Finger Mesa dominates the high-elevation landscape of Hinsdale County in this 2011 survey, marking a significant topographical divide where numerous drainages begin their descent. To the southwest, the headwaters of the Rio Grande flow near Ski Hi Ranch and Lost Trail Ranch, areas traditionally used for high-country livestock and recreation. The map documents an extensive network of water management features, including the Lost Lake Reservoir Number 1, Castle Number 4 Reservoir, and Hermit Reservoir 3, which utilize the natural basins of the San Juan Mountains.
28 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.
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 · Rio Grande Pyramid
USGS Topo · 1:24,000
1964 · Finger Mesa
USGS Topo · 1:24,000