The Payette River anchors this Idaho landscape, where the infrastructure of early 21st-century water management is on full display. The Black Canyon Dam creates a significant bottleneck in the river's path, feeding an intricate network of irrigation systems including the Black Canyon Canal, Farmers Cooperative Canal, and Last Chance Canal. These waterways underscore the region's agricultural dependency and engineering heritage, branching out through the valley near Emmett. Below the dam, the river widens to surround Fuller Island and Ross Island. The surrounding terrain is marked by steep features like Black Canyon, Shellrock Canyon, and Little Butte, which overlook a network of rural roads such as Frozen Dog Rd and Old Dam Rd. The small settlement of Plaza sits near the canal junctions, representing the intersection of human habitation and the managed flow of the Payette.
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This is the sole edition of this map. No revisions or reprints were ever made.
1892 · Boise
USGS Topo · 1:125,000
1894 · Squaw Creek
USGS Topo · 1:125,000
1897 · Boise
USGS Topo · 1:125,000
1897 · Weiser
USGS Topo · 1:125,000
1898 · Nampa
USGS Topo · 1:125,000
1953 · Montour
USGS Topo · 1:62,500
1955 · Baker
USGS Topo · 1:250,000
1955 · Boise
USGS Topo · 1:250,000
1958 · Boise
USGS Topo · 1:250,000
1959 · Baker
USGS Topo · 1:250,000