Information card for entry 9008174

Structure parameters

• Mineral name: Pollucite
• Formula: Al2 Cs1.5 H4 Na0.5 O12.5 Si4
• Calculated formula: Al1.99998 Cs1.5 H Na0.50001 O12.5 Si4.00002
• Title of publication: The crystal structure and chemical composition of pollucite
• Authors of publication: Beger, R. M.
• Journal of publication: Zeitschrift fur Kristallographie
• Year of publication: 1969
• Journal volume: 129
• Pages of publication: 280 - 302
• a: 13.69 Å
• b: 13.69 Å
• c: 13.69 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2565.73 ų
• Number of distinct elements: 6
• Space group number: 230
• Hermann-Mauguin space group symbol: I a -3 d
• Hall space group symbol: -I 4bd 2c 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No