01531oam 2200433Ia 450 991069591850332120070817134905.0(CKB)5470000002374619(OCoLC)67229043(EXLCZ)99547000000237461920060420d2006 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierA procedure for the supercritical fluid extraction of coal samples, with subsequent analysis of extracted hydrocarbons[electronic resource] /by Jonathan J. KolakVersion 1.0.Reston, Va. :U.S. Geological Survey,2006.iv, 25 pages digital, PDF fileOpen-file report ;2006-1054Title from PDF title screen (viewed on Apr. 19, 2006).CoalAnalysisCarbon dioxideAnalysisHydrocarbonsAnalysisSupercritical fluid extractionCoalAnalysis.Carbon dioxideAnalysis.HydrocarbonsAnalysis.Supercritical fluid extraction.Kolak Jonathan J(Jonathan James)1405385Geological Survey (U.S.)GISGISGPOBOOK9910695918503321A procedure for the supercritical fluid extraction of coal samples, with subsequent analysis of extracted hydrocarbons3481698UNINA