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Start Over Place Indiana Year 1974 Bounding Box -40.000931 39.999015 -39.999064 40.000987

1. Map of southwestern Indiana showing locations of active coal mines

Maps Public content
1974. Hutchison, Harold C. (Harold Christy), 1925-. Blue line print. 'Base modified from Indiana Department of Conservation, Geological Survey. Base map of portion of western Indiana, 1951.' Includes... Indiana Department of Geology and Natural Resources.

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