
The agricultural and ranching landscape of Riverside County unfolds across several prominent basins including French Valley, Auld Valley, and Pauba Valley. This mid-century landscape is defined by its water management infrastructure, most notably the Diego Aqueduct and Two Pipelines cutting north-to-south across the western terrain. Scattered landmarks like the Auld Ranch and various named windmills suggest a rural economy centered on livestock and dry farming before modern suburban expansion.
48 named features on this map. Tap any name to fly to it.
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6 editions found
1901 · Southern California Sheet No. 1
USGS Topo · 1:250,000
1901 · San Jacinto
USGS Topo · 1:125,000
1901 · Elsinore
USGS Topo · 1:125,000
1901 · San Luis Rey
USGS Topo · 1:125,000
1903 · Ramona
USGS Topo · 1:125,000
1904 · Southern California Sheet No. 2
USGS Topo · 1:250,000
1904 · Southern California Sheet No. 1
USGS Topo · 1:250,000
1939 · Palomar Mountain
USGS Topo · 1:62,500
1942 · Temecula
USGS Topo · 1:62,500
1942 · Hemet
USGS Topo · 1:62,500