Geologic image in the Kentucky Geological Survey data repository.Image Name: Springfield Quarry, Washington County Image Date: 2/26/2007 Category: photo_scene Source: Carey, Dan Format: JPG Size (MB): 0.2 Pixel Dimensions: 3292 x 1396 Description: Limestone from the Gilbert Member of the Ashlock Formation in the Springfield Quarry in Washington County is excavated for use as construction aggregate and agricultural lime. Photo by Dan Carey, Kentucky Geological Survey.