Geology - Ohio

Ohio was born billions of years ago, during a time when ancient minicontinents crystallized and then merged into larger continents. Its youth was marked by the coming and going of oceans and the adven… [more below]

• Author: Dickas, Albert J.
• Binding: Paperback
• Page Count: 133
• Publish Date: January 15 2015
• ISBN10: 0878426353
• Language: English