
Upper Johnson Valley and the broader Johnson Valley floor dominate this desert landscape, where water access dictated the placement of early improvements. Isolated outposts like Shehorn Ranch and scattered water sources such as Means Well, Dry Well, and other unnamed wells show the reliance on groundwater in this arid basin. The presence of a Landing Strip and a network of desert tracks, including Pony Road and Barnes Road, reflects the area's mid-century utility for transportation and recreation.
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3 editions found
1901 · Southern California Sheet No. 1
USGS Topo · 1:250,000
1902 · San Gorgonio
USGS Topo · 1:125,000
1904 · Southern California Sheet No. 1
USGS Topo · 1:250,000
1953 · San Bernardino
USGS Topo · 1:250,000
1954 · Galway Lake
USGS Topo · 1:24,000
1954 · Emerson Lake
USGS Topo · 1:24,000
1955 · Old Woman Springs
USGS Topo · 1:62,500
1955 · Lavic
USGS Topo · 1:62,500
1955 · Emerson Lake
USGS Topo · 1:62,500
1955 · Rodman Mountains
USGS Topo · 1:62,500