Fonts Point overlooks a complex desert landscape where the Borrego Valley meets the southern reaches of the Santa Rosa Mountains. This 2018 survey reveals a drainage system defined by a dense network of washes, such as Travertine Palms Wash, Wonderstone Wash, and Vista del Malpais Wash, which have carved deep canyons like Rattlesnake Canyon and Coachwhip Canyon. High ground at Inspiration Point provides a vantage over the deeply eroded badlands and the ephemeral hydrology of Little Clark Lake. The map details critical water sources in this arid environment, including Rattlesnake Spring, Palo Verde Spring, and Natural Rock Tanks, illustrating how water has historically dictated movement and land use throughout these San Diego County desert tracts.
32 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.
1904 · Indio
USGS Topo · 1:125,000
1931 · Vallecito
USGS Topo · 1:125,000
1939 · Borrego
USGS Topo · 1:62,500
1941 · Clark Lake
USGS Topo · 1:62,500
1942 · Barrel Spring
USGS Topo · 1:62,500
1942 · Agua Dulce
USGS Topo · 1:62,500
1942 · Clark Lake
USGS Topo · 1:62,500
1942 · Borego
USGS Topo · 1:62,500
1943 · Vallecito
USGS Topo · 1:125,000
1944 · Agua Dulce
USGS Topo · 1:62,500