Greystone sits at a geographic crossroads in northwest Colorado, marking a high-plateau landscape defined by a network of named draws and ridges. The southern portion of this 2016 survey includes the northern boundary of Dinosaur National Monument, specifically the area around Iron Mine Basin and Limestone Ridge. This territory is characterized by deep drainage systems like Dutch Oven Canyon and Rye Grass Draw, which cut through the high elevations of Douglas Mtn.
40 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.
1907 · Rangely
USGS Topo · 1:125,000
1910 · Rangely
USGS Topo · 1:125,000
1954 · Vernal
USGS Topo · 1:250,000
1958 · Vernal
USGS Topo · 1:250,000
1960 · Vernal
USGS Topo · 1:250,000
1962 · Tanks Peak
USGS Topo · 1:24,000
1962 · Indian Water Canyon
USGS Topo · 1:24,000
1962 · Haystack Rock
USGS Topo · 1:24,000
1966 · Limestone Hill
USGS Topo · 1:24,000
1966 · Sheephead Basin
USGS Topo · 1:24,000