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Start Over Year 1951 Publisher Indiana Dept. of Conservation, Geological Survey Bounding Box -40.000931 39.999015 -39.999064 40.000987

1. Generalized bedrock map of southern Indiana

Maps Public content
1951. Patton, John B. (John Barratt), 1915-. Blue line.; August, 1951.; Not for publication, for correspondence use only--Upper margin. Scale approximately 1:1,500,000. Indiana Dept. of Conservation, Geological Survey.

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