Information card for entry 9017716

Structure parameters

• Mineral name: Schmidite
• Formula: Al0.06 Fe2.31 H16.2 Mg0.05 Mn0.88 O23 P3 Zn1.499
• Calculated formula: Al0.06 Fe2.31 H16.2 Mg0.05 Mn0.88 O23 P3 Zn1.499
• Title of publication: Schmidite and wildenauerite, two new schoonerite-group minerals from the Hagendorf-Sud pegmatite, Oberpfalz, Bavaria Note: Sample IGC-31
• Authors of publication: Grey, I. E.; Keck, E.; Kampf, A. R.; Cashion, J. D.; MacRae, C. M.; Glenn, A. M.
• Journal of publication: Mineralogical Magazine
• Year of publication: 2019
• Journal volume: 83
• Pages of publication: 181 - 190
• a: 11.002 Å
• b: 25.31 Å
• c: 6.39 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1779.36 ų
• Number of distinct elements: 8
• Space group number: 57
• Hermann-Mauguin space group symbol: P m a b
• Hall space group symbol: -P 2b 2a
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No