Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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1.
Vector Created with Sketch.

104 State Water Plan Watersheds: Pennsylvania

1998. Environmental Resources Research Institute. Digitized boundaries of 104 major watersheds defined in the Pennsylvania state water plan. The State Water Plan, originally developed in the 1970s,...

2.
1:250k Digital Raster Graphic - Collars Removed: Minnesota

1:250k Digital Raster Graphic - Collars Removed: Minnesota

1998. U.S. Geological Survey and Minnesota DNR. A digital raster graphic (DRG) is a scanned image of an U.S. Geological Survey (USGS) standard series topographic map, including all map collar inf...

3.
1969 traffic map, state of Indiana: 24 hour annual average total traffic

1969 traffic map, state of Indiana: 24 hour annual average total traffic

1969. Insets: Indianapolis -- [New Albany area]. Scale approximately 1:650,000. Prepared by the Division of Planning, Indiana State Highway Commission in...

4.
[1970 census enumeration district and census tract map of Monroe County, Indiana].

[1970 census enumeration district and census tract map of Monroe County, Indiana].

1970?. Title supplied by cataloger.; Blue line print.; Base map: General Highway and transportation map, Monroe County, Indiana / prepared by the Indiana ...

5.
32,000 to vote in 29 precincts here: [Bloomington, Ind.].

32,000 to vote in 29 precincts here: [Bloomington, Ind.].

1966. From Daily Herald-Telephone, Bloomington, Indiana, November 4, 1966.; Map shows voting precincts inside the City of Bloomington, Indiana, and inclu...

6.
7th congressional district of Indiana, 1972.

7th congressional district of Indiana, 1972.

1972. Boundaries of 7th Congressional District of Indiana in 1972 drawn on a copy of Counties and townships map, p. 10 of Kingsbury, Robert C., An atlas ...

7.
A map of Bloomington & Monroe County, Indiana: including Ellettsville & Indiana University

A map of Bloomington & Monroe County, Indiana: including Ellettsville & Indiana University

1989. Includes text, indexes, advertisement, and 10 indexed ancillary subdivision maps. Scales differ. Spectrum; presented by Bank One and Greater Bloomi...

8.
A map of Fort Wayne about 1812: showing also certain earlier happenings

A map of Fort Wayne about 1812: showing also certain earlier happenings

1989, 1933. Brainard, Noble E., cartographer. The area included on the map is about 2 1/2 miles from east to west & 1 7/8 miles north to south.; Includes illustrations and text on the map and a...

9.
A map of Indiana showing its history, points of interest, and the holdings of the Indiana Dept. of Conservation

A map of Indiana showing its history, points of interest, and the holdings of the Indiana Dept. of Conservation

1954. Carter, Lee (Cartographer). Pictorial map. Cited in LC's Trails bibliography, no. 111. Scale 1:600,000. Lee Carter, cartographer, 1932.