Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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You searched for: Publisher U.S. Geological Survey Remove constraint Publisher: U.S. Geological Survey Time Period 1950-1999 Remove constraint Time Period: 1950-1999
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1. Gary and vicinity, Indiana

1963. Relief shown by contours and spot heights. Depths by contours and soundings.; "Contour interval 5 and 10 feet."; Red tint indicates areas in which ...

2. State of Indiana /compiled, edited and published by the Geological Survey.

1973. Geological Survey (U.S.). Relief shown by contours and spot heights.; "Compiled in 1970."; Includes population key.; Source data U.S Dept. of the interior - Geological Surve...

3. State of Indiana: Indiana

1950. "Printed 1950"--Margin. Scale 1:500,000; Lambert conformal conic projection.

4. U.S. Geographic Names Information System (GNIS): Illinois Portion, 2006

1974. U.S. Geological Survey. This metadata document is abstracted from the GNIS metadata provided with the original data, with some ISGS-specific information added. The origina...