01425nem 2200433Ia 450 991069664670332120090617130541.0(CKB)5470000002380395(OCoLC)231626337(EXLCZ)99547000000238039520080610d2007 ua engb|||||||||||||||||||||durcn|||||||||crdrdacontentcrdamediacrrdacarrierNational landscape conservation system[electronic resource] landscapes of the American spirit ; national monuments[Washington, D.C.] :U.S. Dept. of the Interior, Bureau of Land Management,[2007]1 map digital, PDF fileRelief shown by shading.Title from title screen (viewed on June 10, 2008)."4/18/07."National landscape conservation system Landscape protectionWest (U.S.)MapsPublic landsWest (U.S.)ManagementMapsNational monumentsWest (U.S.)MapsMaps.lcgftLandscape protectionPublic landsManagementNational monumentsGPOGPOBOOK9910696646703321National landscape conservation system3476107UNINA