Lake Almanor and the engineered waters of Butt Valley Reservoir dominate this corner of Plumas County. The landscape is defined by the managed shoreline of the Almanor Peninsula and the residential developments of Lake Almanor Country Club and Lake Almanor West. The presence of the Butt Valley Tunnel and the Prattville Butt Reservoir Rd indicates the complex water-management and power infrastructure linking these basins.
35 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
1892 · Lassen Peak
USGS Topo · 1:250,000
1894 · Lassen Peak
USGS Topo · 1:250,000
1955 · Almanor
USGS Topo · 1:62,500
1955 · Westwood
USGS Topo · 1:250,000
1956 · Mt. Harkness
USGS Topo · 1:62,500
1956 · Chester
USGS Topo · 1:62,500
1958 · Westwood
USGS Topo · 1:250,000
1958 · Jonesville
USGS Topo · 1:62,500
1959 · Westwood
USGS Topo · 1:250,000