02149oam 2200541 450 991070407880332120151006160219.0(CKB)5470000002436864(OCoLC)883253182(EXLCZ)99547000000243686420140709d1930 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierBoundaries, areas, geographic centers, and altitudes of the United States and the several states with a brief record of important changes in their territory and government /by Edward M. DouglasSecond edition.[Washington, D.C.] :United States Department of the Interior, Geological Survey,1930.Washington :United States Government Printing Office.1 online resource (vii, 265 pages, 12 pages of plates) illustrations, mapsBulletin / United States Department of the Interior, Geological Survey ;817Title from title screen (viewed July 8, 2014)."A revision and enlargement of the 1923 edition, issued as Bulletin 689."Includes bibliographical references and index.Boundaries, areas, geographic centers, and altitudes of the United States and the several states Physical geographyUnited StatesAltitudesfastBoundariesfastPhysical geographyfastUnited StatesAltitudesUnited StatesBoundariesUnited StatesfastPhysical geographyAltitudes.Boundaries.Physical geography.Douglas E. M(Edward Morehouse),1855-1932,1389186Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910704078803321Boundaries, areas, geographic centers, and altitudes of the United States and the several states3538886UNINA