Lake Lowell serves as the central anchor for this Idaho landscape, dominated by a sophisticated irrigation network that has defined local agriculture since the early 20th century. A dense web of waterways, including the Phyllis Canal, Mora Canal, and Deer Flat Caldwell Canal, crisscrosses the terrain, illustrating the engineered transformation of the high desert into productive farmland. To the north, the urban fringes of Caldwell and Nampa begin to meet the rural outskirts near Underkoflers Corner.
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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 · Sands Basin
USGS Topo · 1:62,500
1957 · Notus
USGS Topo · 1:24,000
1958 · Boise
USGS Topo · 1:250,000
1958 · Givens Hot Springs
USGS Topo · 1:24,000