An Efficient Approach to the Sequence Stratigraphic Study of Monotonous Holocene Sediments from the Arctic Shelf

This paper describes an approach assuming that already in the sea, based on the express analysis of visually similar cores of Arctic Holocene sediments and their comparison with dated and studied in detail cores of the regional sediments, it is possible to select a material that is promising for seq...

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Bibliographic Details
Published in:Doklady earth sciences 2023-10, Vol.512 (2), p.1024-1031
Main Authors: Kolesnik, A. N., Selyutin, S. A., Kolesnik, O. N., Bosin, A. A., Astakhov, A. S., Vologina, E. G., Sukhoveev, E. N., Bazhenov, I. I.
Format: Article
Language:English
Subjects:
Colorimetry
Cores
Earth and Environmental Science
Earth Sciences
Holocene
Iron
Lithology
Magnetic permeability
Magnetic susceptibility
Manganese
Normal distribution
Paleogeography
Recent sediments
Sediment
Sediments
Sediments (Geology)
Sequencing
Stratigraphic correlation
Stratigraphy
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Summary:This paper describes an approach assuming that already in the sea, based on the express analysis of visually similar cores of Arctic Holocene sediments and their comparison with dated and studied in detail cores of the regional sediments, it is possible to select a material that is promising for sequence stratigraphic correlation and paleoreconstructions. The range of lithological, colorimetric (CIE L*, CIE a*, and CIE b*), geophysical (magnetic susceptibility), and geochemical (Fe/Rb, Mn/Rb, and Ti/Rb) parameters is analyzed. The most informative characteristics include the CIE b* color coordinate, magnetic susceptibility, and Fe/Rb.
ISSN:1028-334X
1531-8354
DOI:10.1134/S1028334X23601384