Christmas Pass serves as a critical corridor through the arid landscape of Yuma County, connecting the complex terrain of the Cabeza Prieta Mountains with the broader expanse of the Tule Desert. This 2014 survey captures a desert environment defined by ephemeral water sources and rugged landforms, where life and travel revolve around landmarks like Senita Tank and North Pinta Tank. To the north, the Sierra Pinta and the Drift Hills rise from the desert floor, shaped by the drainage patterns of Smoke Tree Wash and Mohawk Wash. The map details the Public Land Survey System grid across T12S and T13S, illustrating how this remote borderland was organized for administrative and conservation purposes within the desert reaches of the American Southwest.
13 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.
1953 · Ajo
USGS Topo · 1:250,000
1957 · Ajo
USGS Topo · 1:250,000
1958 · Ajo
USGS Topo · 1:250,000
1962 · Ajo
USGS Topo · 1:250,000
1963 · Ajo
USGS Topo · 1:250,000
1965 · Cabeza Prieta Peak
USGS Topo · 1:62,500
1965 · Tule Mountains
USGS Topo · 1:62,500
1965 · Isla Pinta
USGS Topo · 1:62,500
1965 · Sierra Arida
USGS Topo · 1:62,500
1967 · Ajo
USGS Topo · 1:250,000