Huckleberry Ridge and the Skamokawa Pass define the high terrain of Wahkiakum County in this 2013 survey, where the landscape transitions into the deep drainages of the Elochoman River system. The map reveals a specialized pattern of use, with industrial and conservation sites like the Elochoman Hatchery and State Camp situated along the valley floors. Settlement is concentrated in the sheltered lowlands of Skamokawa Valley and East Valley, where Wilson Cr and Alger Cr converge.
38 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 · Mayger
USGS Topo · 1:62,500
1941 · Skamokawa
USGS Topo · 1:62,500
1941 · Clatskanie
USGS Topo · 1:62,500
1941 · Cathlamet
USGS Topo · 1:62,500
1952 · Clatskanie
USGS Topo · 1:62,500
1953 · Hoquiam
USGS Topo · 1:250,000
1953 · Ryderwood
USGS Topo · 1:62,500
1953 · Skamokawa
USGS Topo · 1:62,500
1953 · Cathlamet
USGS Topo · 1:62,500
1957 · Hoquiam
USGS Topo · 1:250,000