Klamath National Forest and Modoc National Forest converge in this high-altitude corner of Siskiyou County, dominated by volcanic peaks and high-desert passes. The terrain is defined by prominent elevations such as Bonita Butte and Lookout Butte, alongside the distinct volcanic landscape of the Callahan Flow. The cartography reveals a complex network of forest access routes and trails with descriptive names like Whiplash, Rattle Trap, and the curiously titled Absolutely Nothing.
48 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.
1886 · Modoc Lava Bed
USGS Topo · 1:250,000
1892 · Modoc Lava-Bed
USGS Topo · 1:250,000
1950 · Mt. Dome
USGS Topo · 1:62,500
1950 · Bray
USGS Topo · 1:62,500
1950 · Dorris
USGS Topo · 1:62,500
1952 · Medicine Lake
USGS Topo · 1:62,500
1954 · Alturas
USGS Topo · 1:250,000
1958 · Alturas
USGS Topo · 1:250,000
1962 · Alturas
USGS Topo · 1:250,000
1965 · Alturas
USGS Topo · 1:250,000