
The Agua Caliente settlement and its nearby Agua Caliente Pioneer Cem anchor this section of the desert, where the border of Yuma County and Maricopa County divides a landscape defined by the winding path of the Gila River. This 2021 survey illustrates the complex drainage network of the Sonoran Desert, as seasonal waterways like Columbus Wash, Nottbusch Wash, and Sentinel Wash flow toward the river valley. The topography rises sharply from the Hyder Valley into the Agua Caliente Mountains, while the surrounding expanse is categorized by distinct geographic regions including Sentinel Plain, Stanwix Flats, and the landmark at Sears Point. Rural infrastructure is centered on the intersection of S Agua Caliente Rd and W Old Agua Caliente Rd, providing a detailed view of the modern road network and property divisions in this isolated corner of Arizona.
21 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.
1927 · Hyder
USGS Topo · 1:62,500
1929 · Aztec
USGS Topo · 1:62,500
1930 · Hyder
USGS Topo · 1:62,500
1942 · Vicksburg
USGS Topo · 1:250,000
1949 · Sentinel
USGS Topo · 1:62,500
1950 · Sentinel
USGS Topo · 1:62,500
1950 · Aztec
USGS Topo · 1:62,500
1951 · Dendora Valley
USGS Topo · 1:62,500
1953 · Ajo
USGS Topo · 1:250,000
1954 · Phoenix
USGS Topo · 1:250,000