Information card for entry 9015413

Structure parameters

• Mineral name: Paraershovite
• Formula: Fe1.74 H12 K2.92 Mg0.14 Mn1.36 Na2.44 O28 Si8 Ti0.76
• Calculated formula: Fe1.74 H12 K2.92 Mg0.14 Mn1.36 Na2.44 O28 Si8 Ti0.76
• Title of publication: Paraershovite, Na3K3Fe3+2(Si4O10OH)2(OH)2(H2O)4, a new mineral species from the Khibina Alkaline massif, Kola Peninsula, Russia: Description and crystal structure
• Authors of publication: Khomyakov, A. P.; Camara, F.; Sokolova, E.; Abdu, Y.; Hawthorne, F. C.
• Journal of publication: The Canadian Mineralogist
• Year of publication: 2010
• Journal volume: 48
• Pages of publication: 279 - 290
• a: 10.1978 Å
• b: 12.0155 Å
• c: 5.2263 Å
• α: 103.439°
• β: 96.02°
• γ: 91.683°
• Cell volume: 618.46 ų
• Number of distinct elements: 9
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No