Abrupt and Cyclic Paleoclimatic Changes Since the Last Glacial Maximum Recorded in Maar Lake Xiaolongwan,Northeastern China

摘要：

Sudy area is located in northeastern China and is under the influence of the East Asian monsoonal climate (Figure 1). In summer, subtropical monsoon rainfall (Meiyu in Chinese, Changma in Korean, and Baiu in Japanese) is mainly associated with the northward shift of the western Pacific subtropical high (WPSH) from June to September. Meanwhile, the Okhotsk High (a semipermanent high pressure zone) forms and intensifies over the Sea of Okhotsk, brings vapor (cold and wet air, the Northeast Monsoon) to northeastern China, contributing to increasing summer precipitation (Wang, 1992). About 60％ of the mean annual precipitation of ～770 mm falls between June and August.

关键词： annually laminated sediment compound-specificδ13C values paleoclimatic changes

作者: Guoqiang Chu Qing Sun Manman Xie Yuan Lin Yabin Shan Qingzen Zhu Deke Xu Youliang Su Patrick Rioual Jiaqi Liu

作者单位: Key Laboratory of Cenozoic Geology and Environment, Institute of Geology and Geophysics, Chinese Aca National Research Center of Geoanalysis, Beijing, China

会议类型: 国际会议

会议名称: The 6th International Maar Conference(IMC)(第六届国际玛珥会议)

会议地点: 长春

会议语种:英文

页码: 27-28

在线出版日期: 2016-07-30（万方平台首次上网日期，不代表论文的发表时间）