New progress and problems of Quaternary moraine dating in the Tibetan Plateau  

作　　者：BenXing Zheng YongPing Shen KeQin Jiao XiuFeng Yin 

机构地区：[1]Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences

出　　处：《Research in Cold and Arid Regions》2014年第3期183-189,共7页寒旱区科学（英文版）

基　　金：supported by The State Key Science Research Programme for Global Change Research of China(Grant No. 2010CB951404);the National Natural Science Foundation of China (Grant Nos. 41071043,41271083)

摘　　要：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, 26A1, 36C1, 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.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, 26A1, 36C1, 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.

关 键 词：QUATERNARY moraine dating new progress PROBLEMS Tibetan Plateau 

分 类 号：P597.3[天文地球—地球化学] P534.63[天文地球—地质学]