Information card for entry 9007618

Structure parameters

• Mineral name: Variscite
• Formula: Al H4 O6 P
• Calculated formula: Al H4 O6 P
• Title of publication: Variscite
• Authors of publication: Kniep, R.; Mootz, D.; Vegas, A.
• Journal of publication: Acta Crystallographica, Section B
• Year of publication: 1977
• Journal volume: 33
• Pages of publication: 263 - 265
• a: 9.822 Å
• b: 8.561 Å
• c: 9.63 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 809.75 ų
• Number of distinct elements: 4
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No