01663oam 2200517I 450 991070390090332120150831094603.0(CKB)5470000002434717(OCoLC)828863450(OCoLC)882401950(EXLCZ)99547000000243471720130304d1915 ua 0engurgn||||a|a||txtrdacontentcrdamediacrrdacarrierResults of spirit leveling in Arizona, 1899 to 1915, inclusive /R.B. Marshall[Washington, D.C.] :Department of the Interior, United States Geological Survey,1915.Washington :Government Printing Office.1 online resource (123 pages, I page of plates) illustrationBulletin / Department of the Interior, United States Geological Survey ;573Title from title screen (viewed June 18, 2015).Includes index.LevelingArizonaBench-marksArizonaAltitudesfastArizonaAltitudesArizonaSurveysArizonafastLevelingBench-marksAltitudes.Marshall R. B(Robert Bradford),1867-1949,1387024Geological Survey (U.S.),AZPAZPAZPOCLCQOCLCACOPOCLCFGPOBOOK9910703900903321Results of spirit leveling in Arizona, 1899 to 1915, inclusive3450419UNINA