
The mining camp of Duquesne sits high in the Patagonia Mountains of Santa Cruz County, just north of the United States-Mexico border. This late-1950s survey reveals an intense concentration of mineral extraction sites across the Coronado National Forest, including the Santo Niño Mine, Texas Mine, and Bonanza Mine. The industrial landscape is marked by a network of shafts, tunnels, and a jeep trail that navigate the high elevations near Mt Washington.
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4 editions found
1905 · Nogales
USGS Topo · 1:125,000
1932 · Lochiel
USGS Topo · 1:62,500
1933 · Calabasas
USGS Topo · 1:62,500
1948 · Canelo Pass
USGS Topo · 1:24,000
1948 · Lochiel SE
USGS Topo · 1:24,000
1948 · Harshaw
USGS Topo · 1:24,000
1948 · Duquesne
USGS Topo · 1:24,000
1948 · Lochiel
USGS Topo · 1:62,500
1956 · Nogales
USGS Topo · 1:250,000
1958 · Nogales
USGS Topo · 1:250,000