Information card for entry 9001244

Structure parameters

• Mineral name: Hornblende
• Formula: Al1.08 Ca1.7 Fe1.718 H2 Mg3.442 Na0.46 O24 Si6.92
• Calculated formula: Al1.08 Ca1.7 Fe1.718 H2 Mg3.442 Na0.46 O24 Si6.92
• Title of publication: Cation distribution in the octahedral sites of hornblendes sample K-H from Kawanabe, Japan
• Authors of publication: Makino, K.; Tomita, K.
• Journal of publication: American Mineralogist
• Year of publication: 1989
• Journal volume: 74
• Pages of publication: 1097 - 1105
• a: 9.829 Å
• b: 18.06 Å
• c: 5.304 Å
• α: 90°
• β: 104.7°
• γ: 90°
• Cell volume: 910.704 ų
• Number of distinct elements: 8
• 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