01893oam 2200493 450 991068996440332120190129074912.0(CKB)5470000002333607(OCoLC)974489673(OCoLC)953695911(OCoLC)995470000002333607(EXLCZ)99547000000233360720170302d1990 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierOrganization, programs, and activities of the Geologic Division, U.S. Geological Survey /by Robert E. Davis[Reston, Va.] :United States Department of the Interior, Geological Survey,1990.[Washington, D.C. ] :United States Government Printing Office,1990.1 online resource (iii, 26 pages) illustrationsU.S. Geological Survey circular ;1000"A revised version of Circular 1000, originally published in 1985 and reprinted in 1986, which has been updated to reflect changes in programs, budget, and personnel as of fiscal year 1989."Includes bibliographical references.GeologyResearchUnited StatesGeologyResearchGovernment policyUnited StatesGeologyResearchfastUnited StatesfastGeologyResearchGeologyResearchGovernment policyGeologyResearch.Davis Robert E.1924-1396942Geological Survey (U.S.),OCLCEOCLCECOPOCLCAOCLCQOCLCFGPOBOOK9910689964403321Organization, programs, and activities of the Geologic Division, U.S. Geological Survey3520011UNINA