柴达木盆地西南缘山前沙丘区沉积物地球化学特征及其指示意义

张思悦, 李继彦, 张姚姚, 徐德华

Geochemical characteristics and implications of sediments in the piedmont of southwestern Qaidam Basin， China

Siyue Zhang, Jiyan Li, Yaoyao Zhang, Dehua Xu

图6 不同地貌单元表层沉积物及对比沉积物特征元素比值散点图

Fig. 6 Bi-plots of selected elemental ratios for surface sediment of different landforms in the study area and the contrast samples