Information card for entry 9000093

Structure parameters

• Mineral name: Boulangerite
• Formula: Pb4.5 S11 Sb4.5
• Calculated formula: Pb4.5 S11 Sb4.5
• Title of publication: A structural proposal for boulangerite
• Authors of publication: Born, L.; Hellner, E.
• Journal of publication: American Mineralogist
• Year of publication: 1960
• Journal volume: 45
• Pages of publication: 1266 - 1271
• a: 42.28 Å
• b: 23.46 Å
• c: 8.07 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 8004.54 ų
• Number of distinct elements: 3
• Space group number: 36
• Hermann-Mauguin space group symbol: B b 21 m
• Hall space group symbol: B -2 -2b
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No