01553nam 2200421 a 450 991069122660332120020423091557.0(CKB)5470000002345100(OCoLC)47835661ocm47835661(OCoLC)995470000002345100(EXLCZ)99547000000234510020010823d2001 ua 0engurcn||||||txtrdacontentcrdamediacrrdacarrierChanging perceptions of United States natural-gas resources as shown by successive U.S. Department of the Interior assessments[electronic resource] /by James W. Schmoker and Thaddeus S. DymanVersion 1.0.[Denver, CO] :U.S. Dept. of the Interior, U.S. Geological Survey,[2001]U.S. Geological Survey bulletin ;2172-BChapter B of Geologic, engineering, and assessment studies of reserve growthTitle from title screen.Includes bibliographical references.Natural gas reservesUnited StatesNatural gas reservesSchmoker J. W1382169Dyman T. S1382170Geological Survey (U.S.)GISGISOCLCQGPOBOOK9910691226603321Changing perceptions of United States natural-gas resources as shown by successive U.S. Department of the Interior assessments3425319UNINA