Information card for entry 9014147

Structure parameters

• Mineral name: Londonite
• Formula: Al4 B10.8 Be4.84 Cs0.553 K0.332 O28
• Calculated formula: Al4 B10.8 Be4.84 Cs0.553 K0.332 O28
• Title of publication: Londonite from the Urals, and new aspects of the crystal chemistry of the rhodozite-londonite series, Note: sample FMM-32135
• Authors of publication: Pekov, I. V.; Yakubovich, O. V.; Massa, W.; Chukanov, N. V.; Kononkova, N. N.; Agakhanov, A. A.; Karpenko, V. Y.
• Journal of publication: The Canadian Mineralogist
• Year of publication: 2010
• Journal volume: 48
• Pages of publication: 241 - 254
• a: 7.3149 Å
• b: 7.3149 Å
• c: 7.3149 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 391.404 ų
• Number of distinct elements: 6
• Space group number: 215
• Hermann-Mauguin space group symbol: P -4 3 m
• Hall space group symbol: P -4 2 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No