Late Pleistocene and Holocene sea-level change and coastal paleoenvironment evolution along the Iranian Caspian shore
نویسندگان
چکیده
منابع مشابه
Late Holocene Caspian Sea Level Changes and its Impacts on Low Lying Coastal Evolution: a Multidisciplinary Case Study from South Southeastern Flank of the Caspian Sea
Caspian Sea is the largest land locked water body in the world and has been characterized by significant relative sea-level changes since the Pliocene. The sea-level oscillations have strongly impacted the coastal areas depending on geomorphological setting. This study aims to investigate the impacts of sea level oscillations on low-lying coasts of the southeastern flank of the Caspian Sea...
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we measured the impacts of coastal modification on beach erosion and beach retreat conditions, selecting the miankaleh region as an example of a complex high-pressure free zone with high levels of engineering and tourism activity. nine sampling transects, stretching from the shoreline to a 10 meter depth, were defined and 36 sediment samples were collected from the sea bed at depths of 1, 3, 5,...
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Late Pleistocene and Holocene sea-levels exhibit considerable temporal and spatial variation around the globe when compared with present-day sea-levels. This is the result of volumetric changes of the ocean produced by the melting of the Pleistocene ice sheets, the response of the crust to these redistributed surface loads, and to tectonic movements of the shore lines of other than glacio-hydro...
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Long-term estimates of sea level rise are essential for planning responses to anthropogenic global change. The tectonically stable, unglaciated eastern Chukchi Sea coast has numerous depositional environments for extracting long-term records in the absence of tide gauge data. Radiocarbon ages (n= 27) on paleo-marsh beds along several Seward Peninsula lagoons allows the reconstruction of sea lev...
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ژورنال
عنوان ژورنال: Marine Geology
سال: 2015
ISSN: 0025-3227
DOI: 10.1016/j.margeo.2014.12.007