
Thorn Peak and the surrounding high desert summits dominate this Yavapai County terrain, where water sources like Moonshine Spring and Quail Spring dictated the movements of early travelers and cattlemen. The landscape is defined by its drainage systems, including the complex course of the Santa Maria River North Fork and the deep incisions of Skunk Canyon. Ranching infrastructure is visible through numerous improvements such as Pastore Tank and Crosby Mountain Tank, reflecting the ongoing agricultural utility of these arid lands. Modern access is represented by Hillbilly Rd, which traverses a topography that reaches its heights at Hayes Peak and Whitecap Peak. The transition between higher elevations and the edge of the Mojave Desert provides a clear view of the geographic variety within this section of Arizona.
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This is the sole edition of this map. No revisions or reprints were ever made.
1923 · Signal
USGS Topo · 1:250,000
1942 · Signal
USGS Topo · 1:250,000
1945 · Bagdad
USGS Topo · 1:62,500
1948 · Bagdad
USGS Topo · 1:62,500
1950 · Prescott
USGS Topo · 1:250,000
1954 · Prescott
USGS Topo · 1:250,000
1958 · Prescott
USGS Topo · 1:250,000
1959 · Prescott
USGS Topo · 1:250,000
1960 · Prescott
USGS Topo · 1:250,000
1965 · Prescott
USGS Topo · 1:250,000