
The Santa Cruz River valley serves as the central corridor for this part of southern Arizona, where the communities of Amado, Arivaca Junction, and Agua Linda follow the primary transportation route. The landscape is defined by its arid drainage systems, with Old Junction Wash, Sopori Wash, and Las Chivas Wash cutting through the terrain. To the west, the foothills of the Tumacacori Mountains rise sharply, anchored by prominent peaks like Diablo Mtn and Diablito Mtn. Ranching and land management are evident through the numerous water features such as Patterson Tank and Doodlebug Tank, alongside the protected acreage of the Coronado National Forest and Game Management Unit 34A. Vital water sources for local use are marked by several springs, including Diablito Spring, Toros Spring, and Puerto Spring, which reflect the historical importance of water access in this high desert environment.
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This is the sole edition of this map. No revisions or reprints were ever made.
1904 · Patagonia
USGS Topo · 1:125,000
1905 · Patagonia
USGS Topo · 1:125,000
1920 · Arivaca
USGS Topo · 1:125,000
1922 · Agus Caliente
USGS Topo · 1:62,500
1925 · Samaniego Peak
USGS Topo · 1:62,500
1926 · Helvetia
USGS Topo · 1:62,500
1939 · Twin Buttes
USGS Topo · 1:62,500
1939 · Tubac
USGS Topo · 1:62,500
1941 · Twin Buttes
USGS Topo · 1:62,500
1943 · Tubac
USGS Topo · 1:62,500