The high-elevation terrain of San Juan National Forest defines this part of Archuleta County, where the hydrological network of the Blanco River and Little Navajo River shapes the landscape. Water management and resource access are central to this area, evidenced by the presence of Blanco Tunnel connecting Buckles Lake and Harris Lake. This system reflects the region's complex water engineering required to move resources through the steep drainages of the Chalk Mountains and Bear Mtn.
43 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.
1913 · Summitville
USGS Topo · 1:125,000
1915 · Summitville
USGS Topo · 1:125,000
1945 · Durango
USGS Topo · 1:250,000
1953 · Durango
USGS Topo · 1:250,000
1954 · Durango
USGS Topo · 1:250,000
1957 · Chromo
USGS Topo · 1:62,500
1957 · Wolf Creek Pass
USGS Topo · 1:62,500
1957 · Chama Peak
USGS Topo · 1:62,500
1961 · Durango
USGS Topo · 1:250,000
1963 · Durango
USGS Topo · 1:250,000