Drivers for asynchronous patterns of dust accumulation in central and eastern Asia and in Greenland during the Last Glacial Maximum
Sheet 1: The 143 statistic OSL ages are collected from 22 loess sections from Central Asia. Sheet 2: The OSL ages result with corresponding De values of all samples from Courtobe loess sections located in Tacheng Basin, China . OSL ages measured in the Institute of Earth environment, Chinese Academy...
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| Format: | Dataset |
| Language: | unknown |
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figshare
2020
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| Online Access: | https://dx.doi.org/10.6084/m9.figshare.13172510 https://figshare.com/articles/dataset/Drivers_for_asynchronous_patterns_of_dust_accumulation_in_central_and_eastern_Asia_and_in_Greenland_during_the_Last_Glacial_Maximum/13172510 |
| Summary: | Sheet 1: The 143 statistic OSL ages are collected from 22 loess sections from Central Asia. Sheet 2: The OSL ages result with corresponding De values of all samples from Courtobe loess sections located in Tacheng Basin, China . OSL ages measured in the Institute of Earth environment, Chinese Academy of Sciences. A fine-grained (4-11μm) quartz single-aliquot regenerative-dose (SAR) protocol was used to measure them. Sheet 3: The sedimentation rate of Courtobe and Xiaoerbulake loess section, obliquity, precession, the predictand of regression analysis, dust concentration from NGRIP ice core using GICC05 age scale, 30% LOWESS detrended of NGRIP dust concentration. |
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