
The timber-rich landscape of Clatsop State Forest dominates this mid-1980s topographical survey, centered on the prominent elevation of Nicolai Mtn. The terrain is defined by a dense network of drainage systems, including Gnat Creek and Fishhawk Creek, which carve through the high ridges. Human activity is largely industrial and utility-focused, indicated by the presence of a Quarry, a Gravel Pit, and a Radio Facility near the summit of Nicolai Ridge.
29 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.
1939 · Saddle Mountain
USGS Topo · 1:62,500
1940 · Svensen
USGS Topo · 1:62,500
1941 · Keasey
USGS Topo · 1:62,500
1941 · Cathlamet
USGS Topo · 1:62,500
1943 · Keasey
USGS Topo · 1:62,500
1943 · Saddle Mtn.
USGS Topo · 1:62,500
1948 · Vancouver
USGS Topo · 1:250,000
1950 · Vancouver
USGS Topo · 1:250,000
1950 · Vancouver
USGS Topo · 1:250,000
1953 · Hoquiam
USGS Topo · 1:250,000