Mineralienatlas - Fossilienatlas
20 Arsenates (also arsenates with phosphate, but without other anions) |
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20.09 Arsenates of Fe |
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Kaatialait | Fe3+As35+O9·6-8 H2O | monoklin | P21, P21/m, P21/n | 2, 2/m, 2/m | 20.09.05 |
Pharmakosiderit | KFe3+4(AsO4)3(OH)4·6-7H2O | kubisch | P43m | 43m | 20.09.09 |