Siskiyou Mountains terrain dominates this 2018 survey, marking the high-elevation divide between Six Rivers National Forest and Klamath National Forest. The landscape is defined by the headwaters of the S Fork Smith River and its various tributaries, including the S Siskiyou Fork and Middle Fork Smith River. A network of Forest Service routes, such as Forest Rte 17N32, provides limited access to remote geological features like Twin Peaks and Bear Mtn.
37 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.
1922 · Preston Peak
USGS Topo · 1:125,000
1945 · Ship Mountain
USGS Topo · 1:62,500
1945 · Gasquet
USGS Topo · 1:62,500
1948 · Weed
USGS Topo · 1:250,000
1950 · Weed
USGS Topo · 1:250,000
1951 · Gasquet
USGS Topo · 1:62,500
1952 · Ship Mountain
USGS Topo · 1:62,500
1955 · Dillon Mtn
USGS Topo · 1:62,500
1956 · Preston Peak
USGS Topo · 1:62,500
1958 · Weed
USGS Topo · 1:250,000