Criss Ranch and the small settlement of Tecnor represent the human footprint in this corner of Siskiyou County, situated among high-elevation valleys and volcanic peaks. The landscape is defined by the transition from Red Rock Valley in the north to the wide expanse of Long Prairie in the south, where a network of Forest Service roads, such as Robison Rd and Long Prairie Rd, provides access for timber and ranching operations. The terrain rises sharply at Sharp Mountain and Wild Horse Mountain, while Russell Lake and Cedar Well provide critical water sources in an otherwise arid environment. This 2012 survey illustrates the modern management of these lands, where topographic features like Garner Butte anchor a complex system of fire roads and trails including Usfs 44 N 09 and 45n20y.
54 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