
The Gila Valley agricultural landscape is meticulously detailed on this 1985 provisional sheet, showcasing a sophisticated network of irrigation including the Gila River Canal, Smithville Canal, and Union Canal. These waterways supported the expansion of Thatcher and Central, where the residential grid of Thatcher is anchored by Eastern Arizona Jr College and its Athletic Fields. The map transitions from the developed valley floor to the foothills of the Coronado National Forest, where named peaks and mesas like Frye Mesa and Riggs Mesa define the southern terrain.
56 named features on this map. Tap any name to fly to it.
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2 editions found
1942 · Mt. Graham
USGS Topo · 1:62,500
1945 · Mt. Graham
USGS Topo · 1:62,500
1954 · Silver City
USGS Topo · 1:250,000
1958 · Silver City
USGS Topo · 1:250,000
1960 · Thatcher
USGS Topo · 1:62,500
1960 · Safford
USGS Topo · 1:62,500
1962 · Silver City
USGS Topo · 1:250,000
1966 · Artesia
USGS Topo · 1:24,000
1972 · Mt. Graham
USGS Topo · 1:24,000
1972 · Webb Peak
USGS Topo · 1:24,000