Geologic image in the Kentucky Geological Survey data repository.Image Name: Sinkhole Pond, Wayne County Image Date: 9/11/2004 Category: photo_scene Source: Carey, Dan Format: JPG Size (MB): 0.3 Pixel Dimensions: 3292 x 1396 Description: This pond on the St. Louis Limestone in Wayne County was a sinkhole on dry land in the early 1970's, but filled with water in a few days after the sinkhole became plugged with clayey soil. Photo by Bart Davidson, Kentucky Geological Survey.