
Mining operations dominate the landscape around Pioche and its surrounding highlands, reflecting decades of silver and lead extraction. This 1953 field-checked study, updated with 1969 aerial revisions, reveals a dense network of shafts and tunnels, such as the Raymond Ely Extension Mine and the Centennial Shaft, clustered near Treasure Hill and Lime Hill. The intricate industrial footprint is further evidenced by the Pioche Mines Mill and the Prince Mine and Mill, where waste processing created notable Tailings Ponds in the lower valleys.
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4 editions found
1885 · Pioche
USGS Topo · 1:250,000
1886 · Pioche
USGS Topo · 1:250,000
1915 · Bristol Range
USGS Topo · 1:62,500
1916 · Highland
USGS Topo · 1:62,500
1917 · Bristol Range
USGS Topo · 1:62,500
1918 · Highland
USGS Topo · 1:62,500
1921 · NW 1/4 Panaca
USGS Topo · 1:48,000
1953 · Highland Peak
USGS Topo · 1:24,000
1953 · Bristol Range SE
USGS Topo · 1:24,000
1953 · Pioche
USGS Topo · 1:24,000