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Fibroferrite : Fe3+[OH|SO4] · 5H2O | |
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Alcaparrosa Mine, Cerritos Bayos, Calama, El Loa Province, Antofagasta Region, Chile Picture width is 14mm. Fibrous Fibroferrite crystals. |
| © Elmar Lackner | Photo ID: 74120 View Count: 322 |
Fibroferrite : Fe3+[OH|SO4] · 5H2O | |
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Copiapó Province, Atacama Region, Chile Width of field is 7.0 mm. Collection of Jesse Crawford. The depth of field has been enhanced using Helicon Focus (9 exposures). Equipment: Nikon D-100 digital camera on a homemade microscope. |
| © 2008 Jesse Crawford | Photo ID: 178294 View Count: 119 |
Fibroferrite : Fe3+[OH|SO4] · 5H2O | |
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Lichtenberg open cast, Ronneburg U deposit, Gera, Thuringia, Germany Fibroferrite crystals. Picture size 2 mm. Photographer and collection Thomas Witzke. |
| © Thomas Witzke | Photo ID: 9869 View Count: 859 |
Fibroferrite : Fe3+[OH|SO4] · 5H2O | |
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Le Cetine di Cotorniano Mine (Le Cetine Mine; Cetine Mine; Rosia), Chiusdino, Siena Province, Tuscany, Italy Image width 1 cm. Photo and collection Giovanni Fraccaro. |
| © GiovanniFraccaro | Photo ID: 52462 View Count: 445 |
Fibroferrite : Fe3+[OH|SO4] · 5H2O | |
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Le Cetine di Cotorniano Mine (Le Cetine Mine; Cetine Mine; Rosia), Chiusdino, Siena Province, Tuscany, Italy size 1,2 mm |
| © Luigi Mattei | Photo ID: 213925 View Count: 101 |
Fibroferrite : Fe3+[OH|SO4] · 5H2O, Magnesiocopiapite : MgFe3+4[OH|(SO4)3]2 · 20H2O | |
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Wieściszowice, Rudawy Janowickie Mts, Lower Silesia (Dolnośląskie), Poland 1.5 mm wide rounded aggregate of orange-yellow magnesiocopiapite covered by minute colourless needles of fibroferrite. |
| © L Kruszewski 2007 | Photo ID: 91511 View Count: 232 |
Fibroferrite : Fe3+[OH|SO4] · 5H2O, Gypsum (Var: Selenite) : Ca[SO4] · 2H2O | |
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Ingadanais Mines, Vila Velha de Rodão, Castelo Branco District, Portugal Clear green Selenite on Fibroferrite - 6x3mm - June of 2009 |
| © Martins da Pedra | Photo ID: 250393 View Count: 24 |
Fibroferrite : Fe3+[OH|SO4] · 5H2O | |
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Ingadanais Mines, Vila Velha de Rodão, Castelo Branco District, Portugal Golden yellow acicular crystals in field with 5x3mm - June of 2009 |
| © Martins da Pedra | Photo ID: 250392 View Count: 23 |
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