
Harrison Canal and a dense network of irrigation infrastructure define the agricultural landscape of this Idaho territory at mid-century. This 1950 survey shows how water was diverted from the Snake River valley to support the high desert plateau, featuring the South Branch Farmers Friend Canal, Anderson Canal, and the Enterprise Canal. These engineering efforts transformed the terrain surrounding Willow Creek, enabling operations like the Milo Dry Farm.
21 named features on this map. Tap any name to fly to it.
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2 editions found
1924 · Hell Creek
USGS Topo · 1:62,500
1924 · Ammon
USGS Topo · 1:62,500
1926 · Hell Creek
USGS Topo · 1:62,500
1948 · Rigby
USGS Topo · 1:24,000
1948 · Ucon
USGS Topo · 1:24,000
1949 · Ucon
USGS Topo · 1:24,000
1949 · Rigby
USGS Topo · 1:24,000
1950 · Ririe
USGS Topo · 1:24,000
1950 · Rigby
USGS Topo · 1:62,500
1951 · Rigby SE
USGS Topo · 1:24,000