Geological map of Ohio / by Edward Orton, State Geologist.

Notes:
Based on Newberry's maps of 1869 & 79."; 1 map : col. 78 x 74 cm
Data Provider:
University of Michigan. Libraries
Collection:
UM Clark Library Maps
Subject Topic:
Geology Ohio Maps.
Language:
eng
Rights:
This map is in the public domain. Please attribute access and use of this digitized map to the Stephen S. Clark Library, University of Michigan Library. and https://www.lib.umich.edu/about-us/policies/copyright-policy
URL:
http://name.umdl.umich.edu/IC-CLARK1IC-X-003262991%5D39015091901606_0001