Information card for entry 9000153

Structure parameters

• Mineral name: Prehnite
• Formula: Al2 Ca2 H2 O12 Si3
• Calculated formula: Al2 Ca2 H2 O12 Si3
• Title of publication: Ordering of tetrahedral aluminium in prehnite, Ca2(Al,Fe)[Si3AlO10](OH)2
• Authors of publication: Papike, J. J.; Zoltai, T.
• Journal of publication: American Mineralogist
• Year of publication: 1967
• Journal volume: 52
• Pages of publication: 974 - 984
• a: 4.646 Å
• b: 5.483 Å
• c: 18.486 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 470.913 ų
• Number of distinct elements: 5
• Space group number: 53
• Hermann-Mauguin space group symbol: P n c m
• Hall space group symbol: -P 2 2bc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No