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Produced in 1976 by the Ohio Department of Natural Resources, this documentary showcases the history and scientific research efforts of the Ohio Geological Survey and the integral role the agency plays in the economic, industrial, and cultural development of Ohio. The documentary was converted from the original 16-mm film to digital format in 2010, but not done so using digital scanning equipment; thus the first transfer was of low-resolution, poor color, and distorted. The documentary was digitally converted in April/May 2017, using modern film scanning technology, to provide a sharper resolution than the previous transfer. However, because of severe color deterioration of the original 16-mm film, it is presented here in a sepia tone. To learn more about the Ohio Geological Survey, visit www.OhioGeology.com.