Sedimentary and OSL dating evidence for the development of the present Hobq desert landscape, north

• 作 者: FAN YuXin CHEN XiaoLong FAN Ti
• 机 构: KeyLaboratoryofWesternChina',sEnvironmentalSystems（MOE）,SchoolofEarthSciences&,KeyLaboratoryof
• 出 处: 中国科学：地球科学英文版
• 发表日期: 2013年12期
• 关键词: 光释光测年 沙漠景观 中国北方 沉积岩 证据 库布齐沙漠 亚洲夏季风 沉积层序 Hobq Desert OSL dating Last Glacial Ma
• 基金项目: supported by the National Natural Science Foundation of China(Grant Nos.41172163,40972116),the Chinese National Programs for Fundamental Research and Development(Grant No.2010CB950202),the program for

The sedimentary sequence and landscape of the Hobq desert was observed through twelve profiles along five N-S sections extending through the entire desert.Aeolian sands were found to overlie the alluvial,diluvial,and lacustrine sediments in this desert.Op