Information card for entry 9002510

Structure parameters

• Mineral name: Dukeite
• Formula: Bi12 Cr4 H6 O33
• Calculated formula: Bi12 Cr4 H6 O33
• Title of publication: Dukeite, Bi24Cr8O57(OH)6(H2O)3, a new mineral from Brejauba, Minas Gerais, Brazil: Description and crystal structure
• Authors of publication: Burns, P. C.; Roberts, A. C.; Stirling, J. A. R.; Criddle, A. J.; Feinglos, M. N.
• Journal of publication: American Mineralogist
• Year of publication: 2000
• Journal volume: 85
• Pages of publication: 1822 - 1827
• a: 15.067 Å
• b: 15.067 Å
• c: 15.293 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 3006.61 ų
• Number of distinct elements: 4
• Space group number: 159
• Hermann-Mauguin space group symbol: P 3 1 c
• Hall space group symbol: P 3 -2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No