Information card for entry 1535525

Structure parameters

• Chemical name: (K0.82 Na0.08 Ba1.1) (Mg5.07 Fe0.54 Al0.33 Ti0.06) (Al3.68 Si4.32 O19.86) F1.44 (O H)2.7
• Formula: Al4.01 Ba1.1 F1.44 Fe0.54 H2.7 K0.82 Mg5.07 Na0.08 O22.56 Si4.32 Ti0.06
• Calculated formula: Al4.01 Ba1.1 F1.44 Fe0.54 K0.82 Mg5.07 Na0.08 O22.56 Si4.32 Ti0.06
• Title of publication: Crystal chemistry of a Ba-rich trioctahedral micas-1M
• Authors of publication: Brigatti, M.F.; Poppi, L.
• Journal of publication: European Journal of Mineralogy (1,1989-)
• Year of publication: 1993
• Journal volume: 5
• Pages of publication: 856 - 871
• a: 5.318 Å
• b: 9.214 Å
• c: 10.164 Å
• α: 90°
• β: 100.11°
• γ: 90°
• Cell volume: 490.303 ų
• Number of distinct elements: 11
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No