Information card for entry 9004917

Structure parameters

• Mineral name: Fluorcaphite
• Formula: Ca3.295 Ce0.185 F0.749 H0.251 La0.175 Na0.195 Nd0.066 O12.251 P3 Pr0.04 Sr1.044
• Calculated formula: Ca3.295 Ce0.185 F0.749 H0.251 La0.175 Na0.195 Nd0.066 O12.251 P3 Pr0.04 Sr1.044
• Title of publication: Fluorcaphite, a second occurrence and detailed structural analysis: Simultaneous accommodation of Ca, Sr, Na, LREE in the apatite atomic arrangement Sample: Mt. Koashva, Khibina complex, Kola Peninsula, northwestern Russia
• Authors of publication: Chakhmouradian, A. R.; Hughes, J. M.; Rakovan, J. F.
• Journal of publication: The Canadian Mineralogist
• Year of publication: 2005
• Journal volume: 43
• Pages of publication: 735 - 746
• a: 9.4853 Å
• b: 9.4853 Å
• c: 6.9862 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 544.344 ų
• Number of distinct elements: 11
• 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