Information card for entry 9010132

Structure parameters

• Mineral name: Clinochlore
• Formula: Al1.84 Fe0.5 H8 Mg4.5 O18 Si3.16
• Calculated formula: Al1.84 Fe0.5 H8 Mg4.5 O18 Si3.16
• Title of publication: Structural effects of pressure on chlorite: A single-crystal study Sample: P = 4.25 GPa
• Authors of publication: Zanazzi, P. F.; Montagnoli, M.; Nazzareni, S.; Comodi, P.
• Journal of publication: American Mineralogist
• Year of publication: 2006
• Journal volume: 91
• Pages of publication: 1871 - 1878
• a: 5.2618 Å
• b: 9.114 Å
• c: 14.106 Å
• α: 90.12°
• β: 97.2°
• γ: 89.97°
• Cell volume: 671.132 ų
• Ambient diffracton pressure: 4250000 kPa
• Number of distinct elements: 6
• Space group number: 2
• Hermann-Mauguin space group symbol: C -1
• Hall space group symbol: -P 1 (1/2*x+1/2*y,1/2*x-1/2*y,-z)
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No