Email this article Hysteresis characteristics of subaeral deposits in the Baikal region
- Authors: Kazanskii A.Y.1, Matasova G.G.2, Shchetnikov A.A.3, Filinov I.A.3, Chegis V.V.1
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Affiliations:
- Faculty of Geology
- Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch
- Institute of the Earth’s Crust, Siberian Branch
- Issue: Vol 53, No 5 (2017)
- Pages: 783-794
- Section: Article
- URL: https://journal-vniispk.ru/1069-3513/article/view/224261
- DOI: https://doi.org/10.1134/S1069351317050068
- ID: 224261
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Abstract
The results of rock magnetic studies in four subaeral cis-Baikalian sections of different ages and geneses are described in detail. The similarities and distinctions in the formation of the magnetic properties of the sediments are established based on the analysis of the magnetic hysteresis parameters. The mechanisms responsible for the dissimilarity of the magnetic characteristics of the rocks in the different sections are identified. The variations in the composition, concentration, and particle size of the grains of magnetic fraction as a function of climate, geomorphologic factors, and volcanism are demonstrated.
About the authors
A. Yu. Kazanskii
Faculty of Geology
Author for correspondence.
Email: kazansky-alex@mail.ru
Russian Federation, Moscow, 119991
G. G. Matasova
Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch
Email: kazansky-alex@mail.ru
Russian Federation, Novosibirsk, 630090
A. A. Shchetnikov
Institute of the Earth’s Crust, Siberian Branch
Email: kazansky-alex@mail.ru
Russian Federation, Irkutsk, 664033
I. A. Filinov
Institute of the Earth’s Crust, Siberian Branch
Email: kazansky-alex@mail.ru
Russian Federation, Irkutsk, 664033
V. V. Chegis
Faculty of Geology
Email: kazansky-alex@mail.ru
Russian Federation, Moscow, 119991
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