| State | Kentucky |
|---|---|
| Name | Tuscaloosa Formation |
| Geologic age | Upper Cretaceous |
| Lithologic constituents | Major
Sedimentary > Clastic > Conglomeratelithologies and lithology percentages estimated from stratigraphic column on paper source map; 0-55 m thick; unit is 100% conglomerate
|
| Comments | western Kentucky (Jackson Purchase); thickness is between 0-55 m |
| References | Noger, M.C., compiler, 1988, Geologic map of Kentucky: sesquicenntennial edition of the Kentucky Geological Survey: U.S. Geological Survey and the Kentucky Geological Survey, scale 1:500,000. |
| NGMDB product | |
| Counties | Caldwell - Crittenden - Livingston - Lyon - Marshall - Trigg |