01850nam 2200445Ia 450 991069801860332120090226103122.0(CKB)5470000002394820(OCoLC)310964099(EXLCZ)99547000000239482020090226d2008 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierGeologic assessment of undiscovered, technically recoverable coalbed-gas resources in Cretaceous and Tertiary rocks, North Slope and adjacent state waters, Alaska[electronic resource] /compiled by Stephen B. RobertsReston, Va. :U.S. Dept, of the Interior, U.S. Geological Survey,2008.1 electronic text (1 v, (various pagings) HTML fileUSGS digital data series ;DDS-069-STitle from HTML index page (viewed on Feb. 26, 2009).At head of title: National Assessment of Oil and Gas Project.Includes bibliographical references.Natural gasGeologyAlaskaNorth SlopeCoalGeologyAlaskaNorth SlopeGeology, StratigraphicCretaceousGeology, StratigraphicTertiaryNatural gasGeologyCoalGeologyGeology, StratigraphicGeology, StratigraphicRoberts Stephen B129993National Assessment of Oil and Gas Project (U.S.)Geological Survey (U.S.)GPOGPOBOOK9910698018603321Geologic assessment of undiscovered, technically recoverable coalbed-gas resources in Cretaceous and Tertiary rocks, North Slope and adjacent state waters, Alaska3481029UNINA