02148oam 2200613 450 991070862690332120170418085556.0(CKB)5470000002470960(OCoLC)889716120(EXLCZ)99547000000247096020140901d1994 ua 0engurn||||||||||txtrdacontentcrdamediacrrdacarrierDolomite and siliciclastic dikes and sills in marginal-marine Cretaceous coals of central Utah /by John K. HardieWashington :United States Government Printing Office,1994.1 online resource (iii, 19 pages) illustrations, mapU.S. Geological Survey bulletin ;2087-AClastic dikes in Cretaceous coals in Utah and ColoradoTitle from title screen (viewed August 25, 2014).Also available online in PDF format from the U.S. Geological Survey Warehouse (http://pubs.er.usgs.gov/).Includes bibliographical references (pages 18-19).CoalGeologyUtahDikes (Geology)UtahGeology, StratigraphicCretaceousSills (Geology)UtahCoalGeologyfastCretaceous Geologic PeriodfastDikes (Geology)fastGeology, StratigraphicfastSills (Geology)fastUtahfastCoalGeologyDikes (Geology)Geology, StratigraphicSills (Geology)CoalGeology.Cretaceous Geologic Period.Dikes (Geology)Geology, Stratigraphic.Sills (Geology)Hardie John K.1416741Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910708626903321Dolomite and siliciclastic dikes and sills in marginal-marine Cretaceous coals of central Utah3523092UNINA