
The Colorado River and Gila River converge in this 1952 study, illustrating the complex irrigation and transportation history of the Arizona-California border. The landscape is defined by an extensive network of waterways including the Main Canal, B Canal, and the Yuma Indian Reservation Canal, which support agriculture in the North Gila Valley and South Gila Valley. The map highlights the area's transition from frontier transit to a modern aviation and rail hub. Historical markers such as the Gila Center (Old Stagecoach Station) and the Butterfield Stage Line Probable Route trace the path of early westward travel, while the Southern Pacific railroad and Yuma County Airport represent the era's mid-century infrastructure. Urban Yuma is visible with its Prison Museum, City Cemetery, and numerous local schools, providing a detailed look at the community's civic footprint.
41 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.
1903 · Yuma
USGS Topo · 1:125,000
1905 · Yuma
USGS Topo · 1:125,000
1926 · Fortuna
USGS Topo · 1:62,500
1929 · Fortuna
USGS Topo · 1:62,500
1929 · Laguna
USGS Topo · 1:62,500
1940 · Yuma
USGS Topo · 1:62,500
1942 · Yuma
USGS Topo · 1:250,000
1943 · Laguna
USGS Topo · 1:62,500
1945 · Picacho Peak
USGS Topo · 1:62,500
1945 · Yuma
USGS Topo · 1:62,500