Geologic image in the Kentucky Geological Survey data repository.Image Name: Grant Lake Limestone, Montgomery County Image Date: 1/16/2007 Category: photo_scene Source: Carey, Dan Format: JPG Size (MB): 0.3 Pixel Dimensions: 3292 x 1396 Description: This abandoned quarry in the Grant Lake Limestone east of Stoops near Ky. 537 in Montgomery County produced commercial grade limestone. Photo by Dan Carey, Kentucky Geological Survey.