Geologic image in the Kentucky Geological Survey data repository.Image Name: Pavement Failure, Lawrence County Image Date: 8/22/2007 Category: photo_scene Source: Carey, Dan Format: JPG Size (MB): 1 Pixel Dimensions: 1624 x 1596 Description: Pavement failure seen on Ky. 3 built on shales of the Conemaugh Formation in Lawrence County. Construction on shale often requires additional foundation support, whether for roads or buildings. Photo by Dan Carey, Kentucky Geological Survey.