Open AccessThe composition and formation conditions of the Upper Lochkovian Valgan Formation (Lower Devonian Ilych River, Northern Urals)
Author(s) -
Е. С. Пономаренко
Publication year - 2020
Publication title -
litosfera
Language(s) - English
Resource type - Journals
eISSN - 2500-302X
pISSN - 1681-9004
DOI - 10.24930/1681-9004-2020-20-1-63-75
Subject(s) - devonian , geology , calcareous , clastic rock , thin section , sedimentary rock , paleontology , geochemistry , mineralogy