McNary Lock and Dam topographic map
Interactive map
Click on the map to display elevation.
About this map
Name: McNary Lock and Dam topographic map, elevation, terrain.
Average elevation: 348 ft
Minimum elevation: 259 ft
Maximum elevation: 715 ft
Click on the map to display elevation.
Name: McNary Lock and Dam topographic map, elevation, terrain.
Average elevation: 348 ft
Minimum elevation: 259 ft
Maximum elevation: 715 ft