Information card for entry 9002232

Structure parameters

• Mineral name: Wyartite
• Formula: C H15 Ca O19 U3
• Calculated formula: C H15 Ca O19 U3
• Title of publication: Wyartite: Crystallographic evidence for the first pentavalent-uranium mineral
• Authors of publication: Burns, P. C.; Finch, R. J.
• Journal of publication: American Mineralogist
• Year of publication: 1999
• Journal volume: 84
• Pages of publication: 1456 - 1460
• a: 11.2706 Å
• b: 7.1055 Å
• c: 20.807 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1666.29 ų
• Number of distinct elements: 5
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No