Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus | 
| Detroit River  | |
|---|---|
| BT | North America | 
| .Detroit River | |
| RT | Ontario | 
| Michigan | |
| Essex County Ontario | |
| Lake Erie | |
| Lake Saint Clair | |
| Wayne County Michigan | |
| Windsor Ontario | |
| SN | Flows from Lake Saint Clair to Lake Erie. International boundary separates SW Ontario and SE Michigan. Indexed with Michigan and/or Ontario as applicable. Added to Thesaurus in 1993. | 
| Detroit River Group  | |
|---|---|
| BT | Chronostratigraphic Units | 
| .Phanerozoic | |
| ..Paleozoic | |
| ...Devonian | |
| ....Middle Devonian | |
| .....Detroit River Group | |
| RT | Ontario | 
| Ohio | |
| Michigan | |
| Lucas Formation | |
| Sylvania Formation | |
| SN | Includes Sylvania Formation, Amherstburg Formation, Lucas Formation. SE Michigan, N Ohio, and W Ontario. |