Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Wedron Formation  | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Cenozoic | |
| ...Quarternary | |
| ....Pleistocene | |
| .....Wedron Formation | |
| RT | Illinois |
| Indiana | |
| Lake Michigan | |
| SN | Glacial till. In association with Wadsworth Till Member, Shorewood Till Member, Manitowoc Till Member, and Two Rivers Till Member. Indiana, Illinois, and under Lake Michigan. |