Information card for entry 9004216

Structure parameters

• Mineral name: Davyne
• Formula: Al3 Ca0.97 Cl K1.29 Na1.53 O13.72 S0.25 Si3
• Calculated formula: Al3 Ca0.97 Cl K1.29 Na1.53 O13.72 S0.25 Si3
• Title of publication: Structure of davyne and implications for stacking faults Sample 1469
• Authors of publication: Hassan, I.; Grundy, H. D.
• Journal of publication: The Canadian Mineralogist
• Year of publication: 1990
• Journal volume: 28
• Pages of publication: 341 - 349
• a: 12.793 Å
• b: 12.793 Å
• c: 5.367 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 760.689 ų
• Number of distinct elements: 8
• Space group number: 173
• Hermann-Mauguin space group symbol: P 63
• Hall space group symbol: P 6c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No