Information card for entry 9004230

Structure parameters

• Mineral name: Phurcalite
• Formula: Ca2 O23 P2 U3
• Calculated formula: Ca2 O23 P2 U3
• Title of publication: Phurcalite from Perus, San Paulo, Brazil, and redetermination of its crystal structure
• Authors of publication: Atencio, D.; Neumann, R.; Silva, A. J. G. C.; Mascarenhas, Y. P.
• Journal of publication: The Canadian Mineralogist
• Year of publication: 1991
• Journal volume: 29
• Pages of publication: 95 - 105
• a: 17.415 Å
• b: 16.035 Å
• c: 13.598 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3797.24 ų
• Number of distinct elements: 4
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No