The Boise River valley northwest of Caldwell is defined by a complex irrigation network that transformed this Idaho landscape. Small agricultural hubs like Notus and Greenleaf serve as anchor points for a region crisscrossed by early 20th-century water engineering, including the Farmers Cooperative Sebree Canal, the Golden Gate Canal, and the Phyllis Canal. These waterways dictate the settlement patterns and field boundaries throughout the Lower Deer Flat area.
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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 · Wilder
USGS Topo · 1:24,000
1957 · Notus
USGS Topo · 1:24,000
1958 · Boise
USGS Topo · 1:250,000
1958 · Lake Lowell
USGS Topo · 1:24,000
1958 · Caldwell
USGS Topo · 1:24,000
1958 · Homedale
USGS Topo · 1:24,000
1958 · Marsing
USGS Topo · 1:24,000
1962 · Boise
USGS Topo · 1:250,000