Roosevelt National Forest spans this high-elevation terrain where the Medicine Bow Mountains and Mummy Range converge. The landscape is defined by the critical water infrastructure of the Laramie Poudre Tunnel, which diverts water from the Laramie River basin toward the Cache la Poudre River drainage. This 2016 survey captures the intersection of natural watercourses like Porter Creek and Nunn Creek with man-made diversions such as the Rawah and Enos Supply Ditch. Small settlements like Spencer Heights provide rare points of human habitation amid a wilderness marked by distinctive peaks like Sleeping Elephant Mountain and Boston Peak. The map provides an essential record of high-country access through forest roads like Green Ridge Road and recreational routes including the Zimmerman Trail and Roaring Creek Trail, illustrating how the region serves both as a resource for water management and as a mountain retreat.
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This is the sole edition of this map. No revisions or reprints were ever made.
1916 · Home
USGS Topo · 1:125,000
1920 · Home
USGS Topo · 1:125,000
1954 · Greeley
USGS Topo · 1:250,000
1957 · Greeley
USGS Topo · 1:250,000
1958 · Greeley
USGS Topo · 1:250,000
1961 · Greeley
USGS Topo · 1:250,000
1962 · Clark Peak
USGS Topo · 1:24,000
1962 · Boston Peak
USGS Topo · 1:24,000
1962 · Comanche Peak
USGS Topo · 1:24,000
1962 · Kinikinik
USGS Topo · 1:24,000