可可西里地区中更新世以来气候演化周期特征分析

田庆春, 裴瑜, 石培宏

Characteristics of climate evolution cycle since the Middle Pleistocene in the Hoh Xil area

TIAN Qingchun, PEI Yu, SHI Peihong

图4 BDQ06孔岩芯中<4 μm粒径组分和总有机碳含量随时间的变化

Fig. 4 Variation of <4 μm particle size composition and TOC content of the BDQ06 core as a function of the time scale