
The high desert landscape of the San Luis Valley is defined by an intricate network of water management features surrounding the settlements of Hooper and Mosca. This 2022 survey captures the modern hydraulic system of Alamosa County, where natural water bodies like San Luis Creek and Bachelor Lake are augmented by human-engineered channels such as the San Luis Valley Irrigation Drain, Gibson Ditch, and Prairie Ditch.
44 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
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 · Medano Ranch
USGS Topo · 1:24,000
1965 · Dry Lakes
USGS Topo · 1:24,000
1966 · Mount Pleasant School
USGS Topo · 1:24,000
1966 · Hooper SE
USGS Topo · 1:24,000
1967 · Sand Camp
USGS Topo · 1:24,000
1968 · Hooper East
USGS Topo · 1:24,000