Mineral | Scorodite |
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Formula | Fe3+AsO4 · 2H2O
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Crystal Form | Orthorhombic/Dipyramidal [2/m 2/m 2/m] |
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Cleavage | Imperfect on {201}, traces on {001}{100} |
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Color | Green, Blue-green, Grey, Grayish-green, Blue, Yellow-brown, Nearly colourless, Violet |
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Density | 3.3 – 3.3 g/cm3 |
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Diaphaneity | Translucent |
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Fracture | Sub-Conchoidal |
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Hardness | 3.5 - 4.0 |
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Lustre | Sub-Adamantine, Vitreous, Resinous |
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Streak | Greenish-white |
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Type Loc. | Stamm Asser Mine, Graul, Langenberg, Schwarzenberg Dist, Erzgebirge, Saxony, Germany |
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Dana 8 Class | 40.4.1.3 |
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Strunz Class | 7/C.09-80 |
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Mindat | mindat.org |
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WebMineral | WebMineral |
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ID | 384 |
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