Information card for entry 9016737

Structure parameters

• Mineral name: Anhydrite (soluble)
• Formula: Ca O4 S
• Calculated formula: Ca O4 S
• Title of publication: A crystallographic study of the low-temperature dehydration products of gypsum CaSO4*2H2O: hemihydrate CaSO4*0.50H2O, and gamma-CaSO4 Note: gamma-CaSO4
• Authors of publication: Lager, G. A.; Armbruster, T.; Rotella, F. J.; Jorgensen, J. D.; Hinks, D. G.
• Journal of publication: American Mineralogist
• Year of publication: 1984
• Journal volume: 69
• Pages of publication: 910 - 918
• a: 6.9694 Å
• b: 6.9694 Å
• c: 6.3033 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 265.149 ų
• Number of distinct elements: 3
• Space group number: 180
• Hermann-Mauguin space group symbol: P 62 2 2
• Hall space group symbol: P 62 2 (0 0 4)
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No