Information card for entry 9013501

Structure parameters

• Mineral name: Picromerite
• Formula: H12 K2 Mg O14 S2
• Calculated formula: H12 K2 Mg O14 S2
• Title of publication: Structural features in Tutton's salts K2[M2+(H2O)6](SO4)2, with M2+= Mg, Fe, Co, Ni, Cu, and Zn
• Authors of publication: Bosi, F.; Belardi, G.; Ballirano, P.
• Journal of publication: American Mineralogist
• Year of publication: 2009
• Journal volume: 94
• Pages of publication: 74 - 82
• a: 9.0954 Å
• b: 12.2484 Å
• c: 6.1335 Å
• α: 90°
• β: 104.88°
• γ: 90°
• Cell volume: 660.383 ų
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/a 1
• Hall space group symbol: -P 2yab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No