Lake Helmerich Dam, IN
Interactive topo map of Lake Helmerich Dam, IN
| Place Name: | Lake Helmerich Dam |
| Feature Class: | Dam |
| US State: | IN |
| County: | Pike |
| Latitude: | 38.28 |
| Longitude: | -87.07 |
| Elevation (meters): | 144 m |
| Elevation (feet): | 472′ |
| USGS Quad: | Velpen topo map |
| 7.5´ topo: |  |
| State topo index: | IN topo index |
| Alternate map versions: | IN 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 |