The Lewis River cuts through the heart of the Gifford Pinchot National Forest in this 2020 topographic study of Skamania County. This section of the Cascades is defined by its complex drainage systems, where Strawberry Cr and Tillicum Cr flow through high-elevation terrain. Notable hydrological landmarks include a series of river features such as Upper Falls, Middle Falls, and Little Niagara Falls.
38 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1926 · Steamboat Mtn
USGS Topo · 1:125,000
1931 · Steamboat Mtn
USGS Topo · 1:125,000
1950 · Yakima
USGS Topo · 1:250,000
1958 · Yakima
USGS Topo · 1:250,000
1961 · Yakima
USGS Topo · 1:250,000
1965 · Burnt Peak
USGS Topo · 1:24,000
1965 · Lone Butte
USGS Topo · 1:24,000
1965 · Spencer Butte
USGS Topo · 1:24,000
1965 · Quartz Creek Butte
USGS Topo · 1:24,000
1965 · Mc Coy Peak
USGS Topo · 1:24,000