The Pit River carves a deep path through this section of Shasta County, dominated by the hydroelectric infrastructure of the Pit Four Powerhouse and the Pit Four Reservoir. The landscape is defined by significant elevation changes, from the river valley up to prominent peaks like Chalk Mountain, Bales Mountain, and Hatchet Mountain. This terrain is further marked by geological features such as the Deep Creek Slide near the confluence of Deep Cr.
39 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1886 · Lassen Peak
USGS Topo · 1:250,000
1886 · Modoc Lava Bed
USGS Topo · 1:250,000
1892 · Modoc Lava-Bed
USGS Topo · 1:250,000
1892 · Lassen Peak
USGS Topo · 1:250,000
1894 · Lassen Peak
USGS Topo · 1:250,000
1932 · Bartle
USGS Topo · 1:96,000
1935 · Burney
USGS Topo · 1:96,000
1939 · Burney
USGS Topo · 1:125,000
1939 · Bartle
USGS Topo · 1:125,000
1954 · Alturas
USGS Topo · 1:250,000