01874oem 2200589 450 991071371920332120220715113608.0(CKB)5470000002504495(OCoLC)1183788585(OCoLC)1296870208(OCoLC)1296885289(EXLCZ)99547000000250449520200813d1942 ua eng||||||||||||||||||||||dur|||||||||||crirdacontentcrdamediacrrdacarrierPreliminary structure contour map of the Branson area Las Animas County, Colorado and Union County, New Mexico[Reston, Va.] :United States Department of the Interior, Geological Survey,1942.1 online resource (1 map)[Open-file report] ;43-30"September 1942."Relief shown by contours.Includes text.Preliminary structure contour map of the Branson area Geology, StructuralColoradoLas Animas CountyMapsGeology, StructuralNew MexicoUnion CountyMapsGeology, StructuralfastColoradoLas Animas CountyfastNew MexicoUnion CountyfastGeological maps.fastMaps.fastGeological maps.lcgftMaps.lcgftGeology, StructuralGeology, StructuralGeology, Structural.Northrop J. D.GPOGPOOCLCFOCLCQXFFOCLCOTXCGPOBOOK9910713719203321Preliminary structure contour map of the Branson area3478934UNINA