
The high San Juan Mountains are defined here by the Continental Divide, where the waters of the Rio Grande and its high-altitude tributaries begin their journey across the southwest. Mapping from the early 1960s highlights a landscape of remote trails and seasonal utility, centered on the boundary between the Rio Grande National Forest and San Juan National Forest. While modern infrastructure is sparse, the map documents established movement patterns via the Stock Driveway and numerous Pack Trails that traverse the ridges between peaks like Chief Mountain and the prominent Knife Edge.
30 named features on this map. Tap any name to fly to it.
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5 editions found
1905 · San Cristobal
USGS Topo · 1:125,000
1907 · San Cristobal
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
1959 · Bristol Head
USGS Topo · 1:62,500
1961 · Durango
USGS Topo · 1:250,000
1963 · Durango
USGS Topo · 1:250,000
1964 · Finger Mesa
USGS Topo · 1:24,000
1964 · Little Squaw Creek
USGS Topo · 1:24,000