Poncha Pass serves as the central geographic point on this 2016 survey, marking the vital transit corridor between the peaks of the northern Sangre de Cristo Mountains and the Sawatch Range. This high-altitude landscape is defined by the convergence of the San Isabel National Forest and Rio Grande National Forest, where the boundary between Chaffee and Saguache counties meets the Fremont County line. The map reveals a complex network of drainage and terrain, including the steep descents of Silverheels Gulch and Camp Rock Gulch.
41 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.
1954 · Pueblo
USGS Topo · 1:250,000
1956 · Cameron Mountain
USGS Topo · 1:62,500
1956 · Poncha Springs
USGS Topo · 1:62,500
1956 · Montrose
USGS Topo · 1:250,000
1957 · Pueblo
USGS Topo · 1:250,000
1958 · Pueblo
USGS Topo · 1:250,000
1959 · Montrose
USGS Topo · 1:250,000
1959 · Bonanza
USGS Topo · 1:62,500
1959 · Howard
USGS Topo · 1:62,500
1960 · Montrose
USGS Topo · 1:250,000