拉萨河谷爬坡沙丘沉积物特征

王晓枝, 董治宝, 南维鸽, 李超, 高冲, 张欣

Sediment characteristics of climbing dunes in Lhasa River Valley， China

Xiaozhi Wang, Zhibao Dong, Weige Nan, Chao Li, Chong Gao, Xin Zhang

图1 研究区概况和采样点分布

Fig.1 Overview of the study area and sand sampling sites