
Siskiyou National Forest and Six Rivers National Forest meet in this high-altitude landscape along the border of California and Oregon. The area is defined by the steep drainage of the Smith Wild and Scenic River, which carves through the mountains south of Oregon Mountain Rd. A network of historic paths and access routes provides the primary navigation through this difficult terrain, including the Sanger Peak Lookout Trl leading to a high-elevation vantage point at Sanger Peak. Toward the southeast, the terrain transitions into the Klamath National Forest, where the Siskiyou Mountains rise above Craker Meadows and Youngs Valley. This survey captures the remote character of the Klamath-Siskiyou bioregion, showing the complex water systems of Sanger Lake, Whisky Lake, and the headwaters of the East Fork Illinois River in their modern configuration.
55 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.
1917 · Kerby
USGS Topo · 1:125,000
1918 · Kerby
USGS Topo · 1:125,000
1922 · Preston Peak
USGS Topo · 1:125,000
1945 · Kerby
USGS Topo · 1:125,000
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
1954 · Cave Junction
USGS Topo · 1:62,500
1954 · Chetco Peak
USGS Topo · 1:62,500