01860oam 2200613Ia 450 991070863070332120180612103747.0(CKB)5470000002470921(OCoLC)53207336(OCoLC)995470000002470921(EXLCZ)99547000000247092120031015d2003 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierQingshankou-Putaohua/Shaertu and Jurassic coal Denglouku/Nongan total petroleum systems in the Songliao Basin, China /by Robert T. Ryder [and others]Version 1.0.Reston, VA :U.S. Dept. of the Interior, U.S. Geological Survey,2003.1 online resource (vi, 26 pages) illustrationsU.S. Geological Survey bulletin ;2203-ATitle from title screen (viewed Oct. 15, 2003).Includes bibliographical references (pages 24-26).Qingshankou-Putaohua/Shaertu and Jurassic coal PetroleumChinaSong Liao BasinNatural gasChinaSong Liao BasinNatural gasfastPetroleumfastSong Liao Basin (China)ChinafastPetroleumNatural gasNatural gas.Petroleum.Ryder Robert T1395259Geological Survey (U.S.)GPOGPOOCLCQOCLCFOCLCQOCLCOOCLCQGPOSOITFWAZPOCLCQGPOBOOK9910708630703321Qingshankou-Putaohua3531120UNINA