Information card for entry 9017748

Structure parameters

• Mineral name: Babingtonite
• Formula: Al0.04 Ca2 Fe1.72 H Mg0.13 Mn0.11 O15 Si5
• Calculated formula: Al0.08 Ca4 Fe3.44 H2 Mg0.26 Mn0.22 O30 Si10
• Title of publication: Structural variation of babingtonite depending on cation distribution at the octahedral sites Note: Sample 3
• Authors of publication: Nagashima, M.; Mitani, K.; Akasaka, M.
• Journal of publication: Mineralogy and Petrology
• Year of publication: 2014
• Journal volume: 108
• Pages of publication: 287 - 301
• a: 7.4664 Å
• b: 11.6276 Å
• c: 6.6813 Å
• α: 91.564°
• β: 93.889°
• γ: 104.203°
• Cell volume: 560.441 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