The town of Erie sits at the heart of this landscape, straddling the boundary between Boulder and Weld counties during a period of significant suburban growth. The area's agricultural history is written in its complex network of water infrastructure, including the Boulder and Weld County Ditch and the Lower Boulder Ditch, which traverse the plains to support local farming and reservoirs like Panama Reservoir. To the south, the city of Lafayette anchors the map, with residential developments expanding toward landmarks such as Prince Lake Number 2 and Erie Lake. The presence of several small airfields, including Erie Municipal Airport, Parkland Airport, and Fox Hole Airport, highlights the region's diverse transportation and recreational infrastructure. Smaller settlements like Canfield, Tabor, and Leyner provide specific points of interest for those tracing the evolution of these Front Range communities.
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This is the sole edition of this map. No revisions or reprints were ever made.
1890 · East Denver
USGS Topo · 1:125,000
1899 · West Denver
USGS Topo · 1:125,000
1902 · Greeley
USGS Topo · 1:125,000
1904 · Niwot
USGS Topo · 1:62,500
1940 · Eastlake
USGS Topo · 1:31,680
1940 · Lafayette
USGS Topo · 1:31,680
1942 · Louisville
USGS Topo · 1:31,680
1944 · Lafayette
USGS Topo · 1:31,680
1944 · Eastlake
USGS Topo · 1:31,680
1949 · Gowanda
USGS Topo · 1:24,000