Crank Mountain rises as the central landmark in this high-altitude landscape within Modoc County, where volcanic features and timber management dominate the terrain. The presence of Loveness Logging Rd and a complex network of forest routes, such as Sand Flat Rd and Webb Cir W, indicates an active history of logging operations. Scattered water sources like Happy Camp Spring and Hess Spring provide critical points of interest across the drier flats.
42 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
1952 · Timber Mountain
USGS Topo · 1:62,500
1952 · Hackamore
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
1962 · Crank Mountain
USGS Topo · 1:62,500
1962 · White Horse
USGS Topo · 1:62,500
1965 · Alturas
USGS Topo · 1:250,000