Information card for entry 1529987

Structure parameters

• Chemical name: (Ni2.4 Mg.6) (As O4)2 (H2 O)8
• Formula: As2 H16 Mg0.6 Ni2.4 O16
• Calculated formula: As2 H16 Mg0.62 Ni2.38 O16
• Title of publication: The crystal structure of cabrerite (Ni, Mg)3 (As O4)2 (H2 O)8 a variety of Annabergite
• Authors of publication: Giuseppetti, G.; Tadini, C.
• Journal of publication: Bulletin de Mineralogie (101,1978-)
• Year of publication: 1982
• Journal volume: 105
• Pages of publication: 333 - 337
• a: 10.211 Å
• b: 13.335 Å
• c: 4.728 Å
• α: 90°
• β: 104.97°
• γ: 90°
• Cell volume: 621.933 ų
• Number of distinct elements: 5
• 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