
The dry basin of Roach Lake dominates this mid-century survey of the high desert borderlands between Clark County, Nevada, and San Bernardino County, California. This arid landscape is defined by the heavy infrastructure of the Union Pacific railroad, which supported a string of isolated desert outposts including Roach, Calada, and Borax. Historically significant boundary markers are prominent, most notably the Von Schmidt Line, representing an early attempt to survey the state line.
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4 editions found
1910 · Ivanpah
USGS Topo · 1:250,000
1912 · Ivanpah
USGS Topo · 1:250,000
1942 · Ivanpah
USGS Topo · 1:250,000
1947 · Kingman
USGS Topo · 1:250,000
1948 · Kingman
USGS Topo · 1:250,000
1954 · Kingman
USGS Topo · 1:250,000
1955 · Kingman
USGS Topo · 1:250,000
1955 · Mescal Range
USGS Topo · 1:62,500
1955 · Roach Lake
USGS Topo · 1:62,500
1956 · Ivanpah
USGS Topo · 1:62,500