
Agricultural development and irrigation infrastructure define this 1950 survey of the Colorado plains. The South Platte River meanders through the center of the sheet, supported by a dense network of man-made waterways including the Fulton Ditch, Brighton Ditch, and Brantner Ditch, which were essential to the region's farming economy. The town of Fort Lupton serves as the primary hub along the Union Pacific railroad, showing a detailed street grid, water tower, and sewage disposal site.
23 named features on this map. Tap any name to fly to it.
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2 editions found
1890 · East Denver
USGS Topo · 1:125,000
1902 · Greeley
USGS Topo · 1:125,000
1940 · Brighton
USGS Topo · 1:31,680
1940 · Eastlake
USGS Topo · 1:31,680
1942 · Mile High Lakes
USGS Topo · 1:31,680
1944 · Brighton
USGS Topo · 1:31,680
1944 · Eastlake
USGS Topo · 1:31,680
1949 · Gowanda
USGS Topo · 1:24,000
1949 · Fort Lupton
USGS Topo · 1:24,000
1949 · Platteville
USGS Topo · 1:24,000