Description: A map from 1903 of Ohio, showing geological regions and predominant rock types.
Place Names: Ohio, Lake Erie, Columbus, Springfield, Dayton, Zanesville, Toledo, Cleveland, Cincinatti, Sandusk
ISO Topic Categories: geoscientificInformation,
boundaries,
inlandWaters
Keywords: Geology of Ohio, physical, kGeology, physical features,
geological, geoscientificInformation,
boundaries,
inlandWaters, Unknown,1903
Source: Day Otis Kellogg, Encyclopædia Britannica Vol. XVII (New York, NY: Werner Company, 1903) 734
Map Credit: Courtesy the private collection of Roy Winkelman |
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