Information card for entry 9015350

Structure parameters

• Mineral name: Gypsum
• Formula: Ca O6 S
• Calculated formula: Ca H4 O6 S
• Title of publication: On the crystal structure of gypsum Ca S O4 (H2 O)2 _cod_database_code 1010981
• Authors of publication: Wooster, W.
• Journal of publication: Zeitschrift fur Kristallographie
• Year of publication: 1936
• Journal volume: 94
• Pages of publication: 375 - 396
• a: 10.47 Å
• b: 15.15 Å
• c: 6.51 Å
• α: 90°
• β: 151.55°
• γ: 90°
• Cell volume: 491.931 ų
• Number of distinct elements: 3
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Duplicate of: 1010981
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No