01891oam 2200529 450 991068996950332120190123072318.0(CKB)5470000002333556(OCoLC)953694471(OCoLC)995470000002333556(EXLCZ)99547000000233355620160718d1987 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierField surveying and topographic mapping Alaska 1947-83 /by Robert C. Foley[Reston, Virginia] :Department of the Interior, U.S. Geological Survey,1987.1 online resource (vi, 98 pages) illustrations, maps +1 plateU.S. Geological Survey circular ;991Title from title screen (viewed August 6,2015)."A chronological review of surveying activities in Alaska from 1947 to 1983, including a brief description of camp life and some of the hardships and unusual experiences encountered."Includes bibliographical references (page 98).Field surveying and topographic mapping Alaska Topographical surveyingAlaskaTopographical surveyingfastAlaskaMapsAlaskaDescription and travelAlaskafastHistory.fastTopographic maps.fastMaps.lcgftTopographical surveyingTopographical surveying.Foley Robert C.1409468Geological Survey (U.S.),COPCOPOCLCOOCLCFOCLCAGPOBOOK9910689969503321Field surveying and topographic mapping Alaska3495963UNINA