
The Sauceda Mountains dominate this arid landscape, characterized by complex topography and numerous drainage patterns. The most prominent hydrological feature is Midway Wash, which cuts across the western portion of the terrain as it flows toward the south. This 2021 survey illustrates a sparsely developed desert environment where the land is primarily defined by its natural contours and the geopolitical boundary between Maricopa Co and Pima Co. The absence of modern infrastructure or named settlements highlights the area's isolation within the Sonoran Desert, offering a clear record of the physical geography and public land survey system divisions.
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.
1932 · Ajo
USGS Topo · 1:62,500
1934 · Ajo
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
1958 · Midway
USGS Topo · 1:62,500
1958 · Hat Mountain
USGS Topo · 1:62,500
1962 · Ajo
USGS Topo · 1:250,000
1963 · Ajo
USGS Topo · 1:250,000
1963 · Ajo
USGS Topo · 1:62,500