The San Andreas Fault cuts a diagonal path across this High Desert landscape, separating the alluvial floor of the Antelope Valley from the rising elevations of the Angeles National Forest. The settlement of Del Sur sits at a transition point where the rigid grid of West Avenue roads meets the complex terrain of Portal Ridge and Johnson Summit. Critical infrastructure is a defining element of this region, most notably the Governor Edmund G Brown East Branch California Aqueduct, which winds through the foothills. Along the southern and eastern margins, the encroaching suburban growth of Lancaster and Palmdale is visible, contrasting with the more rural character of Leona Valley. Aviation history is represented by Bohunk's Airpark, while the natural drainage of Amargosa Cr and Willow Springs Canyon illustrates the local hydrology of this arid environment.
64 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.
1915 · Elizabeth Lake
USGS Topo · 1:125,000
1917 · Elizabeth Lake
USGS Topo · 1:125,000
1931 · Little Buttes
USGS Topo · 1:24,000
1931 · Del Sur
USGS Topo · 1:24,000
1931 · Esperanza School
USGS Topo · 1:24,000
1932 · Lake
USGS Topo · 1:24,000
1934 · Little Buttes
USGS Topo · 1:24,000
1934 · Esperanza School
USGS Topo · 1:24,000
1936 · Del Sur
USGS Topo · 1:24,000
1937 · Lake
USGS Topo · 1:24,000