopí (distrito minero), Mina La Glorieta, Municipio Yacopí, Cinturón Esmeraldífero Occidental, Departamento Cundinamarca, Colombia
4.8 x 4.0 cm (Autor: am mizunaka) -
Calcite, Bogg Shaft, Smallcleugh Mine, Nenthead, Alston Moor, Cumbria. 5 x 4 cm. (Author: nurbo)
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Calcite, Boulangerite
Mina Herja, Chiuzbaia, Baia Sprie, Maramures, Rumanía
16 mm x 16 mm x 16 mm (Autor: Don Lum) -
Calcite, Celestine, Fluorite and Sphalerite
Elmwood Mine, Tennessee, USA
17.5 x 15 x 9.5 cm (Author: Don Lum)
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Calcite, Celestine
Mina Mojina, Rancho de Mojina, Ricardo Flores Magón (El Carmen), Municipio Buenaventura, Chihuahua, México
10.1 x 10.0 cm (Autor: am mizunaka) -
Calcite, Celestite
Elmwood Mine, Smith County, Tennessee USA
22.3 x 18.8 x 11.8 cm
Calcite on Celestite on Calcite
Back View (Author: Don Lum)
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Calcite, Celestite
Elmwood Mine, Smith County, Tennessee USA
22.3 x 18.8 x 11.8 cm
Calcite on Celestite on Calcite
Front View (Author: Don Lum)
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Calcite, chalcopyrite
Segen Gottes mine, Gersdorf, Freiberg district, Erzgebirge, Saxony, Germany.
6,5 x 5 cm
Beige coloured crystals with a silky luster on the terminations. That´s what was given the old German name "Atlasspat" for. (Author: Andreas Gerstenberg)
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Calcite, Chalcopyrite
Sweetwater Mine, Viburnum Trend District, Reynolds County, Missouri, USA
4.8 x 4.0 x 3.0 cm (Author: Don Lum)
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Calcite, Chalcopyrite
Sweetwater Mine, Viburnum Trend District, Reynolds County, Missouri, USA
4.8 x 4.0 x 3.0 cm (Author: Don Lum)
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Calcite, Chalcopyrite
Sweetwater Mine, Viburnum Trend District, Reynolds County, Missouri, USA
5 x 3.5 cm (Author: Don Lum)
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Calcite, Chalcopyrite
Sweetwater Mine, Viburnum Trend District, Reynolds County, Missouri, USA
5 x 3.5 cm (Author: Don Lum)
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Calcite, Chalcopyrite, Dolomite
Mina Bullfrog, Joplin Field, Joplin, Distrito Tri-State, Condado Jasper, Missouri, USA
183 mm x 121 mm x 65 mm (Autor: Don Lum) -
Calcite, Chalcopyrite, Dolomite
Mina Bullfrog, Joplin Field, Joplin, Distrito Tri-State, Condado Jasper, Missouri, USA
183 mm x 121 mm x 65 mm (Autor: Don Lum) -
Calcite, Chalcopyrite, Galena, Pyrite
Perú
8,3 x 6,9 x 4,2 cm (Autor: Bergur_E_Sigurdarson) -
Calcite, Chalcopyrite, Hematite
Mina Fengjiashan, Edong, Daye, Prefectura Huangshi, Provincia Hubei, China
90 mm x 75 mm x 38 mm (Autor: Don Lum) -
Calcite, Chalcopyrite
Mina Fengjiashan, Edong, Daye, Prefectura Huangshi, Provincia Hubei, China
9 x 5 cm (Autor: Volkmar Stingl) -
Calcite, Chalcopyrite
Mina Sweetwater, Ellington, Distrito Viburnum Trend, Condado Reynolds, Missouri, USA
291 mm x 160 mm (Autor: Don Lum) -
Calcite, Chalcopyrite
Mina Sweetwater, Ellington, Distrito Viburnum Trend, Condado Reynolds, Missouri, USA
291 mm x 160 mm (Autor: Don Lum) -
Calcite, Chalcopyrite
Mina Sweetwater, Ellington, Distrito Viburnum Trend, Condado Reynolds, Missouri, USA
291 mm x 160 mm (Autor: Don Lum) -
Calcite, Chalcopyrite
Mina Sweetwater, Ellington, Distrito Viburnum Trend, Condado Reynolds, Missouri, USA
291 mm x 160 mm (Autor: Don Lum) -
Calcite, Chalcopyrite
Mina Sweetwater, Ellington, Distrito Viburnum Trend, Condado Reynolds, Missouri, USA
291 mm x 160 mm (Autor: Don Lum) -
Calcite, Chalcopyrite
Mina Sweetwater, Ellington, Distrito Viburnum Trend, Condado Reynolds, Missouri, USA
291 mm x 160 mm (Autor: Don Lum) -
Calcite, Chalcopyrite
Mina Sweetwater, Ellington, Distrito Viburnum Trend, Condado Reynolds, Missouri, USA
291 mm x 160 mm (Autor: Don Lum) -
Calcite, Chalcopyrite
Mina Brushy Creek, Greeley, Distrito Viburnum Trend, Condado Reynolds, Missouri, USA
45 mm x 43 mm x 24 mm (Autor: Don Lum) -
Calcite, Clinozoisite
Angelina III Mine, Pisco Province, Ica Department, Peru
3.3 x 2.0 cm (Author: Don Lum)
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Calcite, Copper
Mina Quincy, Hancock, Condado Houghton, Michigan, USA
73 mm x 46 mm x 47 mm (Autor: Don Lum)
