库姆塔格沙漠南北两侧中砂至粗粉砂矿物特征及其物源指示

金秉福, 于健, 吴波, 张云吉, 哈斯额尔敦, 苏志珠, 孔德庸, 韩旭娇

Mineral characteristics and provenance indicators of medium to coarse silt from the northern and southern regions of the Kumtagh Desert

Bingfu Jin, Jian Yu, Bo Wu, Yunji Zhang, Eerdun Hasi, Zhizhu Su, Deyong Kong, Xujiao Han

图2 库姆塔格沙漠羽毛状沙丘（20YQ）4种粒度重组分含量在样品点间的变化

Fig.2 The variation of heavy component particle sizes in the feathery dune （20YQ） in the Kumtagh Desert between sampling points