
The Papago Indian Reservation occupies the central and western reaches of this desert landscape, as it appeared during the early 1940s. The terrain is defined by prominent peaks like Cocoraque Butte, Recortado Mtn, and the Coyote Mountains, which overlook a network of seasonal drainages including Brawly Wash and Viopuli Wash. Human settlement in this arid environment is tied to the road network, particularly where the Tucson Ajo Highway meets the Sasabe Road. This junction is home to the small communities of Three Points and Robles Junction, supported by the Three Points Sch. Scattered throughout the flats and foothills are several historic homesteads and grazing sites such as Garcia Ranch, La Tortuga Ranch, and Viopuli, offering a detailed view of the ranching and Indigenous land use patterns that characterized Pima County before mid-century expansion.
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3 editions found
1920 · Arivaca
USGS Topo · 1:125,000
1925 · Samaniego Peak
USGS Topo · 1:62,500
1925 · San Xavier
USGS Topo · 1:62,500
1934 · Tucson Mountains
USGS Topo · 1:125,000
1934 · Silver Bell
USGS Topo · 1:125,000
1938 · San Vicente
USGS Topo · 1:62,500
1939 · Twin Buttes
USGS Topo · 1:62,500
1940 · Palo Alto Ranch
USGS Topo · 1:62,500
1941 · Twin Buttes
USGS Topo · 1:62,500
1941 · San Vicente
USGS Topo · 1:62,500