Information card for entry 9014126

Structure parameters

• Mineral name: Babingtonite
• Formula: Al0.07 Ca2 Fe1.72 H Mg0.04 Mn0.17 O15 Si5
• Calculated formula: Al0.07 Ca2 Fe1.72 H Mg0.04 Mn0.17 O15 Si5
• Title of publication: Neutron diffraction study of babingtonite at 80 K Note: T = 80 K
• Authors of publication: Tagai, T.; Joswig, W.; Fuess, H.
• Journal of publication: Mineralogical Journal
• Year of publication: 1990
• Journal volume: 15
• Pages of publication: 8 - 18
• a: 7.497 Å
• b: 12.225 Å
• c: 6.71 Å
• α: 86.18°
• β: 93.9°
• γ: 112.27°
• Cell volume: 567.231 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