Information card for entry 9004612

Structure parameters

• Mineral name: Bismutotantalite
• Formula: Bi0.68 Nb0.11 O4 Sb0.32 Ta0.89
• Calculated formula: Bi0.68 Nb0.11 O4 Sb0.32 Ta0.89
• Title of publication: Bismutotantalite from northwestern Argentina: Description and crystal structure Sample: [Bi,Sb] phase
• Authors of publication: Galliski, M. A.; Marquez-Zavalia M F; Cooper, M. A.; Cerny, P.; Hawthorne, F. C.
• Journal of publication: The Canadian Mineralogist
• Year of publication: 2001
• Journal volume: 39
• Pages of publication: 103 - 110
• a: 4.9471 Å
• b: 11.7878 Å
• c: 5.6048 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 326.846 ų
• Number of distinct elements: 5
• Space group number: 52
• Hermann-Mauguin space group symbol: P c n n
• Hall space group symbol: -P 2ab 2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No