01819oam 2200577 450 991070419200332120151117143026.0(CKB)5470000002437740(OCoLC)883337214(EXLCZ)99547000000243774020140710d1941 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierSpirit leveling in TexasPart 2Panhandle, 1896-1939 /by J.G. Staack[Washington, D.C.] :United States Department of the Interior, Geological Survey,1941.Washington :United States Government Printing Office.1 online resource (ii, 51-149 pages, 1 page of plates) illustrations, mapsBulletin / United States Department of the Interior, Geological Survey ;883-BTitle from title screen (viewed July 9, 2014).Includes bibliographical references and index.Panhandle, 1896-1939LevelingTexasBench-marksTexasCartographyTexasAltitudesfastCartographyfastLevelingfastTexasAltitudesTexasSurveysTexasfastLevelingBench-marksCartographyAltitudes.Cartography.Leveling.Staack J. G(John George),1878-1393973Geological Survey (U.S.),COPCOPOCLCOOCLCAOCLCFGPOBOOK9910704192003321Spirit leveling in Texas3453229UNINA