The agricultural landscape of the San Luis Valley is meticulously documented on this 2010 map, centered on the city of Monte Vista. A complex network of irrigation channels, including the Rio Grande and Piedra Valley Canal, Star Ditch, and Monte Vista Canal, draws water from the Rio Grande to support the valley's high-altitude farming operations. The map captures a transition from the urban grid of the city to the expansive, irrigated tracts defined by routes like N Farm Rd and County Rd 1.
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.
1915 · Del Norte
USGS Topo · 1:125,000
1917 · Del Norte
USGS Topo · 1:125,000
1922 · Conejos
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
1961 · Durango
USGS Topo · 1:250,000
1963 · Durango
USGS Topo · 1:250,000
1964 · Sevenmile Plaza
USGS Topo · 1:24,000
1964 · Monte Vista
USGS Topo · 1:24,000