
The Coronado National Forest boundary marks the western edge of this desert landscape, where the rugged slopes of the Pinaleno Mountains descend toward the valley floor. This 2021 survey illustrates a region defined by water management and drainage, with numerous ephemeral features like Dial Wash, Owl Wash, and Willow Spring Wash carving through the terrain. The presence of specialized ranching infrastructure, such as Dial Tank, underscores the necessity of water storage in this arid environment.
28 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.
1922 · Willcox
USGS Topo · 1:125,000
1942 · Mt. Graham
USGS Topo · 1:62,500
1943 · Willcox
USGS Topo · 1:62,500
1944 · Fisher Hills
USGS Topo · 1:62,500
1945 · Mt. Graham
USGS Topo · 1:62,500
1954 · Silver City
USGS Topo · 1:250,000
1957 · Luzena
USGS Topo · 1:62,500
1958 · Silver City
USGS Topo · 1:250,000
1958 · Willcox
USGS Topo · 1:62,500
1962 · Silver City
USGS Topo · 1:250,000