Information card for entry 9011364

Structure parameters

• Mineral name: Uranophane - alpha
• Formula: Ca H12 O17 Si2 U2
• Calculated formula: Ca H12 O17 Si2 U2
• Title of publication: Structure de l'uranophane alpha, Ca(UO2)2(SiO3OH)2*5H2O
• Authors of publication: Ginderow, D.
• Journal of publication: Acta Crystallographica, Section C
• Year of publication: 1988
• Journal volume: 44
• Pages of publication: 421 - 424
• a: 15.909 Å
• b: 7.002 Å
• c: 6.665 Å
• α: 90°
• β: 97.27°
• γ: 90°
• Cell volume: 736.478 ų
• Number of distinct elements: 5
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No