Information card for entry 9000889

Structure parameters

• Mineral name: Ohmilite
• Formula: H6 O15.274 Si4 Sr3 Ti
• Calculated formula: H4.548 O15.274 Si4 Sr3 Ti
• Title of publication: A refinement of the crystal structure of ohmilite, Sr3(Ti,Fe3+)(O,OH)(Si2O6)2* 2-3H2O
• Authors of publication: Mizota, T.; Komatsu, M.; Chihara, K.
• Journal of publication: American Mineralogist
• Year of publication: 1983
• Journal volume: 68
• Pages of publication: 811 - 817
• a: 10.979 Å
• b: 7.799 Å
• c: 7.818 Å
• α: 90°
• β: 100.9°
• γ: 90°
• Cell volume: 657.341 ų
• Number of distinct elements: 5
• Space group number: 11
• Hermann-Mauguin space group symbol: P 1 21/m 1
• Hall space group symbol: -P 2yb
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No