Information card for entry 9014928

Structure parameters

• Mineral name: Vladimirite
• Formula: As3 Ca4 H9 O16
• Calculated formula: As3 Ca4 H9 O16
• Title of publication: The crystal structure of vladimirite, with a revised chemical formula, Ca4(AsO4)2(AsO3OH)*4H2O Note: Sample R080001
• Authors of publication: Yang, H.; Evans, S. H.; Downs, R. T.; Jenkins, R. A.
• Journal of publication: The Canadian Mineralogist
• Year of publication: 2011
• Journal volume: 49
• Pages of publication: 1055 - 1064
• a: 5.822 Å
• b: 10.175 Å
• c: 22.8816 Å
• α: 90°
• β: 96.902°
• γ: 90°
• Cell volume: 1345.66 ų
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No