Information card for entry 1536891

Structure parameters

• Chemical name: (K0.613 Na0.357) (Ca1.95 Mn0.05) (Fe0.8 Mg0.2)2 (Fe0.85 Mg0.15)2 Fe ((Si6.3 Al1.7) O22) Cl1.4 (O H)0.28 F0.28
• Formula: Al1.7 Ca1.95 Cl1.4 F0.28 Fe4.3 H0.28 K0.613 Mg0.7 Mn0.05 Na0.357 O22.28 Si6.3
• Calculated formula: Al1.7 Ca1.95 Cl1.4 F0.28 Fe4.3 K0.613 Mg0.7 Mn0.05 Na0.357 O22.28 Si6.3
• Title of publication: Crystal structure of dashkesanite.
• Authors of publication: Rastsvetaeva, R.K.; Pushcharovskii, D.Yu.; Vinogradova, R.A.; Pekov, I.V.
• Journal of publication: Kristallografiya
• Year of publication: 1996
• Journal volume: 41
• Pages of publication: 65 - 69
• a: 9.964 Å
• b: 18.31 Å
• c: 5.351 Å
• α: 90°
• β: 105°
• γ: 90°
• Cell volume: 942.976 ų
• Number of distinct elements: 12
• 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