| State | Missouri |
|---|---|
| Name | Shawnee Group |
| Geologic age | Late Pennsylvanian-Upper Series-Virgilian Stage |
| Lithologic constituents |
Major
Sedimentary > Clastic > Mudstone > Shale (Bed)
Sedimentary > Carbonate > Limestone (Bed)
Minor
Sedimentary > Clastic > Sandstone (Bed)
Sedimentary > Clastic > Siltstone (Bed)
|
| Stratigraphic units | Shawnee Group- (250 ft max) includes Oread FM, Kanwaka FM, Lecompton FM, Tecumseh FM, Deer Creek FM (includes Ervine Creek Limestone member), Calhoun FM, Topeka FM |
| References | Howe, W.B. and Koenig, 1961, The Stratigraphic Succession in Missouri: Missouri Geological Survey and Water Resources, Vol XL. 2nd Series. |
| NGMDB product | |
| Counties | Andrew - Atchison - Buchanan - DeKalb - Gentry - Holt - Nodaway - Platte - Worth |