Rollandite Structure Data

Rollandite Structure Data

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Rollandite

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Rollandite
Formula: Cu3 As2 O12 H8
Name: Rollandite
Unit cell: 5.6906 17.061 9.732 90.0 90.0 90.0 , V=944.85
Space group: PNMA (62)

Sarp H , Cerny R , European Journal of Mineralogy , 12 (2000) p.1045-1050, Rollandite, Cu3(AsO4)2.4H2O, a new mineral: its description and crystal structure


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