Information card for entry 9004560

Structure parameters

• Mineral name: Franzinite
• Formula: Al30 H12 K15.32 Na15.4 O196 S10 Si30
• Calculated formula: Al30 H12 K15.32 Na15.4 O196 S9.99994 Si30
• Title of publication: The crystal structure of franzinite, the ten-layer mineral of the cancrinite group
• Authors of publication: Ballirano, P.; Bonaccorsi, E.; Maras, A.; Merlino, S.
• Journal of publication: The Canadian Mineralogist
• Year of publication: 2000
• Journal volume: 38
• Pages of publication: 657 - 668
• a: 12.916 Å
• b: 12.916 Å
• c: 26.543 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 3834.75 ų
• Number of distinct elements: 7
• Space group number: 150
• Hermann-Mauguin space group symbol: P 3 2 1
• Hall space group symbol: P 3 2"
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No