
South Shale Ridge dominates this 1968 landscape, a prominent geological divide where the high plateaus of Western Colorado drop away into a complex network of drainages. The area is characterized by an extensive system of canyons and gulches, including Alkali Canyon, Little Alkali Canyon, and the broad expanse of Main Canyon to the south. Historically, this terrain served as a critical corridor for resource exploration and livestock movement, evidenced by the network of Jeep Trails and a specific Drill Hole landmark.
27 named features on this map. Tap any name to fly to it.
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2 editions found
1929 · Roan Creek
USGS Topo · 1:62,500
1955 · Cameo
USGS Topo · 1:24,000
1956 · Grand Junction
USGS Topo · 1:250,000
1959 · Grand Junction
USGS Topo · 1:250,000
1960 · Grand Junction
USGS Topo · 1:250,000
1962 · Grand Junction
USGS Topo · 1:250,000
1962 · Round Mountain
USGS Topo · 1:24,000
1962 · Corcoran Point
USGS Topo · 1:24,000
1964 · Grand Junction
USGS Topo · 1:250,000
1965 · Grand Junction
USGS Topo · 1:250,000