Information card for entry 9004336

Structure parameters

• Mineral name: Abenakiite-(Ce)
• Formula: C6 Ce3 La1.02 Na26 Nd1.98 O66 P6 S Si6
• Calculated formula: C6 Ce3 La1.02 Na26 Nd1.98 O66 P6 S Si6
• Title of publication: Abenakiite-(Ce), a new silicophosphate carbonate mineral from Mont Saint-Hilaire, Quebec: description and structure determination
• Authors of publication: McDonald, A. M.; Chao, G. Y.; Grice, J. D.
• Journal of publication: The Canadian Mineralogist
• Year of publication: 1994
• Journal volume: 32
• Pages of publication: 843 - 854
• a: 16.02 Å
• b: 16.02 Å
• c: 19.92 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 4427.36 ų
• Number of distinct elements: 9
• Space group number: 148
• Hermann-Mauguin space group symbol: R -3 :H
• Hall space group symbol: -R 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No