Information card for entry 9004166

Structure parameters

• Mineral name: Pyrosmalite-(Mn)
• Formula: Cl1.65 Fe3.7 H6.12 Mn4.48 O23.35 Si5.82
• Calculated formula: Cl1.65 Fe3.7 H8.35 Mn4.48 O23.35 Si5.82
• Title of publication: The pyrosmalite group of minerals I. Structure refinement of Manganpyrosmalite Sample 1: Iron-rich manganpyrosmalite, Kyurazawa mine, Japan
• Authors of publication: Kato T; Takeuchi Y
• Journal of publication: The Canadian Mineralogist
• Year of publication: 1983
• Journal volume: 21
• Pages of publication: 1 - 6
• a: 13.391 Å
• b: 13.391 Å
• c: 7.139 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 1108.65 ų
• Number of distinct elements: 6
• Space group number: 164
• Hermann-Mauguin space group symbol: P -3 m 1
• Hall space group symbol: -P 3 2"
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No