1965 Map of Blanca
USGS Topo · Published 1968About this map
The town of Blanca serves as the focal point of this mid-1960s survey, situated where the Denver and Rio Grande Western railroad crosses the high plains of the San Luis Valley. The landscape is defined by its extensive water management and transportation infrastructure, including the Smith Reservoir, the Garland Ditch, and the Blanca Municipal Airport. The interaction between the natural drainage of Trinchera Creek and Sangre de Cristo Creek and the man-made Aqueduct reflects the vital role of irrigation in this arid region.
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Map Details
Editions of this 1965 Blanca Map
3 editions found
Other maps of this area
1889 · Huerfano Park
USGS Topo · 1:125,000
1892 · Huerfano Park
USGS Topo · 1:125,000
1954 · Trinidad
USGS Topo · 1:250,000
1955 · Trinidad
USGS Topo · 1:250,000
1958 · Trinidad
USGS Topo · 1:250,000
1959 · Trinidad
USGS Topo · 1:250,000
1965 · Baldy
USGS Topo · 1:24,000
1965 · Lasauses
USGS Topo · 1:24,000
1965 · Blanca SE
USGS Topo · 1:24,000
1965 · Dry Lakes
USGS Topo · 1:24,000