Information card for entry 9004894

Structure parameters

• Mineral name: Novacekite II
• Formula: As2 H20 Mg O22 U2
• Calculated formula: As2 H20 Mg O22 U2
• Title of publication: Divalent transition metals and magnesium in structures that contain the autunite-type sheet Sample: MgUAs10
• Authors of publication: Locock, A. J.; Burns, P. C.; Flynn, M.
• Journal of publication: The Canadian Mineralogist
• Year of publication: 2004
• Journal volume: 42
• Pages of publication: 1699 - 1718
• a: 7.1328 Å
• b: 20.085 Å
• c: 7.1569 Å
• α: 90°
• β: 90.585°
• γ: 90°
• Cell volume: 1025.26 ų
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No