Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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1.
General highway and transportation map, Delaware County, Indiana

General highway and transportation map, Delaware County, Indiana

1937. Blue line print.; Corrected to January 1, 1937.; Data obtained from Statewide Highway Planning Survey.; Includes chart Culture in unincorporated pl...

2.
General highway and transportation map, Spencer County, Indiana

General highway and transportation map, Spencer County, Indiana

1937. Blackline.; Corrected to January 1, 1937.; 1937.; Data obtained from Statewide Highway Planning Survey.; Includes location map and chart of Culture...