中国陆域冻土区浅表烃类地球化学特征及其成因分析
杨志斌, 周亚龙, 张富贵, 张舜尧, 孙忠军

Geochemical characteristics and genesis of hydrocarbons in superficial soil in continental permafrost regions in China
YANG Zhi-Bin, ZHOU Ya-Long, ZHANG Fu-Gui, ZHANG Shun-Yao, SUN Zhong-Jun
图1 祁连山木里地区(a)、漠河盆地(b)和羌塘盆地(c)土壤酸解烃C1/C2~5与C1/(C2+C3)投点
Fig.1 Point diagram of C1/C2~5 and C1/(C2+C3) from acidolysis soil in Muli area of the Qilian Mountain (a), Mohe Basin(b) and Qiangtang Basin(c)