Information card for entry 9003093

Structure parameters

• Mineral name: Woodruffite
• Formula: H20 Mn6.88 O19.36 Zn1.405
• Calculated formula: H10.72 Mn6.88 O19.36 Zn1.405
• Title of publication: Woodruffite: A new Mn oxide structure with 3x4 tunnels Sample: at T = 100 K
• Authors of publication: Post, J. E.; Heaney, P. J.; Cahill, C. L.; Finger, L. W.
• Journal of publication: American Mineralogist
• Year of publication: 2003
• Journal volume: 88
• Pages of publication: 1697 - 1702
• a: 24.765 Å
• b: 2.8473 Å
• c: 9.559 Å
• α: 90°
• β: 93.77°
• γ: 90°
• Cell volume: 672.579 ų
• Ambient diffraction temperature: 100 K
• Number of distinct elements: 4
• 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