库布齐沙漠沉积物粒度及其对沉积环境的指示意义
刘茜雅, 王海兵, 左合君, 郭建英

Grain size of the Hobq Desert sediment and its indicating significance for the sedimentary environment
Xiya Liu, Haibing Wang, Hejun Zuo, Jianying Guo
图2 采样点位置
Fig.2 The location of sampling point