Geologic Map of Ohio 1947


Recovered from Boston University, were it spend most of its life hanging Stone Science Library. This map is excellent condition considering its age. The original wooden dowels are still intact. There is some wear on the top right corner of the map, there is a piece of tape for reinforcement. There is some discoloring on the bottom portion of the map. See images for details. 


Geologic Map of Ohio 1947 

Compiled by J. A. Bownocker ( State Geologist from 1906-1928 ) 

First printing 1920, reprinted 1928. Reprinted in 1947 with revision of glacial foundry by G. W. White and changes in base map. 

Measurements: 33" W x  40" L

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