Information card for entry 9016300

Structure parameters

• Mineral name: Margarite
• Formula: Al4 Ca0.725 H1.98 Li0.105 Mg0.105 Na0.21 O12 Si2
• Calculated formula: Al16 Ca2.9 H7.92 Li0.42 Mg0.42 Na0.84 O48 Si8
• Title of publication: Neutron-diffraction study on the orientation of hydroxyl groups in margarite
• Authors of publication: Joswig, W.; Takeuchi, Y.; Fuess, H.
• Journal of publication: Zeitschrift fur Kristallographie
• Year of publication: 1983
• Journal volume: 165
• Pages of publication: 295 - 303
• a: 5.108 Å
• b: 8.844 Å
• c: 19.156 Å
• α: 90°
• β: 95.48°
• γ: 90°
• Cell volume: 861.42 ų
• Number of distinct elements: 8
• Space group number: 9
• Hermann-Mauguin space group symbol: C 1 c 1
• Hall space group symbol: C -2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No