
San Pedro River waters define the western edge of this landscape, supported by the engineering of the San Manuel Ditch to channel resources through the arid terrain. The map captures a transition from the riparian valley floor up into the complex elevations of Saddle Mtn and Malpais Hill. Evidence of local industry and ranching is scattered throughout the survey, from the Gypsum Mines and their associated Tailings in the south to established family operations like Eskimazene Ranch and Whittaker Ranch. Remote outposts such as Kelleys Camp and natural landmarks like Crystal Cave illustrate how the geography was utilized and named by those working the land. Numerous seasonal drainages, including Roach Wash and Eskimazene Wash, emphasize the importance of reliable water sources like Piper Springs and Carrico Spr for sustainment in this Pinal County region.
28 named features on this map. Tap any name to fly to it.
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4 editions found
1910 · Ray
USGS Topo · 1:62,500
1911 · Winkelman
USGS Topo · 1:125,000
1913 · Winkelman
USGS Topo · 1:125,000
1915 · Christmas
USGS Topo · 1:62,500
1917 · Christmas
USGS Topo · 1:62,500
1949 · Holy Joe Peak
USGS Topo · 1:62,500
1949 · Winkelman
USGS Topo · 1:24,000
1949 · Winkelman
USGS Topo · 1:62,500
1949 · Saddle Mtn.
USGS Topo · 1:24,000
1949 · Brandenburg Mtn
USGS Topo · 1:24,000