New progress and problems of Quaternary moraine dating
in the Tibetan Plateau |
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Authors: | BenXing Zheng YongPing Shen KeQin Jiao and XiuFeng Yin |
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Institution: | Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou, Gansu
730000, China;Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou, Gansu
730000, China;Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou, Gansu
730000, China;Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou, Gansu
730000, China |
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Abstract: | Since the 20th century, numerous Quaternary moraine dating methods have emerged, including lichenometric, moraine 14C,
quartz sand thermoluminescence (TL), electron spin resonance (ESR), optically stimulated luminescence (OSL) and 10Be, 26Al,
36Cl, 3H, 21Ne nuclide dating methods. These dating methods are widely applied to determine moraine ages and have provided
a large dataset. Unfortunately each method has its defects. In this paper, we will review these various dating methods and provide
some comments. |
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Keywords: | Quaternary moraine dating new progress problems Tibetan Plateau |
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