The San Jacinto Mountains define the high-elevation landscape within the San Bernardino National Forest in this 2015 study. The map document's numerous mountain flats—isolated, relatively level clearings—suggest a history of grazing or seasonal settlement, including Poppet Flat, Oak Flat, and the curiously named Hungry Hollow. Water sources are critical in this terrain, as evidenced by the dense network of springs such as Bay Tree Spring, Peach Tree Spring, and Cinco Poses Spring feeding into the N Fork San Jacinto River.
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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
1901 · San Jacinto
USGS Topo · 1:125,000
1904 · Southern California Sheet No. 1
USGS Topo · 1:250,000
1940 · Palm Springs
USGS Topo · 1:62,500
1940 · Hemet Reservoir
USGS Topo · 1:62,500
1942 · Banning
USGS Topo · 1:62,500
1942 · Hemet Reservoir
USGS Topo · 1:62,500
1942 · Hemet
USGS Topo · 1:62,500
1943 · Hemet
USGS Topo · 1:62,500
1943 · Banning
USGS Topo · 1:62,500