
Water management dominates the landscape of this Central Nebraska territory where the borders of Dawson, Gosper, and Frontier counties meet. The Tri County Supply Canal cuts across the northern terrain, serving as a vital artery for the region's agricultural infrastructure. This engineered waterway facilitates a complex system of reservoirs, including the prominent Schilling Reservoir Number 1 and Schilling Reservoir Number 2. The local topography is defined by the erosion patterns of the Plum Creek Canyon and Gallagher Canyon, which contrast with the flat upland plains. Further south, smaller impoundments like Bellamy Reservoir and Keller Reservoir provide local water storage. The network of section-line roads, such as RD 750 and RD 747, establishes the grid-like settlement pattern typical of the Great Plains, illustrating how the 21st-century rural landscape remains anchored to its original land survey divisions.
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This is the sole edition of this map. No revisions or reprints were ever made.
1896 · Lexington
USGS Topo · 1:125,000
1899 · Lexington
USGS Topo · 1:125,000
1902 · Gothenburg
USGS Topo · 1:125,000
1954 · McCook
USGS Topo · 1:250,000
1955 · Grand Island
USGS Topo · 1:250,000
1957 · McCook
USGS Topo · 1:250,000
1957 · Grand Island
USGS Topo · 1:250,000
1958 · McCook
USGS Topo · 1:250,000
1958 · Grand Island
USGS Topo · 1:250,000
1962 · Lexington West
USGS Topo · 1:24,000