Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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You searched for: Author Carpenter, G. L.(Gerald Leon), 1924-2012, cartographer. Remove constraint Author: Carpenter, G. L.(Gerald Leon), 1924-2012, cartographer. Collection Indiana Historic Maps Remove constraint Collection: Indiana Historic Maps Time Period 1950-1999 Remove constraint Time Period: 1950-1999
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1. Map showing oil, gas, and gas storage fields in Indiana

1976. Carpenter, G. L.(Gerald Leon), 1924-2012, cartographer. "Base modified from U.S. Geological Survey base map of Indiana ; 1950". "Compiled from Indiana Geological Survey Petroleum Exploration Maps of Indi...