Information card for entry 9009571

Structure parameters

• Mineral name: Ilvaite
• Formula: Ca Fe3 H O9 Si2
• Calculated formula: Ca Fe3 H O9 Si2
• Title of publication: Untersuchungen zur kristallchemie des ilvaits
• Authors of publication: Beran, A.; Bittner, H.
• Journal of publication: Tschermaks Mineralogische und Petrographische Mitteilungen
• Year of publication: 1974
• Journal volume: 21
• Pages of publication: 11 - 29
• a: 8.8 Å
• b: 13.019 Å
• c: 5.852 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 670.447 ų
• Number of distinct elements: 5
• Space group number: 62
• Hermann-Mauguin space group symbol: P b n m
• Hall space group symbol: -P 2c 2ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No