
The Pinaleno Mountains dominate the southern landscape of this Arizona quadrangle, characterized by a complex system of drainage and water management. High-elevation features like Cedar Mtn and Blue Jay Ridge overlook a network of deep-cut channels including Tripp Canyon, Cottonwood Canyon, and Mexican Canyon. The land reflects a history of ranching and early environmental monitoring, evidenced by the numerous named stock tanks such as Dry Lake Stock Tank, Eureka Tank, and Grama Tank, along with a remote Gaging Station on Bear Springs Canyon.
55 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.
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 · Sierra Bonita Ranch
USGS Topo · 1:62,500
1944 · Jackson Mtn.
USGS Topo · 1:62,500
1945 · Mt. Graham
USGS Topo · 1:62,500
1946 · Jackson Mtn.
USGS Topo · 1:62,500
1954 · Silver City
USGS Topo · 1:250,000
1956 · Tucson
USGS Topo · 1:250,000
1958 · Silver City
USGS Topo · 1:250,000