TY - MAP ID - 138285014 TI - Map of assessed shale gas in the United States, 2012 AU - Biewick, Laura H. AU - National Oil and Gas Resource Assessment Team (U.S.) PY - 2013 PB - [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, DB - UniCat KW - Shale gas KW - Shale gas industry KW - United States UR - https://www.unicat.be/uniCat?func=search&query=sysid:138285014 AB - ER -