Black Canyon Canal and the Farmers Cooperative Canal define the irrigation-driven landscape of this region where Payette, Gem, and Canyon counties converge. This complex water network, including the Enterprise Canal and Reed Canal, supports the agricultural valley near Sand Hollow and Jenness. The terrain is marked by numerous draws and drainages, such as West Hartley Gulch, Conway Gulch, and Sand Run Gulch, which cut through the ridges of Little Freezeout. The proximity of Sand Hollow Creek to the Sand Hollow Wasteway illustrates the sophisticated water management systems required to sustain the Emmett Valley economy. Local transport is centered around Old Hwy 30 and specialized routes like Black Canyon Dam Canal Road, connecting small communities like Amsco to the surrounding rural infrastructure.
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This is the sole edition of this map. No revisions or reprints were ever made.
1898 · Nampa
USGS Topo · 1:125,000
1955 · Boise
USGS Topo · 1:250,000
1957 · Notus
USGS Topo · 1:24,000
1958 · Boise
USGS Topo · 1:250,000
1958 · Middleton
USGS Topo · 1:24,000
1958 · Caldwell
USGS Topo · 1:24,000
1962 · Boise
USGS Topo · 1:250,000
1965 · New Plymouth
USGS Topo · 1:24,000
1965 · Parma SE
USGS Topo · 1:24,000
1970 · Southwest Emmett
USGS Topo · 1:24,000