Information card for entry 9000119

Structure parameters

• Mineral name: Gismondine
• Formula: Al2 Ca H8 O12 Si2
• Calculated formula: Al2 Ca H8 O12 Si2
• Title of publication: The crystal structure determination of the zeolite gismondite. CaAl2Si2O8.4H2O
• Authors of publication: Fischer, K. F.
• Journal of publication: American Mineralogist
• Year of publication: 1963
• Journal volume: 48
• Pages of publication: 664 - 672
• a: 10.02 Å
• b: 10.62 Å
• c: 9.84 Å
• α: 90°
• β: 92.42°
• γ: 90°
• Cell volume: 1046.16 ų
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No