METACARBONATE ROCKS (CALCIPHYRES) OF THE LAPLAND-KOLVITSA GRANULITE BELT, BALTIC SHIELD

dc.contributor.author	Safronov V.T.
dc.contributor.author	Rosen O.M.
dc.date.accessioned	2022-10-01T05:54:55Z
dc.date.available	2022-10-01T05:54:55Z
dc.date.issued	2004
dc.identifier	https://elibrary.ru/item.asp?id=13468922
dc.identifier.citation	Lithology and Mineral Resources, 2004, 39, 5, 425-436
dc.identifier.issn	0024-4902
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/38838
dc.description.abstract	Geological, petrochemical, and geochemical data are presented on metacarbonate rocks (calciphyres) of the Lapland—Kolvitsa granulite belt, Baltic Shield. The normative mineral composition of source rocks of the studied calciphyres was first reconstructed. High contents of some indicator elements (Fe, Mn, Cr, Co, P, Pb, and others) suggest that material supplied to the paleobasin was derived from diverse rocks (ultramafic, mafic, intermediate, and felsic). Contents and correlations of some trace elements (Sr, Li, F, Ba, and others) indicate that primary sediments formed under humid-semihumid paleoclimate in a fresh-water paleobasin (lagoon) characterized by occasional increase in salinity.
dc.title	METACARBONATE ROCKS (CALCIPHYRES) OF THE LAPLAND-KOLVITSA GRANULITE BELT, BALTIC SHIELD
dc.type	Статья

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