Information card for entry 1008757

Structure parameters

• Chemical name: Sodium calcium alumosilicate *
• Mineral name: Anorhtite sodian
• Formula: Al1.52 Ca0.52 Na0.48 O8 Si2.48
• Calculated formula: Al1.5 Ca0.52 Na0.48 O8 Si2.5
• Title of publication: Die gemittelte Struktur des Labradorits
• Authors of publication: Klein, S; Korekawa, M
• Journal of publication: Neues Jahrbuch fuer Mineralogie. Monatshefte (Band=Jahr) (1950-)
• Year of publication: 1976
• Journal volume: 1976
• Pages of publication: 66 - 69
• a: 8.176 ± 0.003 Å
• b: 12.841 ± 0.003 Å
• c: 14.207 ± 0.003 Å
• α: 93.53 ± 0.03°
• β: 116.27 ± 0.05°
• γ: 89.77 ± 0.05°
• Cell volume: 1334.5 ų
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: C -1
• Hall space group symbol: -P 1 (1/2*x+1/2*y,1/2*x-1/2*y,-z)
• Residual factor for all reflections: 0.077
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No