Information card for entry 9010028

Structure parameters

• Mineral name: Filipstadite
• Formula: Fe0.5 Mg0.75 Mn1.25 O4 Sb0.5
• Calculated formula: Fe0.5 Mg0.75 Mn1.25 O4 Sb0.5
• Title of publication: Filipstadite, a new Mn-Fe3±Sb derivative of spinel, from Lanban, Sweden Note: cubic subcell, O arbitrarily placed in ideal eutactic position
• Authors of publication: Dunn, P. J.; Peacor, D. R.; Criddle, A. J.; Stanley, C. J.
• Journal of publication: American Mineralogist
• Year of publication: 1988
• Journal volume: 73
• Pages of publication: 413 - 419
• a: 8.64 Å
• b: 8.64 Å
• c: 8.64 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 644.973 ų
• Number of distinct elements: 5
• Space group number: 227
• Hermann-Mauguin space group symbol: F d -3 m :1
• Hall space group symbol: F 4d 2 3 -1d
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No