Open AccessThe geological structure of the left part of Big Polya river (Prepolar Urals) on the results of geological training surveying practice in 2015
Author(s) -
Konstantin Yu Kudrin
Publication year - 2015
Publication title -
vestnik ûgorskogo gosudarstvennogo universiteta
Language(s) - English
Resource type - Journals
eISSN - 2078-9114
pISSN - 1816-9228
DOI - 10.17816/byusu201511362-66
Subject(s) - massif , geology , dike , ultramafic rock , geologic map , mafic , training (meteorology) , drainage basin , geochemistry , geomorphology , geography , cartography , meteorology
Largescale geological mapping of the left part of the valleys of the Big Polya river of (downstream) and Polya river (upstream) on the Eastern slope of the Prepolar Urals is performed. Most (north-western) part of the territory represents a fragment of a large heterogeneous Shchekurinskiy massif, which is the most northern representative in the chain of mafic-ultramafic intrusions of the Uralian platinum belt. The south-eastern part of the area is composed of basalts and dolerites of the complex of parallel dikes.