
Carriso Plain defines this portion of San Luis Obispo County, showing a sparse landscape of ranching and early mid-century infrastructure. The planned community of California Valley appears in its developing stages, marked by a systematic grid of unimproved dirt roads, a Po, and a Fire Sta. This area represents a unique attempt at interior California desert settlement, supported by the California Valley Airfield and a secondary Landing Strip to the northwest.
21 named features on this map. Tap any name to fly to it.
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4 editions found
1912 · McKittrick
USGS Topo · 1:125,000
1932 · La Panza
USGS Topo · 1:48,000
1935 · La Panza
USGS Topo · 1:62,500
1936 · La Panza
USGS Topo · 1:62,500
1937 · Branch Mtn
USGS Topo · 1:48,000
1941 · Caliente Mountain
USGS Topo · 1:62,500
1942 · Branch Mountain
USGS Topo · 1:62,500
1942 · Caliente Mtn
USGS Topo · 1:62,500
1943 · Simmler
USGS Topo · 1:62,500
1943 · Caliente Mtn.
USGS Topo · 1:62,500