Moissanite, Native Si and Iron Silicide from the Lower Paleozoic sandstones of the Polar Urals

dc.contributor.author	Nikulova Natalia Yurevna
dc.contributor.author	Kozyreva Irina Vladimirovna
dc.date.accessioned	2019-12-10T12:11:22Z
dc.date.available	2019-12-10T12:11:22Z
dc.date.issued	2015
dc.identifier	https://cyberleninka.ru/article/n/moissanite-native-si-and-iron-silicide-from-the-lower-paleozoic-sandstones-of-the-polar-urals
dc.identifier	«East West» Association for Advanced Studies and Higher Education GmbH
dc.identifier.citation	European science review, 2015, , 5-6
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/8515
dc.description.abstract	At the Lower Paleozoic sandstones of the Manitanyrd Ridge (Є3–O1 mn) moissanite have been recently found. It is established that moissanite is presented by two varieties — crystal fragments and grains with aggregate texture. The last ones are composed of hexagonal moissanite crystals cemented by native Si. In one of such grains the inclusion of iron silicide have been found. Association of moissanite, native Si and iron silicide with iron sulphides and chromite allow to suppose that its formation depended on the presence of unknown bodies of basic and ultrabasic volcanites as a sourcer of gold mineralization.
dc.publisher	«East West» Association for Advanced Studies and Higher Education GmbH
dc.subject	moissanite
dc.subject	native Si
dc.subject	iron silicide
dc.subject	volcanites
dc.title	Moissanite, Native Si and Iron Silicide from the Lower Paleozoic sandstones of the Polar Urals
dc.type	text
dc.type	Article

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