
Mining heritage and recreational development converge in this study of the Boulder and Gilpin County mountains during the early 1970s. The landscape is heavily marked by its extraction history, with countless shafts and tunnels such as the St Louis Mine and Black Hills Shaft peppered across Caribou Hill and the slopes near Perigo. This industrial legacy contrasts with the mid-century emergence of the Lake Eldora Ski Area and its associated Ski Lifts on the north face of Spencer Mountain.
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3 editions found
1899 · West Denver
USGS Topo · 1:125,000
1902 · Boulder
USGS Topo · 1:62,500
1904 · Boulder
USGS Topo · 1:62,500
1905 · Central City
USGS Topo · 1:62,500
1906 · Blackhawk
USGS Topo · 1:62,500
1910 · Central City
USGS Topo · 1:62,500
1912 · Central City
USGS Topo · 1:62,500
1915 · Longs Peak
USGS Topo · 1:125,000
1919 · Rocky Mountain National Park
USGS Topo · 1:125,000
1942 · Nederland
USGS Topo · 1:24,000