Information card for entry 9000944

Structure parameters

• Mineral name: Roeblingite
• Formula: Ca6 H12 Mn O32 Pb2 S2 Si6
• Calculated formula: Ca6 H12 Mn O32 Pb2 S2 Si6
• Title of publication: Roeblingite, Pb2Ca6(SO4)2(OH)2(H2O)4[Mn(Si3O9)2]: Its crystal structure and comments on the lone pair effect
• Authors of publication: Moore, P. B.; Shen, J.
• Journal of publication: American Mineralogist
• Year of publication: 1984
• Journal volume: 69
• Pages of publication: 1173 - 1179
• a: 13.208 Å
• b: 8.287 Å
• c: 13.089 Å
• α: 90°
• β: 106.65°
• γ: 90°
• Cell volume: 1372.59 ų
• Number of distinct elements: 7
• 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