The South Platte River corridor south of Evans defines this landscape, where a sophisticated network of historical irrigation infrastructure has supported Weld County agriculture for generations. Early water management is visible through the Loveland and Greeley Canal, the Farmers Independent Ditch, and the Union Ditch, which redirect water across the plains to support settlements like Milliken and Platteville. The geography is further shaped by the confluence of the Big Thompson River and Little Thompson River near Hillsboro. Beyond the larger towns, smaller rail-aligned locations such as Peckham, Dent, and Gilcrest illustrate the transportation-dependent growth of the region. Distinctive landmarks like Wildcat Mound rise above the river valley, while the Jackrabbit Strip provides a localized reference point north of the river bends.
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This is the sole edition of this map. No revisions or reprints were ever made.
1902 · Greeley
USGS Topo · 1:125,000
1949 · Gowanda
USGS Topo · 1:24,000
1949 · Platteville
USGS Topo · 1:24,000
1950 · Greeley
USGS Topo · 1:24,000
1950 · Gowanda
USGS Topo · 1:24,000
1950 · Platteville
USGS Topo · 1:24,000
1950 · Windsor
USGS Topo · 1:24,000
1950 · Johnstown
USGS Topo · 1:24,000
1950 · Bracewell
USGS Topo · 1:24,000
1950 · Milliken
USGS Topo · 1:24,000