Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus | 
| Saginaw Formation  | |
|---|---|
| BT | Chronostratigraphic Units | 
| .Phanerozoic | |
| ..Paleozoic | |
| ...Carboniferous | |
| ....Pennsylvanian | |
| .....Saginaw Formation | |
| RT | Michigan | 
| SN | Includes Verne Limestone Member, Eaton, Ionia, and Woodville Sandstone members. Michigan Lower Peninsula. |