Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Great Lakes region  | |
|---|---|
| BT | North America |
| .Great Lakes region | |
| RT | Canada |
| Ontario | |
| United States | |
| Illinois | |
| Indiana | |
| Ohio | |
| Pennsylvania | |
| Wisconsin | |
| New York | |
| Minnesota | |
| Michigan | |
| Niagara Escarpment | |
| Lake Saint Clair | |
| GLIMPCE | |
| Great Lakes | |
| Lake Chicago | |
| Lake Iroquois | |
| Lake Maumee | |
| Lake Michigan Lobe | |
| Lake Superior region | |
| SN | Restricted to North America. Also search Great Lakes. Indexed with Great Lakes, states, and provinces as applicable. |