Information card for entry 9013991

Structure parameters

• Mineral name: Fluorstrophite
• Formula: Ca2 F O12 P3 Sr3
• Calculated formula: Ca1.99999 F O12 P3 Sr3.00001
• Title of publication: The crystal structure of strontium-apatite
• Authors of publication: Klevtsova, R. F.
• Journal of publication: Journal of Structural Chemistry
• Year of publication: 1964
• Journal volume: 5
• Pages of publication: 318 - 320
• a: 9.63 Å
• b: 9.63 Å
• c: 7.22 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 579.856 ų
• Number of distinct elements: 5
• Space group number: 173
• Hermann-Mauguin space group symbol: P 63
• Hall space group symbol: P 6c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No