Information card for entry 9007474

Structure parameters

• Mineral name: Bultfonteinite
• Formula: Ca2 F H3 O5 Si
• Calculated formula: Ca2 F H3 O5 Si
• Title of publication: The structure of bultfonteinite, Ca4Si2O10F2H6
• Authors of publication: McIver, E. J.
• Journal of publication: Acta Crystallographica
• Year of publication: 1963
• Journal volume: 16
• Pages of publication: 551 - 558
• a: 10.992 Å
• b: 8.185 Å
• c: 5.671 Å
• α: 93.95°
• β: 91.32°
• γ: 89.85°
• Cell volume: 508.87 ų
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No