FORT WORTH, TX - SEPTEMBER 30, 2013: Portrait of Dr. Alisa Rich in a work room next to her office at The University of North Texas in Fort Worth, with a large printout showing results from her air quality studies from fracking activities in the Barnett Shale around Fort Worth, Texas. At left, a summa canister, which is used in the field to collect air samples, rests on the rolled paper. CREDIT: Lance Rosenfield/Prime
FORT WORTH, TX - SEPTEMBER 30, 2013: Portrait of Dr. Alisa Rich in a work room next to her office at The University of North Texas in Fort Worth, with a large printout showing results from her air quality studies from fracking activities in the Barnett Shale around Fort Worth, Texas. At left, a summa canister, which is used in the field to collect air samples, rests on the rolled paper. CREDIT: Lance Rosenfield/Prime
Filename: Rosenfield_EagleFord_4737_hi-res.jpg
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2013 Eagle Ford Shale