Information card for entry 9006420

Structure parameters

• Mineral name: Paragonite
• Formula: Al2.96 Ba0.01 Ca0.01 Fe0.01 H2 K0.1 Mg0.006 Mn0.002 Na0.88 O12 Si3.01 Ti0.007
• Calculated formula: Al2.96 Ba0.01 Ca0.01 Fe0.01 H2 K0.1 Mg0.006 Mn0.002 Na0.88 O12 Si3.01 Ti0.007
• Title of publication: Pressure dependence of structural parameters of paragonite Sample: P = 2.54 GPa
• Authors of publication: Comodi, P.; Zanazzi, P. F.
• Journal of publication: Physics and Chemistry of Minerals
• Year of publication: 1997
• Journal volume: 24
• Pages of publication: 274 - 280
• a: 5.082 Å
• b: 8.813 Å
• c: 18.91 Å
• α: 90°
• β: 94.7°
• γ: 90°
• Cell volume: 844.087 ų
• Ambient diffracton pressure: 2540000 kPa
• Number of distinct elements: 12
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No