Information card for entry 9001399

Structure parameters

• Mineral name: Beusite
• Formula: Fe1.5 Mn1.5 O8 P2
• Calculated formula: Fe1.5 Mn1.5 O8 P2
• Title of publication: Occurrence and crystal structure of Ca-free beusite in the El Sampal IIIA iron meteorite
• Authors of publication: Steele, I. M.; Olsen, E.; Pluth, J. J.; Davis, A. M.
• Journal of publication: American Mineralogist
• Year of publication: 1991
• Journal volume: 76
• Pages of publication: 1985 - 1989
• a: 8.757 Å
• b: 11.381 Å
• c: 6.136 Å
• α: 90°
• β: 99.09°
• γ: 90°
• Cell volume: 603.855 ų
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No