Bonita serves as the central hub of this Graham County landscape, situated where the high desert terrain meets the foothills of the Coronado National Forest. This 2018 survey documents a region defined by its drainage systems and ranching infrastructure, featuring an extensive network of ephemeral waterways like Jesus Canyon Wash, Goudy Canyon Wash, and Pitchfork Canyon Wash. The land opens up into the broad Sulphur Springs Valley to the southwest, while more complex relief is found to the northeast in areas like Mothers Canyon and Gold Gulch. Ranching life is evidenced by the placement of Tumbleweed Tank and various local thoroughfares such as Obaro Ranch Rd and Hooker Rd, which crisscross the arid flats and draws of the western basin.
29 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
1940 · Sierra Bonita Ranch
USGS Topo · 1:62,500
1942 · Sierra Bonita Ranch
USGS Topo · 1:62,500
1942 · Mt. Graham
USGS Topo · 1:62,500
1943 · Willcox
USGS Topo · 1:62,500
1943 · Sierra Bonita Ranch
USGS Topo · 1:62,500
1943 · Winchester Mts.
USGS Topo · 1:62,500
1945 · Mt. Graham
USGS Topo · 1:62,500
1945 · Winchester Mts.
USGS Topo · 1:62,500
1954 · Silver City
USGS Topo · 1:250,000