Generalized tectonic map of North America - King, Philip Burke 1903-1987; Edmonston, Gertrude J. (Reston, Va. : Department of the Interior, U.S. Geological Survey 1972., 1972)
Reimpresiones: 1980
Incluye: Legend: Phanerozoi foldbelt ; Structural symbols
"Miscellaneous geologic investigations map I-688"
Keywords: AMERICA DEL NORTE -- MAPAS; GEOLOGIA -- ESTADOS UNIDOS -- MAPAS; GEOTECTONICA -- AMERICA DEL NORTE -- MAPAS