热释汞：一种冻土区天然气水合物地球化学勘查新技术

张富贵, 周亚龙, 张舜尧, 唐瑞玲, 王惠艳, 孙忠军

Thermal-release mercury—An new tool for natural gas hydrate exploration

Fu-Gui ZHANG, Ya-Long ZHOU, Shun-Yao ZHANG, Rui-Ling TANG, Hui-Yan WANG, Zhong-Jun SUN

图6 祁连山冻土区钻井岩心气成因的气体组成和同位素综合判别

Fig.6 Interpretive of components and carbon isotopes of the gas desorbed from the drilled cores in the Qilian Mountain permafrost