论冰川颤痕
王乃昂, 刘啸, 程弘毅, 牛震敏, 孟楠, 李孟, 苏贤保, 杨丹

On glacial chatter mark
Nai’ang WANG, Xiao LIU, Hongyi CHENG, Zhenmin NIU, Nan MENG, Meng LI, Xianbao SU, Dan YANG
图4 新月形凿口(黄色箭头方向指示冰川运动方向)
Fig. 4 The crescentic gouge in Qiangyong Glacier (a), Qiangyong Glacier (b), Qiangyong Glacier (c), Yiga Glacier (d), Yiga Glacier (e) and Urumqi Glacier No. 1 (f) (The yellow arrows mark the directions of glacier movement)