| Mineral | Annabergite |
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| Formula | Ni3(AsO4)2 · 8H2O |
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| Crystal Form | Monoclinic/Prismatic [2/m] |
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| Cleavage | Perfect on {010}, Indistinct on {100}, {-102} |
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| Color | Green, Light grey to Light apple green, White, Pinkish |
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| Density | 3.1 – 3.1 g/cm3 |
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| Diaphaneity | Transparent, Translucent |
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| Fracture | Sectile, flexible when thin |
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| Hardness | 1.5 - 2.5 |
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| Lustre | Sub-adamantine, Sub-vitreous, Pearly, Earthy |
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| Streak | Pale green to White |
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| Type Loc. | Teichgräber deep adit, Kippenhain Mine, Schreckenberg, Frohnau, Annaberg-Buchholz, Annaberg Dist., Erzgebirge, Saxony, Germany |
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| Dana 8 Class | 40.3.6.4 |
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| Strunz Class | 7/C.13-80 |
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| Mindat | mindat.org |
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| WebMineral | WebMineral |
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| ID | 441 |
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