Information card for entry 1538779

Structure parameters

• Chemical name: (K.86 Na.1) (Mg2.52 Mn.13 Al.13 Fe.17) (Al1.2 Si2.8) O10 F.1 (O H)1.9
• Formula: Al1.33 F0.1 Fe0.17 H1.9 K0.86 Mg2.52 Mn0.13 Na0.1 O11.9 Si2.8
• Calculated formula: Al1.329 F0.1 Fe0.171 H1.9 K0.84 Mg2.52 Mn0.129 Na0.1 O11.9 Si2.8
• Title of publication: Refinement of Mn-substituted muscovite and phlogopite
• Authors of publication: Knurr, R.A.; Bailey, S.W.
• Journal of publication: Clays and Clay Minerals (29,1981-)
• Year of publication: 1986
• Journal volume: 34
• Pages of publication: 7 - 16
• a: 5.316 Å
• b: 9.221 Å
• c: 10.282 Å
• α: 90°
• β: 99.9°
• γ: 90°
• Cell volume: 496.507 ų
• Number of distinct elements: 10
• 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