Information card for entry 9014283

Structure parameters

• Mineral name: Pumpellyite-(Mg)
• Formula: Al2.36 Ca2 Cr0.04 Fe0.1 H3 Mg0.47 Mn0.01 O14 Si3 Ti0.02
• Calculated formula: Al2.36 Ca2 Cr0.04 Fe0.1 H3 Mg0.47 Mn0.01 O14 Si3 Ti0.02
• Title of publication: Crystal chemistry of chromian pumpellyite from Osayama, Okayama Prefecture, Japan Sample: ocp1211
• Authors of publication: Hamada, M.; Akasaka, M.; Seto, S.; Makino, K.
• Journal of publication: American Mineralogist
• Year of publication: 2010
• Journal volume: 95
• Pages of publication: 1294 - 1304
• a: 19.1129 Å
• b: 5.8963 Å
• c: 8.818 Å
• α: 90°
• β: 97.449°
• γ: 90°
• Cell volume: 985.361 ų
• Number of distinct elements: 10
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No