Prescott Mountain and the Kelsey Range define a high-elevation drainage divide along the border of Six Rivers National Forest and Klamath National Forest. This 2015 survey details a landscape where the Siskiyou Mountains meet the Siskiyou and Del Norte county line. The map reveals a complex network of high alpine lakes, including the isolated Lost Spoon Lake, Solitaire Lake, and Harrington Lake, which feed the western-flowing S Fork Smith River and the eastern-flowing W Fork Clear Cr. This hydrographic pattern illustrates the divide between the Smith and Klamath River watersheds. Local landmarks such as Bear Wallows and Baldy Peak highlight the varied topography of this crest, while the Dillon Divide in the southeast serves as a key transit point between the Harrington Cr and N Fork Dillon Cr basins.
30 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