Environmental change of Lake Qinghai since LGM: New insights from reassessing multi-proxy records and regional correlation

Lisha Zhang, JunQing Yu, Chunliang Gao and Aiying Cheng, Key Laboratory of Comprehensive and Highly Efficient Utilization of Salt Lake Resources, Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, Xining 810008, China; Qinghai Provincial Key Laboratory of Geology and Environment of Salt Lakes, Xining, China