Iowa transportation map : railroads, highways, canals, air lanes, dredged channels, and pipe lines, 1934

Description:

1 map on 8 sheets Scale 1:250,000. Approximately 1 inch to 4 miles Modified polyconic projection W 96°37′ --W 90°07′ /N 43°30′ --N 40°22′

Creator:

Geological Survey (U.S.)

Publisher:

Bureau of Public Roads

Provider:

University of Iowa

Resource Class:

Maps

Temporal Coverage:

1930-1940

Date Issued:

1934.0

Spatial Coverage:

Iowa

Rights:

This is a work of the U.S. Government and is not subject to copyright protection in the United States.

Access Rights:

Public

Format:

JPEG

More details at:

https://digital.lib.uiowa.edu/islandora/object/ui%3Asheetmaps_143