Information card for entry 9001166

Structure parameters

• Mineral name: Todorokite
• Formula: H4.16 Mn6 O16.16
• Calculated formula: H4.16 Mn6 O16.16
• Title of publication: Rietveld refinement of the todorokite structure Sample: South Africa Kb
• Authors of publication: Post, J. E.; Bish, D. L.
• Journal of publication: American Mineralogist
• Year of publication: 1988
• Journal volume: 73
• Pages of publication: 861 - 869
• a: 9.763 Å
• b: 2.8454 Å
• c: 9.559 Å
• α: 90°
• β: 94.16°
• γ: 90°
• Cell volume: 264.846 ų
• Number of distinct elements: 3
• Space group number: 10
• Hermann-Mauguin space group symbol: P 1 2/m 1
• Hall space group symbol: -P 2y
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No