Zakharovite
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| Zakharovite | |
|---|---|
 | |
| General | |
| Category | Mineral |
| Formula (repeating unit) | Na4Mn5Si10O24(OH)6·6H2O |
| IMA symbol | Zak[1] |
| Crystal system | Trigonal |
| Identification | |
| Color | Yellow |
| Cleavage | Perfect {0001} |
| Fracture | Conchoidal |
| Mohs scale hardness | 2 |
| Luster | Waxy, pearly, dull |
| References | [2] |
Zakharovite is a mineral, a silicate of sodium and manganese; formula Na4Mn5Si10O24(OH)6·6H2O. It has a yellow colour with a pearly lustre. Discovered in 1982 in the Kola peninsula of Northern Russia, it is named after Evgeny Evgenevich Zakharov (1902–1980), the director of the Moscow Institute of Geological Exploration.
See also
References
- ^ Warr, L.N. (2021). "IMA–CNMNC approved mineral symbols". Mineralogical Magazine. 85 (3): 291–320. Bibcode:2021MinM...85..291W. doi:10.1180/mgm.2021.43. S2CID 235729616.
- ^ "Zakharovite". mindat.org. Retrieved 2021-12-17.
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