Sourdough Lake, WA
Interactive topo map of Sourdough Lake, WA
| Place Name: | Sourdough Lake |
| Feature Class: | Lake |
| US State: | WA |
| County: | Whatcom |
| Latitude: | 48.75 |
| Longitude: | -121.12 |
| Elevation (meters): | 1410 m |
| Elevation (feet): | 4625′ |
| USGS Quad: | Pumpkin Mountain topo map |
| 7.5´ topo: |  |
| State topo index: | WA topo index |
| Alternate map versions: | WA 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 |