Information card for entry 9010550

Structure parameters

• Mineral name: Eudialyte
• Formula: Ca8.04 Ce0.15 Cl0.972 Fe1.53 H1.036 K0.18 La0.09 Mn0.72 Na11.82 Nb0.288 O75.776 Si25.708 Y0.66 Zr3
• Calculated formula: Ca8.04 Ce0.15 Cl0.972 Fe1.53 K0.18 La0.09 Mn0.72 Na11.82 Nb0.288 O75.776 Si25.708 Y0.66 Zr3
• Title of publication: The crystal chemistry of the eudialyte group Locality: Kipawa alkaline complex, Villedieu township, Temiscaminque County, Quebec, Canada Sample: #7 Note: additional sites with low but unreported occupancies excluded
• Authors of publication: Johnsen, O.; Grice, J. D.
• Journal of publication: The Canadian Mineralogist
• Year of publication: 1999
• Journal volume: 37
• Pages of publication: 865 - 891
• a: 14.256 Å
• b: 14.256 Å
• c: 30.351 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 5341.94 ų
• Number of distinct elements: 14
• Space group number: 166
• Hermann-Mauguin space group symbol: R -3 m :H
• Hall space group symbol: -R 3 2"
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No