MINERALOGY AND CRYSTAL CHEMISTRY OF VLODAVETSITE ALCA2(SO4)2F2CL.4H2O, A NEW FUMAROLIC MINERAL

dc.contributor.author	Vergasova L.P.
dc.contributor.author	Starova G.L.
dc.contributor.author	Filatov S.K.
dc.contributor.author	Filosofova T.M.
dc.contributor.author	Matusevich Zh.L.
dc.contributor.author	Dunin-Barkovskaya V.V.
dc.date.accessioned	2020-12-02T10:15:21Z
dc.date.available	2020-12-02T10:15:21Z
dc.date.issued	1996
dc.identifier	https://elibrary.ru/item.asp?id=20957593
dc.identifier.citation	Volcanology & Seismology, 1996, , 6, 649-659
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/20067
dc.description.abstract	The paper presents data on a new fumarolic mineral (aqueous Al-Ca chloride-sulfate) discovered on Tolbachik Volcano eruption in 1975-1976. The mineral has no analogs among natural and synthetic compounds. It was examined by X-ray diffraction analysis of mono- and polycrystals and X-ray microprobe analysis complemented by Cl and F determination by conventional chemical analysis and refined simultaneously with the decoding its atomic structure. Vlodavetsite is a precursor of ralstonite, fluorite, gypsum, and anhydrite, widespread minerals in a wall-rock alteration zone within the vent facies of the great Tolbachick fissure eruption.
dc.title	MINERALOGY AND CRYSTAL CHEMISTRY OF VLODAVETSITE ALCA2(SO4)2F2CL.4H2O, A NEW FUMAROLIC MINERAL
dc.type	Статья

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