1960. Walker, Alfred C. Text includes information about generalized stratigraphic sequence of the rocks in the Loramie and Mosquito Creek Area and quality of underground w... Ohio. Division of Water.
Search Results
1960. Schmidt, James J. Map side also contains legend and explanation of map symbols. Scale bar lower right corner of map. "Prepared by JAMES J. SCHMIDT, Geologist, Ohio D... Ohio. Division of Water.
1960. Cummins, James W. Prepared by ALFRED C. WALKER, Geologist, Ohio Division of Water Map side also contains legend and explanation of map symbols. Text includes informa... Ohio. Division of Water.
1960. Schmidt, James J. Map side also contains legend and explanation of map symbols. Text includes information about generalized stratigraphic sequence of the rocks of th... Ohio. Division of Water.
1960. Schmidt, James J. Scale bar left right corner of map. Text includes information about generalized stratigraphic sequence of the rocks of the lower portion of the upp... Ohio. Division of Water.
1960. Boyce, T.F. Scale bar lower left corner of map. Map side also contains legend and explanation of map symbols. "Prepared by T.F. Boyce, T.R. Smith, F.J. Baker, ... Ohio. Division of Water.
1960. Title devised by cataloger. Scale 1:500,000. published by the Ohio Division of Geological Survey.
1960. Pree, Henry L. (Henry Louis), 1917-. Prepared by HENRY L. PREE, JR. Geologist, Ohio Division of Water Map side also contains legend and explanation of map symbols. Text includes inform... Ohio. Division of Water.
1960. Walker, Alfred C. Prepared by ALFRED C. WALKER, Geologist, Ohio Division of Water Map side also contains legend and explanation of map symbols. Text includes informa... Ohio. Division of Water.
1960. Schmidt, James J. Map side also contains legend and explanation of map symbols. Scale bar lower right corner of map. "Prepared by JAMES J. SCHMIDT, Geologist, Ohio D... Ohio. Division of Water.