The Governor Edmund G Brown California Aqueduct cuts a distinctive horizontal path across the high desert floor, illustrating the massive scale of water infrastructure necessary for regional growth. To the south, the terrain rises sharply into a dense network of mountain camps and recreational sites including Sunrise Ski Area, Camp Junipero Serra, and Camp Verdugo Pines. The settlement of Piñon Hills occupies a transitional zone where a grid of residential streets like Joshua Hills Rd and Sierra Rd meets the alluvial fans of the San Gabriel range. Researchers will find a mix of scientific and recreational landmarks, from the high-altitude Smithsonian Observatory on Table Mountain to the waters of Jackson Lake. This 2012 survey captures the area's identity as both a high-desert residential community and a hub for institutional and youth camping organizations.
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This is the sole edition of this map. No revisions or reprints were ever made.
1901 · Southern California Sheet No. 1
USGS Topo · 1:250,000
1903 · Rock Creek
USGS Topo · 1:62,500
1903 · San Antonio
USGS Topo · 1:62,500
1904 · Southern California Sheet No. 1
USGS Topo · 1:250,000
1930 · Black Butte
USGS Topo · 1:24,000
1930 · Angle
USGS Topo · 1:24,000
1932 · Angle
USGS Topo · 1:24,000
1933 · Black Butte
USGS Topo · 1:24,000
1934 · Mescal Creek
USGS Topo · 1:24,000
1934 · Boneyard Canyon
USGS Topo · 1:24,000