Map of the Mill Creek River Basin and adjacent Ohio tributaries showing availability of underground water
Scale bar lower left corner of map.
"Prepared by ALFRED C. WALKER, Geologist, Ohio Division of Water"
Map side also contains legend and explanation of map symbols.
Text includes information about generalized stratigraphic sequence of the exposed rocks in the Mill Creek River Basin and quality of underground water.
This item, made available for research and educational purposes, may be protected by copyright; the user is responsible for making a final determination of copyright status. and http://rightsstatements.org/vocab/InC/1.0/