
Siskiyou National Forest land dominates this high-elevation stretch of the Klamath Mountains, where the drainage divide between the Rogue and Illinois River basins is clearly defined. High points like Hobson Horn and the long spine of Bear Camp Ridge serve as anchors for a network of forest service roads and recreational routes, most notably the Silver Peak - Hobson Horn Trail that traverses the southern half of the quadrangle. The terrain is deeply dissected by numerous watercourses, including Shasta Costa Cr in the northwest and the upper reaches of W Fork Indigo Cr and E Fork Indigo Cr. The presence of Montana Spring and several named gulches like Browns Gulch suggests a landscape historically utilized for its natural water sources and timber access, with the Galice Access Rd - BLM providing the primary transit corridor through this forested backcountry.
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.
1917 · Kerby
USGS Topo · 1:125,000
1918 · Kerby
USGS Topo · 1:125,000
1945 · Kerby
USGS Topo · 1:125,000
1946 · Galice
USGS Topo · 1:62,500
1948 · Galice
USGS Topo · 1:62,500
1954 · Marial
USGS Topo · 1:62,500
1954 · Selma
USGS Topo · 1:62,500
1954 · Pearsoll Peak
USGS Topo · 1:62,500
1955 · Medford
USGS Topo · 1:250,000
1957 · Medford
USGS Topo · 1:250,000