Information card for entry 1534736

Structure parameters

• Chemical name: Ca19 (Al7.2 Ti.32 Mg3.92 Fe2.13 B1.03) (Si O4)10 (Si2 O7)4 O2.7 (O H)7.3
• Formula: Al7.2 B1.03 Ca19 Fe2.13 H7.3 Mg3.92 O78 Si18 Ti0.32
• Calculated formula: Al7.2 B1.03 Ca19 Fe2.13 Mg3.92 O78 Si18 Ti0.32
• Title of publication: The incorporation of boron into the vesuvianite structure
• Authors of publication: Groat, L.A.; Ercit, T.S.; Hawthorne, F.C.
• Journal of publication: Canadian Mineralogist
• Year of publication: 1994
• Journal volume: 32
• Pages of publication: 505 - 523
• a: 15.71 Å
• b: 15.71 Å
• c: 11.719 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2892.3 ų
• Number of distinct elements: 9
• Space group number: 126
• Hermann-Mauguin space group symbol: P 4/n n c :2
• Hall space group symbol: -P 4a 2bc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No