
Riffe Lake and the winding Cowlitz River dominate the northern landscape of this late-twentieth-century survey. The area is defined by its massive protected lands, including portions of the Gifford Pinchot National Forest and the Mount St Helens National Volcanic Monument. The presence of Taidnapam Park and the Cowlitz Wildlife State Area near the river's bend reflects the region's focus on conservation and recreational land management during this era.
24 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1919 · Mount St Helens
USGS Topo · 1:125,000
1937 · Eatonville
USGS Topo · 1:125,000
1953 · Hoquiam
USGS Topo · 1:250,000
1953 · Elk Rock
USGS Topo · 1:62,500
1956 · Mineral
USGS Topo · 1:62,500
1957 · Hoquiam
USGS Topo · 1:250,000
1957 · Morton
USGS Topo · 1:62,500
1957 · Spirit Lake
USGS Topo · 1:62,500
1958 · Hoquiam
USGS Topo · 1:250,000
1962 · Hoquiam
USGS Topo · 1:250,000