
Pigeon Springs sits at the southern edge of this mid-century topographic survey, where the Kalama River snakes through the high timberlands of Cowlitz County. The landscape is defined by the three major drainage systems of the South Fork Toutle River, the Coweman River, and the Kalama, each separated by prominent ridges such as Baird Mountain and Nineteen Mtn. The presence of the Coweman Ranger Sta and Camp Coweman indicates the area's importance for forest management and resource oversight during the early 1950s.
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3 editions found
1919 · Mount St Helens
USGS Topo · 1:125,000
1921 · Kalama
USGS Topo · 1:62,500
1922 · St. Helens
USGS Topo · 1:62,500
1940 · La Center
USGS Topo · 1:62,500
1941 · Yacolt
USGS Topo · 1:62,500
1941 · St Helens
USGS Topo · 1:62,500
1941 · Olequa
USGS Topo · 1:62,500
1942 · Toutle
USGS Topo · 1:62,500
1943 · Pigeon Springs
USGS Topo · 1:62,500
1943 · St Helens
USGS Topo · 1:62,500