Information card for entry 9013989

Structure parameters

• Mineral name: Davyne
• Formula: Al3 Ca Cl K0.39 Na2.61 O14 S0.5 Si3
• Calculated formula: Al3 Ca Cl K0.39 Na2.61 O14 S0.5 Si3
• Title of publication: Crystal structures of oxalate-bearing cancrinite with an unusual arrangement of CO3 groups and sulfate-rich davyne
• Authors of publication: Rozenberg, K. A.; Rastsvetaeva, R. K.; Chukanov, N. V.
• Journal of publication: Crystallography Reports
• Year of publication: 2009
• Journal volume: 54
• Pages of publication: 793 - 799
• a: 12.773 Å
• b: 12.773 Å
• c: 5.334 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 753.65 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