
Gifford Pinchot National Forest dominates this mid-1980s landscape, where the topography is defined by high peaks and an intricate network of drainages. The area is characterized by the significant elevation of Bare Mountain and Siouxon Peak, while the southeastern corner features Government Mineral Springs, a historic point of interest for those tracking local development. This period captures the forest's infrastructure before major modern shifts, showing established sites like the Campground near Sister Rocks and the fire lookout position at Observation Peak.
33 named features on this map. Tap any name to fly to it.
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2 editions found
1919 · Mount St Helens
USGS Topo · 1:125,000
1926 · Steamboat Mtn
USGS Topo · 1:125,000
1926 · Hood River
USGS Topo · 1:125,000
1929 · Hood River
USGS Topo · 1:125,000
1931 · Steamboat Mtn
USGS Topo · 1:125,000
1940 · Lookout 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
1950 · Yakima
USGS Topo · 1:250,000