Information card for entry 9017695

Structure parameters

• Mineral name: Geschieberite
• Formula: H4 K2 O12 S2 U
• Calculated formula: H4 K2 O12 S2 U
• Title of publication: Geschieberite, K2(UO2)(SO4)2(H2O)2, a new uranyl sulfate mineral from Jachymov
• Authors of publication: Plasil, J.; Hlousek, J.; Kasatkin, A. V.; Skoda, R.; Novak, M.; Cejka, J.
• Journal of publication: Mineralogical Magazine
• Year of publication: 2015
• Journal volume: 79
• Pages of publication: 205 - 216
• a: 13.7778 Å
• b: 7.2709 Å
• c: 11.5488 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1156.92 ų
• Number of distinct elements: 5
• Space group number: 33
• Hermann-Mauguin space group symbol: P n a 21
• Hall space group symbol: P 2c -2n
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No