Big Indian Valley serves as the industrial corridor for this portion of San Juan County, dominated by extensive mining operations and energy extraction. The eastern edge of the map is particularly dense with historic mining sites, including the Big Indian Mine, Small Fry Mine, and the San Juan Shaft Mine. These operations follow the geological contours of the valley, supported by a network of specialized routes like Homestake Rd and Lisbon Valley Rd.
35 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.
1885 · La Sal
USGS Topo · 1:250,000
1954 · Mt Peale 3 NW
USGS Topo · 1:24,000
1954 · Mt Peale 4 NW
USGS Topo · 1:24,000
1954 · Mt Peale 3 SW
USGS Topo · 1:24,000
1954 · Mt Peale 3 NE
USGS Topo · 1:24,000
1954 · Mt Peale 3 SE
USGS Topo · 1:24,000
1954 · Mt Peale 1 SW
USGS Topo · 1:24,000
1954 · Mt Peale 2 SW
USGS Topo · 1:24,000
1954 · Mt Peale 2 SE
USGS Topo · 1:24,000
1954 · Mt Peale 4 SW
USGS Topo · 1:24,000