The Mohawk Valley landscape dominates this 2014 survey of southwestern Arizona, where the terrain gradually descends from the eastern elevations toward the arid basin floor. Produced by the U.S. Geological Survey, this sheet illustrates the vast, open character of Yuma County through precise contour mapping and the clear delineation of the Public Land Survey System. The map is defined by a rigorous grid of townships and ranges, including t10s r15w and t9s r16w, which underscore the organized management of these expansive desert lands. While largely devoid of dense settlements or named structures, the subtle drainage patterns and elevation changes reveal the natural flow of water through this portion of the Sonoran Desert, providing a detailed base for environmental study and land navigation.
9 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.
1926 · Mohawk
USGS Topo · 1:62,500
1927 · Kim
USGS Topo · 1:62,500
1928 · Mohawk
USGS Topo · 1:62,500
1931 · Kim
USGS Topo · 1:62,500
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