The southern Patagonia Mountains dominate this 2014 survey of the Harshaw quadrangle, revealing a landscape deeply marked by its mining heritage. Long-standing mining settlements like Washington Camp and Trench Camp anchor the topography, while features such as Worlds Fair Spring and Paymaster Spring reflect the region's historical industrial activity. Most of the land is preserved within the Coronado National Forest, where high elevations at American Peak and Hermosa Hill overlook the complex drainage systems of Mowry Wash and Alum Gulch. The map captures a sophisticated network of cattle tanks and springs, including Apache Tank and Number Three Tanks, essential for supporting rangeland in this arid environment. Traces of early 20th-century exploration remain evident in names like Washington Gulch and Duquesne Wash, providing a clear view of the settlement patterns that once defined this borderlands region of Santa Cruz County.
73 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.
1904 · Patagonia
USGS Topo · 1:125,000
1905 · Patagonia
USGS Topo · 1:125,000
1905 · Nogales
USGS Topo · 1:125,000
1922 · Agus Caliente
USGS Topo · 1:62,500
1932 · Lochiel
USGS Topo · 1:62,500
1932 · Elgin
USGS Topo · 1:62,500
1933 · Calabasas
USGS Topo · 1:62,500
1940 · Elgin
USGS Topo · 1:62,500
1947 · Elgin
USGS Topo · 1:62,500
1948 · Canelo Pass
USGS Topo · 1:24,000