Sombrero Peak and the surrounding In-Ko-Pah Mountains define the high desert landscape of this San Diego County quadrangle. The map details a transition from the dry beds of Canebrake Wash to unique botanical points such as the Sombrero Peak Palm Grove and Bow Willow Palms. Water sources like Bow Willow Cr and Tule Cr have historically dictated movement and land use in this arid environment, influencing the location of the McCain Ranch near the intersection of several local routes.
20 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.
1931 · Carrizo
USGS Topo · 1:125,000
1939 · Campo
USGS Topo · 1:62,500
1939 · Jacumba
USGS Topo · 1:62,500
1942 · Campo
USGS Topo · 1:62,500
1942 · Carrizo Mtn
USGS Topo · 1:62,500
1942 · Jacumba
USGS Topo · 1:62,500
1942 · Cuyapaipe
USGS Topo · 1:62,500
1950 · San Diego
USGS Topo · 1:250,000
1954 · San Diego
USGS Topo · 1:250,000
1955 · San Diego
USGS Topo · 1:250,000