Thermoluminescence dating of a deep sea sediment core Free unmonitored chatting
Philosophical Transactions of the Royal Society of London. Sedimentary processes and the creation of the stratigraphic record in the Late Quaternary North Atlantic Ocean. If your browser does not accept cookies, you cannot view this site.There are many reasons why a cookie could not be set correctly. Radiocarbon Dating of Shells and Foraminifera from the Skagen Core, Denmark: Evidence of Reworking. AMS radiocarbon analyses from Lake Baikal, Siberia: Challanges of dating sediments from a large, oligotrophic lake. Variations in the planktonic Foraminifera in 108 of the cores and extrapolation of rates of sediment accumulation determined by 37 radiocarbon dates in 10 cores show that the last period of climate comparable with the present ended about 60,000 years ago.A faunal change indicating climatic amelioration, probably corresponding to the beginning of postglacial time, occurred about 11,000 years ago.
Study of variation in the Planktonic Foraminifera leads to a different Pleistocene chronology from that proposed by Emiliani (1955).
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Equatorial Atlantic sea surface temperature for the last 30 kyr: A comparison of U37k′, δ18O and foraminiferal assemblage temperature estimates.
Holocene climate and deep ocean circulation changes: Evidence from accelerator mass spectrometer radiocarbon dated Argentine Basin (SW Atlantic) mudwaves.