Information card for entry 9004680

Structure parameters

• Mineral name: Aminoffite
• Formula: Be2 Ca3 H2 O12 Si3
• Calculated formula: Be2 Ca3 H2 O12 Si3
• Title of publication: Refinement of the crystal structure of aminoffite
• Authors of publication: Huminicki, D. M. C.; Hawthorne, F. C.
• Journal of publication: The Canadian Mineralogist
• Year of publication: 2002
• Journal volume: 40
• Pages of publication: 915 - 922
• a: 9.809 Å
• b: 9.809 Å
• c: 9.844 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 947.155 ų
• Number of distinct elements: 5
• Space group number: 86
• Hermann-Mauguin space group symbol: P 42/n :2
• Hall space group symbol: -P 4bc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No