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Post by bot on Apr 24, 2015 13:55:10 GMT -5
Hydraulic Fracturing by info@c-spanarchives.org (National Cable Satellite Corporation) Researchers and regulators testified at a hearing on the safety of hydraulic fracturing, also known as "fracking," methods used to extract oil and natural gas. "Fracking" is the process of injecting water, sand, and chemicals into rock deposits deep underground to release natural gas. www.c-spanvideo.org/program/325552-1
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