Whitinger Mountain and Dry Valley Ridge define the high desert topography of this Lassen County landscape. The area is characterized by isolated water sources like Bath Spring and distinct elevation points including South Knob and the expanse of Diaz Flat. A network of unpaved access routes, often named after wildlife, crisscrosses the terrain, such as Possum Rd, Buffalo Rd, and Coyote. The primary arterial connection is Termo Grasshopper Rd, which navigates the lower reaches of the quadrangle. This 2012 survey illustrates the modern management of these public lands, where naming conventions for secondary tracks like Finch and Woodpecker provide a systematic grid for navigation across the open sagebrush and volcanic slopes typical of the region.
21 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
1886 · Honey Lake
USGS Topo · 1:250,000
1891 · Honey Lake
USGS Topo · 1:250,000
1892 · Alturas
USGS Topo · 1:250,000
1893 · Honey Lake
USGS Topo · 1:250,000
1954 · Grasshopper Valley
USGS Topo · 1:62,500
1954 · Alturas
USGS Topo · 1:250,000
1955 · Westwood
USGS Topo · 1:250,000
1956 · Hayden Hill
USGS Topo · 1:62,500
1958 · Alturas
USGS Topo · 1:250,000