Information card for entry 9016350

Structure parameters

• Mineral name: Nabesite
• Formula: Be H7.532 Na2 O13.766 Si4
• Calculated formula: Be H7.532 Na2 O13.766 Si4
• Title of publication: Combined single-crystal X-ray and neutron powder diffraction structure analysis exemplified through full structure determinations of framework and layer beryllate minerals
• Authors of publication: Armstrong, J. A.; Friis, H.; Lieb, A.; Finch, A. A.; Weller, M. T.
• Journal of publication: American Mineralogist
• Year of publication: 2010
• Journal volume: 95
• Pages of publication: 519 - 526
• a: 9.7128 Å
• b: 10.1352 Å
• c: 11.8919 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1170.65 ų
• Number of distinct elements: 5
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No