Information card for entry 9009824

Structure parameters

• Mineral name: Freedite
• Formula: As2 Cl5 Cu O9 Pb8
• Calculated formula: As2 Cl5 Cu O9 Pb8
• Title of publication: The structure of freedite, Pb8Cu(AsO3)2O3Cl5
• Authors of publication: Pertlik, F.
• Journal of publication: Mineralogy and Petrology
• Year of publication: 1987
• Journal volume: 36
• Pages of publication: 85 - 92
• a: 13.578 Å
• b: 20.099 Å
• c: 7.465 Å
• α: 90°
• β: 105.73°
• γ: 90°
• Cell volume: 1960.94 ų
• Number of distinct elements: 5
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No