
Industrial activity along the United States Mexico border defines this mid-century portrait of Douglas, Arizona. The massive footprint of the Copper Queen Smelter dominates the southwestern quadrant, connected to the wider world by the Southern Pacific railroad and localized spurs. This smelter site, with its acid tanks and stacks, represents the primary economic engine of the Sulphur Springs Valley at this time. North of the city center, the community of Pirtleville and the settlement of Calumet sit near the winding Whitewater Draw.
29 named features on this map. Tap any name to fly to it.
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4 editions found
1914 · Douglas
USGS Topo · 1:62,500
1916 · Douglas
USGS Topo · 1:125,000
1919 · Douglas
USGS Topo · 1:125,000
1919 · Perilla
USGS Topo · 1:125,000
1925 · Douglas
USGS Topo · 1:62,500
1933 · Douglas
USGS Topo · 1:62,500
1940 · College Peaks
USGS Topo · 1:62,500
1955 · Douglas
USGS Topo · 1:250,000
1957 · Paul Spur
USGS Topo · 1:24,000
1958 · Double Adobe
USGS Topo · 1:24,000