Titlebook: Start of a Glacial; Proceedings of the N George J. Kukla,Ellen Went Conference proceedings 1992 Springer-Verlag Berlin Heidelberg 1992 Glac

阶层

chance

Climate Record in Cave Deposits: The Atapuerca TD Case, the oxygen isotope stages 11 to 23, but the reconstructed precipitation distribution oscillates in a different pattern. The climate deterioration toward the end of warm intervals may embrace several progressively cold oscillations. In other instances the warm interval was abruptly interrupted by th

有危险

污点

A Long Marine Eemian-Weichselian Shelf Record in North Denmark, Scandinavia,and Middle Weichselian (isotopic stages 4–3) age. The 25–60 m thick Eemian unit contains foraminiferal assemblages reflecting boreal-lusitanian conditions and a water depth of about 100 m. Temperature remains high, while water depth decreases about 15 m during the last third of the interglacial. An

浅滩

The Norwegian Sea Record of the Last Interglacial to Glacial Transition,l (isotopic substage 5e), continental ice sheets experienced a significant phase of growth, which culminated during the maximum of isotopic substage 5d. The ice-volume was then about half of that of the last glacial maximum. This indicates that the 5e/5d transition marks the inception of the glaciat

FILTH

Abrupt Color Changes in Isotope Stage 5 in North Atlantic Deep Sea Cores: Implications for Rapid Ch0 years, at the 5d/5e, 5b/5c and 4/5 boundaries. In cores from DSDP site 609 the changes from lighter to darker color coincide with increases in relative abundance of . (l. c.), with increases in abundances of lithic grains and with decreases in carbonate content. The rapid changes to dark color, th

青少年

替代品

Transition from the Sangamon Interglaciation to the Wisconsin Glaciation along the Southeastern Mar remains, soils, or a hiatus in sedimentation. In any case, the overlying sedimentary or pedogenic record suggests oscillatory fluctuations of cool to cold climate. Which of the cold climate episodes correspond to the oxygen isotope substages 5d, 5b, or Stage 4, is hard to determine because of the a

迁移

The Caspian Transgression as an Indicator of the Interglacial- Glacial Transition,usands of years and correspond to the end phases of interglacials and the beginning of glacials. The highest (about 50m) level of the last Khvalynian transgression was attained approximately 95 ka ago at the isotope substages 5c/5b boundary. It preceded the Zyryanian glaciation in Siberia and Urals,

neologism