Add to ORKGProvisional [edition] 4-55.Other title: Pan American Highway System Notes: Number "13778" -- in the lower left. Shows Pan American highway from U.S.-Mexican border to Buenos Aires, Argentina and Santiago, Chile in 4 classes of road from "paved" to "impassable."Color1:10,000,000 and 1:25,500,00
Nineteenth editionAlternate title in upper margin: Good roads everywhere.; Shows National Park--to--...
Third editionAlternate title in upper margin: Good roads everywhere.; Shows National Park--to--Park ...
Provisional edition.Copy 3 lacks gradient tint coloring; Archive copy; Relief shown by contours, gra...
Relief shown pictorially and by spot heights.; Includes road signs diagram, illustrations, index, di...
Related Titles: Series: Eleven Western States. plate 12, Traffic flow map. Series: Eleven Western S...
Revised 1962Title from cover panel.; Insets: Alaska -- Hawaiian Islands.; "Jan 1961."; "This map sho...
Relief shown by shading and spot heights.; Panel title.; Segments of map separately titled: Central ...
Shows roads, railroads, and air lines.; Includes road sign diagram, mileage table and 4 inset maps: ...
"786217-24. 786218-24."; Relief shown by shading and spot heights.; Panel title.; Segments of map se...
Argentina - Chile - Pan American highway between Chile and ArgentinaColorVolume 107, Page
Relief indicated by contours, altitude tints and spot heights. Depth shown by soundings, isolines an...
Relief shown by contours and spot heights. Depths shown by isolines.; Standard map series designatio...
Fourth editionBordered by texts describing the organization and work of the Oregon Trail Memorial As...
Second edition Oct. 1924Issued under joint auspices of the Society of American Military Engineers, N...
Includes insets of Alaska and Hawaii.; Shows skeleton highway system only.; "National Park Service a...
Nineteenth editionAlternate title in upper margin: Good roads everywhere.; Shows National Park--to--...
Third editionAlternate title in upper margin: Good roads everywhere.; Shows National Park--to--Park ...
Provisional edition.Copy 3 lacks gradient tint coloring; Archive copy; Relief shown by contours, gra...
Relief shown pictorially and by spot heights.; Includes road signs diagram, illustrations, index, di...
Related Titles: Series: Eleven Western States. plate 12, Traffic flow map. Series: Eleven Western S...
Revised 1962Title from cover panel.; Insets: Alaska -- Hawaiian Islands.; "Jan 1961."; "This map sho...
Relief shown by shading and spot heights.; Panel title.; Segments of map separately titled: Central ...
Shows roads, railroads, and air lines.; Includes road sign diagram, mileage table and 4 inset maps: ...
"786217-24. 786218-24."; Relief shown by shading and spot heights.; Panel title.; Segments of map se...
Argentina - Chile - Pan American highway between Chile and ArgentinaColorVolume 107, Page
Relief indicated by contours, altitude tints and spot heights. Depth shown by soundings, isolines an...
Relief shown by contours and spot heights. Depths shown by isolines.; Standard map series designatio...
Fourth editionBordered by texts describing the organization and work of the Oregon Trail Memorial As...
Second edition Oct. 1924Issued under joint auspices of the Society of American Military Engineers, N...
Includes insets of Alaska and Hawaii.; Shows skeleton highway system only.; "National Park Service a...
Nineteenth editionAlternate title in upper margin: Good roads everywhere.; Shows National Park--to--...
Third editionAlternate title in upper margin: Good roads everywhere.; Shows National Park--to--Park ...
Provisional edition.Copy 3 lacks gradient tint coloring; Archive copy; Relief shown by contours, gra...