Black Canyon Reservoir anchors this landscape in the Emmett Valley, where the managed waters of the Payette River meet the rising high country of Squaw Butte. The irrigation infrastructure central to local life is meticulously detailed, showing the Farmers Cooperative Canal, East Chance Canal, and the Black Canyon Canal as they distribute water from the canyon. In the southern portion of the map, the city of Emmett serves as the regional hub, housing the Gem County Courthouse and overlooking river features like Fuller Island and Ross Island. North of the river, the terrain transitions into a complex series of drainages, including Cherry Gulch, Kingman Gulch, and Shellrock Canyon. The small community of Plaza is situated near the reservoir, providing a focal point for the rural road network that includes Frozen Dog Rd and Van Deusen Rd.
52 named features on this map. Tap any name to fly to it.
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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