Information card for entry 9001114

Structure parameters

• Mineral name: Titanomaghemite
• Formula: Fe2.18 O4 Ti0.42
• Calculated formula: Fe2.18 O4 Ti0.42
• Title of publication: Studies of the crystal structure and crystal chemistry of titanomaghemite
• Authors of publication: Collyer, S.; Grimes, N. W.; Vaughan, D. J.; Longworth, G.
• Journal of publication: American Mineralogist
• Year of publication: 1988
• Journal volume: 73
• Pages of publication: 153 - 160
• a: 8.341 Å
• b: 8.341 Å
• c: 8.341 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 580.302 ų
• Number of distinct elements: 3
• Space group number: 212
• Hermann-Mauguin space group symbol: P 43 3 2
• Hall space group symbol: P 4acd 2ab 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No