Geologic image in the Kentucky Geological Survey data repository.Image Name: Borden Formation Image Date: 1/1/1978 Category: photo_outcrop Source: Potter, Paul Format: JPG Size (MB): 1.79 Pixel Dimensions: 2084 x 1490 Description: Outcrop of Mississippian Borden Formation including the Cowbell, Nancy, and Farmers Members in descending order, Route 6, Lewis Co., Ky. See Potter and others (1991).