Information card for entry 9017290

Structure parameters

• Mineral name: Sanidine
• Formula: Al K O8 Si3
• Calculated formula: Al K O8 Si3
• Title of publication: A refinement of the crystal structure of sanidinised orthoclase Note: Occupancies not provided, estimated using Kroll & Ribbe, 1983
• Authors of publication: Ribbe, P. H.
• Journal of publication: Acta Crystallographica
• Year of publication: 1963
• Journal volume: 16
• Pages of publication: 426 - 427
• a: 8.48 Å
• b: 12.97 Å
• c: 7.18 Å
• α: 90°
• β: 115.98°
• γ: 90°
• Cell volume: 709.895 ų
• Number of distinct elements: 4
• 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