| State | Minnesota |
|---|---|
| Name | Claystone, siltstone, and sandstone |
| Geologic age | Albian |
| Lithologic constituents | Major
Sedimentary > Clastic > Sandstone (Bed)
Sedimentary > Clastic > Siltstone (Bed)
Sedimentary > Clastic > Mudstone > Claystone (Bed)
|
| References | Jirsa, Mark A., Boerboom, Terrence J., Chandler, Val W., Mossler, John H., Runkel, Anthony C., and Setterholm, Dale R., 2011, S-21 Geologic Map of Minnesota-Bedrock Geology; Minnesota Geological Survey, State Map Series S-21. Scale 1:500,000. |
| NGMDB product | |
| Counties | Brown - Carver - McLeod - Meeker - Nicollet - Sibley - Watonwan - Wright |