Interchange 74, LA
Interactive topo map of Interchange 74, LA
| Place Name: | Interchange 74 |
| Feature Class: | Crossing |
| US State: | LA |
| County: | St. Tammany |
| Latitude: | 30.35 |
| Longitude: | -89.92 |
| Elevation (meters): | 8 m |
| Elevation (feet): | 26′ |
| USGS Quad: | Lacombe topo map |
| 7.5´ topo: |  |
| State topo index: | LA topo index |
| Alternate map versions: | LA 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 |