| ADMIRE GROUP |
| ALLUVIUM (KANSAN AND OLDER DEPOSITS) |
| ALLUVIUM (POST-KANSAN DEPOSITS) |
| ALLUVIUM (TERTIARY) |
| BIG BASIN FORMATION, DAY CREEK DOLOMITE, AND WHITEHORSE FORMATION |
| CARLILE SHALE |
| CHASE GROUP |
| CHEROKEE GROUP |
| COUNCIL GROVE GROUP |
| DAKOTA FORMATION |
| DOCKUM GROUP |
| DOUGLAS GROUP |
| DRIFT |
| DUNE SAND |
| GREENHORN LIMESTONE AND GRANEROS SHALE |
| KANSAS CITY GROUP |
| KIMBERLITE |
| KIOWA SHALE AND CHEYENNE SANDSTONE |
| LANSING GROUP |
| LOESS |
| MARMATON GROUP |
| NIOBRARA CHALK |
| NIPPEWALLA |
| OGALLALA |
| PIERRE SHALE |
| PLEASANTON GROUP |
| ROSE DOME LAMPROITE |
| SHAWNEE GROUP |
| SILVER CITY DOME LAMPROITE |
| SUMNER GROUP |
| WABAUNSEE GROUP |
| WARSAW AND KEOKUK LIMESTONE |
| WATER BODIES |
