Information card for entry 9006783

Structure parameters

• Mineral name: Magnesiochromite
• Formula: Cr2 Mg O4
• Calculated formula: Cr2 Mg O4
• Title of publication: Cation ordering in NiAl2O4 spinel by a 111 systematic row CBED technique Sample: picrochromite
• Authors of publication: Tabira, Y.; Withers, R. L.
• Journal of publication: Physics and Chemistry of Minerals
• Year of publication: 1999
• Journal volume: 27
• Pages of publication: 112 - 118
• a: 8.3327 Å
• b: 8.3327 Å
• c: 8.3327 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 578.572 ų
• Number of distinct elements: 3
• Space group number: 227
• Hermann-Mauguin space group symbol: F d -3 m :2
• Hall space group symbol: -F 4vw 2vw 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No