Information card for entry 9009523

Structure parameters

• Mineral name: Manganvesuvianite
• Formula: Al5.15 Ca9.5 H4 Mn1.35 O39 Si9
• Calculated formula: Al5.15 Ca9.5 Mn1.35 O39 Si9
• Title of publication: Manganvesuvianite and tweddillite, two new Mn3±silicate minerals from the Kalahari manganese fields, South Africa
• Authors of publication: Armbruster, T.; Gnos, E.; Dixon, R.; Gutzmer, J.; Hejny, C.; Dobelin, N.; Medenbach, O.
• Journal of publication: Mineralogical Magazine
• Year of publication: 2002
• Journal volume: 66
• Pages of publication: 137 - 150
• a: 15.575 Å
• b: 15.575 Å
• c: 11.824 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2868.27 ų
• Number of distinct elements: 6
• Space group number: 85
• Hermann-Mauguin space group symbol: P 4/n :2
• Hall space group symbol: -P 4a
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No