Information card for entry 9005235

Structure parameters

• Mineral name: Diopside
• Formula: Al0.121 Ca0.828 Cr0.023 Fe0.072 Mg0.89 Mn0.001 Na0.102 O6 Si1.962 Ti0.002
• Calculated formula: Al0.121 Ca0.828 Cr0.023 Fe0.072 Mg0.89 Mn0.001 Na0.102 O6 Si1.962 Ti0.002
• Title of publication: Comparative compressibility of clinopyroxenes from mantle nodules Sample: 3211 at room conditions
• Authors of publication: Comodi, P.; Princivalle, F.; Tirone, M.; Zanazzi, P. F.
• Journal of publication: European Journal of Mineralogy
• Year of publication: 1995
• Journal volume: 7
• Pages of publication: 141 - 149
• a: 9.702 Å
• b: 8.878 Å
• c: 5.252 Å
• α: 90°
• β: 106.2°
• γ: 90°
• Cell volume: 434.415 ų
• Number of distinct elements: 10
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No