Thatcher and the Gila Valley serve as the focal point of this Graham County landscape, where the agricultural legacy of the Gila River is traced through an intricate network of irrigation including the Smithville Canal and the Robinson Ditch. The transition from the valley floor to the northern slopes of the Pinaleno Mountains is marked by a series of reservoirs and tanks, such as Cluff Reservoir Number One and Frye Mesa Reservoir, essential for water management in this arid environment.
111 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.
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