Information card for entry 9017282

Structure parameters

• Mineral name: Cafarsite
• Formula: As28 Ca16 F0.969 Fe7.506 Mn2 O84 Ti6
• Calculated formula: As56 Ca32.288 F1.938 Fe15.012 Mn4 O168 Ti12
• Title of publication: On the labyrinthine world of arsenites: a single-crystal neutron and X-ray diffraction study of cafarsite Note: xraysplit final province, Italy
• Authors of publication: Gatta, G. D.; Rotiroti, N.; Camara, F.; Meven, M.
• Journal of publication: Physics and Chemistry of Minerals
• Year of publication: 2018
• Journal volume: 45
• Pages of publication: 819 - 829
• a: 15.9507 Å
• b: 15.9507 Å
• c: 15.9507 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 4058.25 ų
• Number of distinct elements: 7
• Space group number: 201
• Hermann-Mauguin space group symbol: P n -3 :2
• Hall space group symbol: -P 2ab 2bc 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No