| Answer | Crossword Clue |
|---|---|
| ITASCA | Minnesota lake that feeds the Mississippi |
| ITASCA | Lake that feeds the Mississippi |
| ITASCA | Minnesota lake, source of the Mississippi. |
| ITASCA | Minnesota lake that's a source of the Mississippi |
| ITASCA | 2-sq.-mi. lake in Minnesota, source of the Mississippi. |
| ERIE | Lake that feeds the Niagara River |
| TAHOE | Lake that feeds the Truckee River |
