Information card for entry 1539972

Structure parameters

• Chemical name: (Mg1.86 Fe0.14) (Na0.28 Ca0.19) (Al3.39 Be0.61 Si5 O18) (H2 O)0.92
• Formula: Al3.39 Be0.61 Ca0.19 Fe0.14 H1.84 Mg1.86 Na0.28 O18.92 Si5
• Calculated formula: Al3.388 Be0.612 Ca0.192 Fe0.14 H1.856 Mg1.86 Na0.276 O18.928 Si5
• Title of publication: Crystal structure of the Na-, Ca-, Be-cordierite and crystallochemical regularities in the cordierite-sekaninaite series
• Authors of publication: Yakubovich, O.V.; Massa, W.; Gavrilenko, P.G.; Pekov, I.V.; Chukanov, N.V.
• Journal of publication: Kristallografiya
• Year of publication: 2004
• Journal volume: 49
• Pages of publication: 1049 - 1060
• a: 16.85 Å
• b: 9.729 Å
• c: 9.298 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1524.26 ų
• Number of distinct elements: 9
• Space group number: 66
• Hermann-Mauguin space group symbol: C c c m
• Hall space group symbol: -C 2 2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No