Information card for entry 9000189

Structure parameters

• Mineral name: Microcline
• Formula: Al0.93 K O8 Si3.07
• Calculated formula: Al0.93 K O8 Si3.07
• Title of publication: Refinement of an intermediate microcline structure
• Authors of publication: Bailey, S. W.
• Journal of publication: American Mineralogist
• Year of publication: 1969
• Journal volume: 54
• Pages of publication: 1540 - 1545
• a: 8.5784 Å
• b: 12.96 Å
• c: 7.2112 Å
• α: 90.3°
• β: 116.03°
• γ: 89.125°
• Cell volume: 720.306 ų
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: C -1
• Hall space group symbol: -P 1 (1/2*x+1/2*y,1/2*x-1/2*y,-z)
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No