PETROCHEMICAL TYPES OF IGNEOUS ROCKS OF OCEANIC ISLANDS

dc.contributor.author	Tsverkov A.A.
dc.contributor.author	Abramov A.V.
dc.contributor.author	Sukhanov M.K.
dc.date.accessioned	2020-10-09T09:00:45Z
dc.date.available	2020-10-09T09:00:45Z
dc.date.issued	1989
dc.identifier	https://elibrary.ru/item.asp?id=31149038
dc.identifier.citation	Transactions (Doklady) of the USSR Academy of Sciences. Earth Science Sections, 1989, , 2, 135-138
dc.identifier.issn	0891-5571
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/17884
dc.description.abstract	The aim of our work was to summarize all accessible petrologic and geochemical information on oceanic islands and, from the results, to identify the petrologic and geochemical types of their constituent igneous rocks. The starting data were complete silicate analyses, published in more than 100 articles monographs. The total sample consisted of 2390 analyses. They were compared with data on other ocean morphostructures - mid-ocean ridges, volcanic rises and basins. The data indicate the specific features of igneous activity on the oceanic islands studied and agree well with the recently proposed petrochemical classification of bed rocks on the ocean floor.
dc.title	PETROCHEMICAL TYPES OF IGNEOUS ROCKS OF OCEANIC ISLANDS
dc.type	Статья

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