Information card for entry 1525162

Structure parameters

• Chemical name: (Mg8.42 Fe0.58) (Si O4)4 (O H) F
• Formula: F Fe0.58 H Mg8.42 O17 Si4
• Calculated formula: F Fe0.58 Mg8.42 O17 Si4
• Title of publication: The crystal structures of the humite minerals. IV. Clinohumite and titanclinohumite
• Authors of publication: Robinson, K.; Gibbs, G.V.; Ribbe, P.H.
• Journal of publication: American Mineralogist
• Year of publication: 1973
• Journal volume: 58
• Pages of publication: 43 - 49
• a: 4.7441 Å
• b: 10.2501 Å
• c: 13.6635 Å
• α: 100.786°
• β: 90°
• γ: 90°
• Cell volume: 652.684 ų
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 21/b 1 1
• Hall space group symbol: -P 2xab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No