The faces behind the production of shale gas
A technician uses geological survey tools to detect shale gas underneath the earth's surface at the Fuling site in Southwest China's Chongqing. [Photo provided to chinadaily.com.cn] |
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A technician uses geological survey tools to detect shale gas underneath the earth's surface at the Fuling site in Southwest China's Chongqing. [Photo provided to chinadaily.com.cn] |