青藏高原纳木错异常高湖面重建工作研究进展与展望
王琨莹, 冯金良, 裴乐乐, 胡海平, 陈锋, 林永崇, 张继峰, 胡兆国

Reconstruction of anomalously high lake level of Lake Nam Co on the Tibetan Plateau: a review and perspectives
Kunying WANG, Jinliang FENG, Lele PEI, Haiping HU, Feng CHEN, Yongchong LIN, Jifeng ZHANG, Zhaoguo HU
图1 纳木错流域地形及沿岸高湖面沉积物分布: 纳木错流域地貌简图及前人研究采样地点(a), 塔吉古日最高海拔4 872 m(高出现今湖面150 m)古湖相沉积(b), 塔吉古日海拔4 859 m(高出现今湖面137 m)古湖相沉积(c), 干玛弄地区残留的高湖面沉积(阶地状地貌下伏湖相地层的水平方向连续性指示其是浪蚀台地)(d), 干玛弄海拔4 743 m(高出现今湖面21 m)低位古湖相沉积序列及其年代(e), 古湖相沉积中保存的草层(f), 干玛弄海拔4 830 m(高出现今湖面108 m)古湖相沉积(g)
Fig. 1 Topography of Lake Nam Co basin and distribution of exposed lacustrine sediments around coast: sketch map of Lake Nam Co basin and the sampling sites studied by predecessors (a), abandoned highest high-level lacustrine sedimentary sequence with 4 872 m a.s.l. (150 m above the current lake level) at Tajiguri coast (b), abandoned high-level lacustrine sedimentary sequence with 4 859 m a.s.l. (137 m above the current lake level) at Tajiguri coast (Note: the lacustrine sediment overlaid the paleosols) (c), abandoned high-level lacustrine sediments at Ganmanong coast along Lake Nam Co (Note: the lacustrine sediment overlaid the paleosols) (d), abandoned high-level lacustrine sedimentary sequence with 4 743 m a.s.l. (21 m above the current lake level) at Ganmanong coast and its age (e), relics of aquatic plants within abandoned high-level lacustrine sediments (f), and abandoned high-level lacustrine sediments with 4 830 m a.s.l. (108 m above the current lake level) at Ganmanong coast (Note: the lacustrine sediment overlaid the paleosols) (g)