Information card for entry 9000515

Structure parameters

• Mineral name: Proudite
• Formula: Bi18.8 Cu1.5 Pb14.5 S30 Se14
• Calculated formula: Bi18.8 Cu1.5 Pb14.5 S30 Se14
• Title of publication: Proudite from Tennant Creek, Northern Territory, Australia: Its crystal structure and relationship with weibullite and wittite
• Authors of publication: Mumme, W. G.
• Journal of publication: American Mineralogist
• Year of publication: 1976
• Journal volume: 61
• Pages of publication: 839 - 852
• a: 31.96 Å
• b: 4.12 Å
• c: 36.69 Å
• α: 90°
• β: 109.52°
• γ: 90°
• Cell volume: 4553.49 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