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Lake sediments provide rich information about past climatic variations in the drainage area. Five outcrops from Huangqihai Lake in northern China were investigated to reconstruct the lake level fluctuations during the late Pleistocene and Holocene. A chronological framework ranging from ∼34 to ∼8 ka was established by pulsed optically stimulated luminescence dating using sand‐sized quartz and by radiocarbon...
The knowledge of loess accumulation in the central and western Qilian Shan was restricted to the time span since 13–11ka until present. Loess deposits prior to this period have not yet been reported. In this study 23 loess samples from the northern piedmont of central and western Qilian Shan area have been dated using fine-grained quartz optically stimulated luminescence (OSL) dating technique to...
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