Information card for entry 9015732

Structure parameters

• Mineral name: Babingtonite
• Formula: Al0.05 Ca2 Fe1.703 H Mg0.187 Mn0.06 O15 Si5
• Calculated formula: Al0.1 Ca4 Fe3.406 H2 Mg0.374 Mn0.12 O30 Si10
• Title of publication: Cation distribution in Mg, Mn-bearing babingtonite from Arvigo, Val Calanca, Grisons, Switzerland
• Authors of publication: Armbruster, T.
• Journal of publication: Schweizerische Mineralogische und Petrographische Mitteilungen
• Year of publication: 2000
• Journal volume: 80
• Pages of publication: 279 - 284
• a: 7.458 Å
• b: 12.168 Å
• c: 6.675 Å
• α: 86.12°
• β: 93.86°
• γ: 112.27°
• Cell volume: 558.71 ų
• Number of distinct elements: 8
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No