
The Spring Mountains dominate the eastern landscape of this mid-1980s survey, overlooking a desert floor defined by the Mesquite Valley and the Von Schmidt Nevada-California Boundary. This region is a dense network of historic mining operations, showing a transition from the elevated peaks to the flatlands of Sandy Valley. Prospectors and mining historians can find the locations of numerous hard-rock sites, including the Keystone Mine, Oro-Amigo Mine, and the Smithsonite Mine.
31 named features on this map. Tap any name to fly to it.
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2 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 · Roach Lake
USGS Topo · 1:62,500
1956 · Clark Mountain
USGS Topo · 1:62,500
1956 · Shenandoah Peak
USGS Topo · 1:62,500