The Mojave National Preserve covers the northern half of this 2018 survey, representing a vast protected landscape within the Mojave Desert. The terrain transitions from the broad alluvial floor of the Clipper Valley into the rising elevations of the Clipper Mountains in the southeast. This area is defined by its arid hydrology, where ephemeral drainage systems like Quail Spring Wash carve through the basin. A critical transportation corridor bisects the quadrangle, where Interstate 40 runs east-to-west, providing the primary modern access through this desert region. Remote water sources, such as Chuckwalla Spring tucked into the mountain foothills, remain vital landmarks in this high-desert environment, illustrating the sparse but essential natural features that have dictated movement through the valley for generations.
11 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.
1942 · Amboy
USGS Topo · 1:250,000
1943 · Amboy
USGS Topo · 1:250,000
1943 · Danby
USGS Topo · 1:62,500
1954 · Needles
USGS Topo · 1:250,000
1956 · Needles
USGS Topo · 1:250,000
1956 · Colton Well
USGS Topo · 1:62,500
1956 · Cadiz
USGS Topo · 1:62,500
1956 · Danby
USGS Topo · 1:62,500
1956 · Flynn
USGS Topo · 1:62,500
1981 · Needles
USGS Topo · 1:250,000