![]() | Search and zoom to a location of interest in Kentucky. |
![]() | Turn on/off map layers and set opacity (transparency) for the geologic map. |
![]() | View the map legend. Updated dynamically with the viewed extent. |
![]() | Zoom back to your current location. Also moves the icon with your location. |
![]() | geologic contact |
![]() | contact - concealed |
![]() | contact - secondary |
![]() | contact - projected |
![]() | formal bed |
![]() | formal bed - concealed |
![]() | formal bed - secondary |
![]() | formal bed - projected |
![]() | fault |
![]() | fault - concealed |
![]() | fault - secondary |
![]() | fault - projected |
![]() | structure contour
- label is feet above/below sea level
- contoured horizon is displayed every 100 ft (may need to zoom in to see) |
![]() | coal bed |
![]() | clinker bed |
![]() | concealed coal bed |
![]() | secondary - bed |
![]() | projected - bed |
![]() | coal mine outline |
line symbology: | |
![]() | bed |
![]() | concealed - bed |
![]() | secondary - bed |
![]() | projected - bed |
![]() | strip mine outline |
color symbology: | |
![]() | chert |
![]() | clay |
![]() | dolomite |
![]() | limestone |
![]() | limestone & shale |
![]() | sandstone |
![]() | shale |
![]() | siderite |
![]() | siltstone |