01787oam 2200517I 450 991069860920332120150923164930.0(CKB)5470000002436557(OCoLC)760647327(OCoLC)882367178(EXLCZ)99547000000243655720111111d1911 ua 0engurbn||||a|a||txtrdacontentcrdamediacrrdacarrierThe diffusion of crude petroleum through fuller's earth with notes on its geologic significance /by J. Elliott Gilpin and Oscar E. BranskyWashington, D.C. :Department of the Interior, United States Geological Survey,1911.Washington :Government Printing Office.1 online resource (50 pages) illustrationsU.S. Geological Survey / Bulletin ;475Title from title screen (viewed Sept. 23, 2015).Includes bibliographical references.Petroleum engineeringFuller's earthFuller's earthfastPetroleum engineeringfastPetroleum engineering.Fuller's earth.Fuller's earth.Petroleum engineering.Gilpin J. Elliott1866-1924,1420093Bransky Oscar E(Oscar Ellis),1886-1420094Geological Survey (U.S.),OCLCEOCLCECODOCLCQOCLCFOCLCQCOPGPOBOOK9910698609203321The diffusion of crude petroleum through fuller's earth with notes on its geologic significance3536817UNINA