Information card for entry 9014791

Structure parameters

• Mineral name: Betpakdalite-CaCa
• Formula: As2 Ca2 Fe3 H32.148 K0.602 Mo8 O53.074
• Calculated formula: As2 Ca2 Fe3 H32.148 K0.602 Mo8 O53.074
• Title of publication: Betpakdalite from Tsumeb, Namibia: mineralogy, crystal chemistry and structure
• Authors of publication: Schmetzer, K.; Nuber, B.; Tremmel, G.
• Journal of publication: Neues Jahrbuch fur Mineralogie, Monatshefte
• Year of publication: 1984
• Journal volume: 1984
• Pages of publication: 393 - 403
• a: 19.44 Å
• b: 11.096 Å
• c: 15.25 Å
• α: 90°
• β: 131.28°
• γ: 90°
• Cell volume: 2472.06 ų
• Number of distinct elements: 7
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No