Affiliation:
1. V.I. Il’ichev Pacific Oceanological Institute, Far Eastern Branch of the Russian Academy of Sciences
2. Institute of the Earth’s Crust, Siberian Branch of the Russian Academy of Sciences
Abstract
The article faces an approach in which already at sea, based on the results of an express analysis of visually similar cores of Arctic Holocene sediments and their comparison with dated and generally studied in detail cores of region’s sediments, it is possible to determine material that is promising for sequence stratigraphic correlation and paleoreconstructions. Parameters analyzed include lithological, colorimetric (CIE L*, CIE a*, CIE b*), geophysical (magnetic susceptibility – MS), and geochemical (Fe/Rb, Mn/Rb, Ti/Rb). The most informative characteristics are the CIE b* color coordinate, MS, and the Fe/Rb ratio.
Publisher
The Russian Academy of Sciences
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