نتایج جستجو برای: late holocene

تعداد نتایج: 201114  

Journal: :Journal of Geography (Chigaku Zasshi) 2011

Journal: :Journal of Paleolimnology 2021

Abstract Epikarst estuary response to hydroclimate change remains poorly understood, despite the well-studied link between climate and karst groundwater aquifers. The influence of sea-level rise coastal geomorphic on these estuaries obscures signals, thus requiring careful development paleoenvironmental histories interpret paleoclimate archives. We used foraminifera assemblages, carbon stable i...

2002
Lee C. Nordt Thomas W. Boutton John S. Jacob Rolfe D. Mandel

A continuous record of organic carbon δ13C from a buried soil sequence in south-central Texas demonstrates: 1) strong coupling between marine and adjacent continental ecosystems in the late Pleistocene as a result of glacial meltwater entering the Gulf of Mexico and 2) ecosystem decoupling in the Holocene associated with a reduction of meltwater and a shift in global circulation patterns. In th...

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