High-Precision Cyclic Correlation as a Basis for Detailed Paleoclimatic Reconstructions for Crimean–Caucasian Region in the Jurassic
摘要
Abstract
Astrochronological (cyclostratigraphic) referencing of the lithological and geochemical characteristics of Jurassic deposits of the Crimea Mountains and the Caucasus to the eccentricity cycles of Earth’s orbit is performed, the relationship of the determined variations in climate and paleotemperature with the times of coincidence of different orders of eccentricity cycles is analyzed, and their paleoclimatic description is given. New data on paleotemperatures of the Southern Demerdzhi Mountain section are presented.