
Negro Peak dominates the northern landscape of this corner of the Mojave Desert in San Bernardino County. The arid terrain is defined by the engineering of the Colorado River Aqueduct, which cuts diagonally across the southern sections of the quadrangle. This vital infrastructure serves as a stark human imprint on the desert floor, alongside the drainage of Vidal Wash to the southeast. Transport through this open country relies on US Rte 95, which runs north-to-south, providing a primary link through the basin. The map illustrates the sparse settlement patterns typical of this region, where land is primarily organized by the Public Land Survey System, as seen in the prominent township and range boundaries including t2n r21e and t1n r22e.
9 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1943 · Turtle Mts.
USGS Topo · 1:62,500
1943 · Vidal
USGS Topo · 1:62,500
1949 · Vidal
USGS Topo · 1:62,500
1950 · Vidal
USGS Topo · 1:62,500
1950 · Savahia Peak
USGS Topo · 1:62,500
1951 · Savahia Peak
USGS Topo · 1:62,500
1954 · Needles
USGS Topo · 1:250,000
1954 · Turtle Mountains
USGS Topo · 1:62,500
1954 · Rice
USGS Topo · 1:62,500
1956 · Needles
USGS Topo · 1:250,000