01742oam 2200445I 450 991071192470332120200814113003.0(CKB)5470000002488848(OCoLC)1089835223(EXLCZ)99547000000248884820190314d2016 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierProceedings of the 12th Biennial Conference of Research on the Colorado River Plateau /edited by Barbara E. RalstonReston, Virginia :U.S. Department of the Interior, National Park Service,2016.1 online resource (128 pages) color illustrations, color mapsIncludes bibliographical references.Proceedings of the 12th Biennial Conference of Research on the Colorado PlateauProceedings of the Twelfth Biennial Conference of Research on the Colorado PlateauNational parks and reservesResearchColorado PlateauCongressesNational parks and reservesResearchfastUnited StatesColorado PlateaufastConference papers and proceedings.fastConference papers and proceedings.lcgftNational parks and reservesResearchNational parks and reservesResearch.Ralston Barbara E.Geological Survey (U.S.),GPOGPOOCLCFCOAGPOBOOK9910711924703321Proceedings of the 12th Biennial Conference of Research on the Colorado River Plateau3259709UNINA