The Snake River carves a deep boundary between Canyon Co and Owyhee Co in this 2013 survey of the Idaho fruit and farm lands. This region is defined by an intricate network of irrigation, featuring the Deer Flat High Line Canal, Mora Canal, and the C Line Canal, which transformed the arid landscape into a productive agricultural corridor. The settlement of Marsing serves as a central hub, situated along the river's south bank near Pickle Butte.
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This is the sole edition of this map. No revisions or reprints were ever made.
1892 · Silver City
USGS Topo · 1:125,000
1894 · Silver City
USGS Topo · 1:125,000
1898 · Nampa
USGS Topo · 1:125,000
1898 · Silver City
USGS Topo · 1:125,000
1955 · Boise
USGS Topo · 1:250,000
1957 · Opalene Gulch
USGS Topo · 1:24,000
1957 · Wilder
USGS Topo · 1:24,000
1957 · Sands Basin
USGS Topo · 1:62,500
1957 · Notus
USGS Topo · 1:24,000
1958 · Boise
USGS Topo · 1:250,000