Information card for entry 9011459

Structure parameters

• Mineral name: Norsethite
• Formula: C2 Ba Mg O6
• Calculated formula: C2 Ba Mg O6
• Title of publication: Single crystal X-Ray investigation of norsethite, BaMg(CO3)2: one more mineral with an aplanar carbonate group Sample: Model 2
• Authors of publication: Effenberger, H.; Zemann, J.
• Journal of publication: Zeitschrift fur Kristallographie
• Year of publication: 1985
• Journal volume: 171
• Pages of publication: 275 - 280
• a: 5.022 Å
• b: 5.022 Å
• c: 16.77 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 366.283 ų
• Number of distinct elements: 4
• Space group number: 155
• Hermann-Mauguin space group symbol: R 3 2 :H
• Hall space group symbol: R 3 2"
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No