
Warner Mountains terrain and the high-altitude hydrology of the Modoc National Forest define this 2022 survey of the Modoc and Lassen county line. The South Fork Pit River winds through the northern reaches, while the substantial West Valley Reservoir serves as a central landmark for the region's water management. Smaller features like Mud Lake, Warm Spring, and Smith Reservoir are scattered across the landscape, connected by a network of ranch and forest routes including W Valley Rd and Cattle Rd.
24 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 · Alturas
USGS Topo · 1:250,000
1892 · Alturas
USGS Topo · 1:250,000
1954 · Alturas
USGS Topo · 1:250,000
1958 · Alturas
USGS Topo · 1:250,000
1961 · Alturas
USGS Topo · 1:62,500
1962 · Alturas
USGS Topo · 1:250,000
1962 · Tule Mountain
USGS Topo · 1:24,000
1962 · Madeline
USGS Topo · 1:24,000
1962 · Cold Spring Mtn
USGS Topo · 1:24,000
1962 · Jess Valley
USGS Topo · 1:24,000