The image shows a section of Ohio Division of Geological Survey's core DGS 3275 at the interval of 1807.1 to 1807.8 feet. Symbolism with notes on the slide indicates that this section of the core is associated with a right lateral syncline in the Wells Creek Formation. This core section comes from the transition zone of the Serpent Mound Impact Structure, which has dolomite, shale, limestone, sandstone, and siltstone lithologies. Because of the geologic forces that have acted on the site of the impact structure, bedrock in the area is a mixture of uplifted, down dropped, faulted, folded and eroded rock from the Ordovician, Silurian, Devonian and Mississippian Geologic Periods. In 1979, John L. Carroll Mineral Exploration of New York [...]