The chemical elements and sedimentation types of deposits in the dug holes Dubičiai 1, 2 and Müšos Tyrelis as indicators of Late Pleistocene and Holocene climate changes

摘要

The distribution of chemical elements in the sedimentary stratum reflects the features of terrigenous, biogenous or chemical processes during sedimentation in a climate change time span. Environmental changes form different amounts of organic substance (OM as Corg) in multi-age deposits. The changes during sedimentation and inflow of sedimentary material into the basin obviously impact the accumulation levels of carbonates and microelements in these deposits. The aim of this paper is to describe the distribution of Ti, Zr, Mn, Cr, Ni, Co, V, Cu, and Pb in multigenetic Late Pleistocene and Holocene deposits in the light of the climate change.