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Ferropargasite : [Na][Ca2][Fe2+4Al][(OH)2|Al2Si6O22] | |
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Monte Somma, Somma-Vesuvius Complex, Naples Province, Campania, Italy Prismatic Ferropargasite, the identification is confirmed by EMPA, the crystal is about 20 mm long, collection C.&H. Schäfer |
| © C.H.M.-Schäfer | Photo ID: 173148 View Count: 126 |
Ferropargasite : [Na][Ca2][Fe2+4Al][(OH)2|Al2Si6O22] | |
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Monte Somma, Somma-Vesuvius Complex, Naples Province, Campania, Italy Prismatic Ferropargasite, associated by Sanidine, the crystal is about 10 mm long, collection C.&H. Schäfer |
| © C.H.M.-Schäfer | Photo ID: 173150 View Count: 103 |
Ferropargasite : [Na][Ca2][Fe2+4Al][(OH)2|Al2Si6O22] | |
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Monte Somma, Somma-Vesuvius Complex, Naples Province, Campania, Italy Crystals of Ferropargasite in a Sanidinite ejectum, specimen was collected before 1900, field of view 90 mm, collection C.&H. Schäfer |
| © C.H.M.-Schäfer | Photo ID: 173151 View Count: 89 |
Ferropargasite : [Na][Ca2][Fe2+4Al][(OH)2|Al2Si6O22] | |
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Shigar Valley, Skardu District, Baltistan, Northern Areas, Pakistan 10.5 x 6.0 cm. A very fine, complete, well terminated, lustrous black xl. This was the largest and finest xl found in a small pocket in the summer of 2007. |
| © H. Obodda | Photo ID: 185761 View Count: 75 |
Ferropargasite : [Na][Ca2][Fe2+4Al][(OH)2|Al2Si6O22], Calcite : CaCO3 | |
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Manuel-Mercedes Mine, Cala Mines, Cala, Huelva, Andalusia, Spain Fibrous crystallization in Calcite - 4x4x2,5cm - Self-collected in October of 2004 |
| © Martins da Pedra | Photo ID: 73233 View Count: 426 |
Ferropargasite : [Na][Ca2][Fe2+4Al][(OH)2|Al2Si6O22] | |
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Manuel-Mercedes Mine, Cala Mines, Cala, Huelva, Andalusia, Spain Fibrous crystals - Overall size 10x8x5cm - Self-collected in October of 2004 |
| © Martins da Pedra | Photo ID: 73147 View Count: 179 |
Ferropargasite : [Na][Ca2][Fe2+4Al][(OH)2|Al2Si6O22], Calcite : CaCO3 | |
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Manuel-Mercedes Mine, Cala Mines, Cala, Huelva, Andalusia, Spain Fibrous crystallization in Calcite - 6x3x2cm - Self-collected in October of 2004 |
| © Martins da Pedra | Photo ID: 73234 View Count: 218 |
Ferropargasite : [Na][Ca2][Fe2+4Al][(OH)2|Al2Si6O22] | |
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Manuel-Mercedes Mine, Cala Mines, Cala, Huelva, Andalusia, Spain Ferropargasite. Specimen size 4,5x3cm. Photo and Collection; Jorge M. Alves. Mindat.org Photo of the Day - 9th Dec 2008 |
| © Jorge M. Alves | Photo ID: 81186 View Count: 395 |
Ferropargasite : [Na][Ca2][Fe2+4Al][(OH)2|Al2Si6O22] | |
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Manuel-Mercedes Mine, Cala Mines, Cala, Huelva, Andalusia, Spain Sample crystallized in bunch with 7x4x3cm - Picked up for me in October of 2004 |
| © Martins da Pedra | Photo ID: 42250 View Count: 345 |
Ferropargasite : [Na][Ca2][Fe2+4Al][(OH)2|Al2Si6O22], Andradite : Ca3Fe3+2[SiO4]3, Calcite : CaCO3 | |
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Manuel-Mercedes Mine, Cala Mines, Cala, Huelva, Andalusia, Spain Radiating ferropargasite structures with andradite crystals up to 1cm near calcite - Overall size 4,5x4x1,5cm - picked up by me in October of 2004 |
| © Martins da Pedra | Photo ID: 45699 View Count: 282 |
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