Illinois Gulch, CO
Interactive topo map of Illinois Gulch, CO
| Place Name: | Illinois Gulch |
| Feature Class: | Valley |
| US State: | CO |
| County: | San Juan |
| Latitude: | 37.85 |
| Longitude: | -107.67 |
| Elevation (meters): | 3025 m |
| Elevation (feet): | 9924′ |
| USGS Quad: | Silverton topo map |
| 7.5´ topo: |  |
| State topo index: | CO topo index |
| Alternate map versions: | CO topographic maps Editions by year, direct download as GeoPDF. |
| 30´ x 60´ topo: | 1:100,000 scale map |
| 1° x 2° topo: | 1:250,000 scale map |