Rhode Island, transportation map, highways, railroads, canals, air lanes, and dredged channels; highways corrected to Apr. 1, 1939. Scale 1:250,000 approximately 1 in.=4 m.
Publication Title:
Rhode Island, transportation map, highways, railroads, canals, air lanes, and dredged channels; highways corrected to Apr. 1, 1939. Scale 1:250,000 approximately 1 in.=4 m.
Display Title:
Rhode Island, transportation map, highways, railroads, canals, air lanes, and dredged channels; highways corrected to Apr. 1, 1939. Scale 1:250,000 approximately 1 in.=4 m.
[Modified polyconic projection.] and NOTE.—These maps show in color the Federal-aid and State highways, with status of improvement, principal connecting roads, railroads, airways and airports, canals and dredged channels—in short, all the media of organized transportation. They also show the boundaries or locations of National and State forests and parks, Indian reservations, military reservations and recreational areas with the roads leading to them. Special maps to a larger scale, printed as insets on the regular sheets, where practicable, show in better detail, the transportation routes within the larger metropolitan areas.
Notes:
NOTE.—These maps show in color the Federal-aid and State highways, with status of improvement, principal connecting roads, railroads, airways and airports, canals and dredged channels—in short, all the media of organized transportation. They also show the boundaries or locations of National and State forests and parks, Indian reservations, military reservations and recreational areas with the roads leading to them. Special maps to a larger scale, printed as insets on the regular sheets, where practicable, show in better detail, the transportation routes within the larger metropolitan areas. * For Sale by Superintendent of Documents. 20c.