Information card for entry 9001139

Structure parameters

• Mineral name: Thortveitite
• Formula: Al0.04 O7 Sc1.6 Si1.96 Y0.4
• Calculated formula: Al0.04 O7 Sc1.6 Si1.96 Y0.4
• Title of publication: A re-examination of thortveitite Sample 3 from Flat, Evje
• Authors of publication: Bianchi, R.; Pilati, T.; Diella, V.; Gamaccioli, C. M.; Mannucci, G.
• Journal of publication: American Mineralogist
• Year of publication: 1988
• Journal volume: 73
• Pages of publication: 601 - 607
• a: 6.582 Å
• b: 8.555 Å
• c: 4.693 Å
• α: 90°
• β: 102.59°
• γ: 90°
• Cell volume: 257.904 ų
• Number of distinct elements: 5
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No