Information card for entry 9004203

Structure parameters

• Mineral name: Feruvite
• Formula: Al4.722 B3 Ca0.62 Fe1.992 H4 Mg2.025 Na0.38 O31 Si6 Ti0.291
• Calculated formula: Al4.722 B3 Ca0.62 Fe1.992 H4 Mg2.025 Na0.38 O31 Si6 Ti0.291
• Title of publication: Feruvite, a new member of the tourmaline group, and its crystal structure
• Authors of publication: Grice, J. D.; Robinson, G. W.
• Journal of publication: The Canadian Mineralogist
• Year of publication: 1989
• Journal volume: 27
• Pages of publication: 199 - 203
• a: 16.012 Å
• b: 16.012 Å
• c: 7.245 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 1608.65 ų
• Number of distinct elements: 10
• Space group number: 160
• Hermann-Mauguin space group symbol: R 3 m :H
• Hall space group symbol: R 3 -2"
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No