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Copiapite : Fe2+Fe3+4[OH|(SO4)3]2 · 20H2O, Coquimbite : Fe2(SO4)3·9H2O | |
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Porphyr quarries, Quenast, Bierghes, Rebecq, Enghien, Brabant Province, Belgium Coquimbite (white) on copiapite (yellow). Linear magnification approximately 64x. |
| © Richard De Nul | Photo ID: 147614 View Count: 133 |
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Alcaparrosa Mine, Cerritos Bayos, Calama, El Loa Province, Antofagasta Region, Chile 11.9 x 7.4 x 4.0 cm. Sharp, lustrous, mica-like crystals of copiapite in unusually large sizes to 8mm, richly decorate this large matrix specimen. Ex. Philadelphia Academy of Sciences Collection. |
| © Rob Lavinsky | Photo ID: 199661 View Count: 124 |
Copiapite : Fe2+Fe3+4[OH|(SO4)3]2 · 20H2O | |
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Copiapó Province, Atacama Region, Chile Platy aggregate of yellow copiapite microcrystals. Ex. Robert C. Linck (1905-1970). Overall size of mineral specimen: 6.5x3.5x2 cm. Size of individual crystals: micro. |
| © 2003 John H. Betts | Photo ID: 9831 View Count: 816 |
Copiapite : Fe2+Fe3+4[OH|(SO4)3]2 · 20H2O | |
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Copiapó Province, Atacama Region, Chile Specimen measuring 80x70mm, thickness 30/35mm.Photograph and collection jm.CLAUDE |
| © jm.CLAUDE | Photo ID: 195140 View Count: 108 |
Copiapite : Fe2+Fe3+4[OH|(SO4)3]2 · 20H2O | |
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Zastávka, Brno (Brünn), South Moravia Region, Moravia (Mähren; Maehren), Czech Republic Yelow spherical grain copiapite. FOV 8mm. |
| © Vítězslav Snášel | Photo ID: 132966 View Count: 185 |
Copiapite : Fe2+Fe3+4[OH|(SO4)3]2 · 20H2O | |
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Zastávka, Brno (Brünn), South Moravia Region, Moravia (Mähren; Maehren), Czech Republic FOV 3mm. |
| © Vítězslav Snášel | Photo ID: 158300 View Count: 152 |
Copiapite : Fe2+Fe3+4[OH|(SO4)3]2 · 20H2O, Claudetite : As2O3 | |
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La Ricamarie, Saint-Etienne, Loire, Rhône-Alpes, France FOV : 4mm ["Claudetite" may be an iron sulphate.] |
| © P Le Roch | Photo ID: 134795 View Count: 240 |
Copiapite : Fe2+Fe3+4[OH|(SO4)3]2 · 20H2O, Pyrite : FeS2, Quartz : SiO2 | |
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La Brévenne, Bessenay, Sain-Bel, L'Arbresle, Rhône, Rhône-Alpes, France Fine aggregates on pyrite and quartz Copiapite forms in oxydation zones of sulfides déposits Field of view : 5 millimetres Collection & photo Erik PERNA |
| © Erik PERNA | Photo ID: 190412 View Count: 85 |
Copiapite : Fe2+Fe3+4[OH|(SO4)3]2 · 20H2O, Chalcanthite : CuSO4·5H2O | |
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Clara Mine, Rankach valley, Oberwolfach, Wolfach, Black Forest, Baden-Württemberg, Germany Picture width 3 mm. Collection and foto Stephan Wolfsried |
| © Stephan Wolfsried | Photo ID: 121798 View Count: 388 |
Copiapite : Fe2+Fe3+4[OH|(SO4)3]2 · 20H2O | |
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Willi Agatz Mine, Dresden, Saxony, Germany Yellow copiapite. Specimen size 7.5 cm. Photographer and collection Thomas Witzke. |
| © Thomas Witzke | Photo ID: 11479 View Count: 633 |
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