Information card for entry 9017782

Structure parameters

• Mineral name: Erikapohlite
• Formula: As3 Ca Cu1.79 H1.4 Mg0.36 O12.7 Zn1.2
• Calculated formula: As3 Ca Cu1.79 H1.4 Mg0.36 O12.7 Zn1.2
• Title of publication: The new mineral erikapohlite, Cu3(Zn,Cu,Mg)4Ca2(AsO4)6*2H2O, the Ca-dominant analogue of keyite, from Tsumeb, Namibia
• Authors of publication: Schluter, J.; Malcherek, T.; Mihailova, B.; Gebhard, G.
• Journal of publication: Neues Jahrbuch fur Mineralogie, Abhandlungen
• Year of publication: 2013
• Journal volume: 190
• Pages of publication: 319 - 325
• a: 12.6564 Å
• b: 12.7282 Å
• c: 6.9148 Å
• α: 90°
• β: 113.939°
• γ: 90°
• Cell volume: 1018.1 ų
• Number of distinct elements: 7
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No