
State Line Rd traces the interstate boundary between Phillips County, Colorado, and Perkins County, Nebraska, in this modern topographic overview. The landscape is defined by the rigid grid of section lines and county roads, reflecting the legacy of the Public Land Survey System across the high plains. In the northeast corner, Venango Cem serves as a significant landmark for genealogical research just across the Nebraska border. The map also documents local aviation infrastructure with Dodson Brothers Airport situated along Rd 312. This region is characterized by intermittent wetlands and small depressions that punctuate the agricultural fields, with local travel facilitated by a network including Co Rd 42 and Co Rd 57. The transition between state jurisdictions is marked by the meeting of Phillips Co and Perkins Co and further south, Phillips Co and Chase Co.
28 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1954 · Sterling
USGS Topo · 1:250,000
1954 · McCook
USGS Topo · 1:250,000
1957 · McCook
USGS Topo · 1:250,000
1958 · McCook
USGS Topo · 1:250,000
1958 · Sterling
USGS Topo · 1:250,000
1961 · Lamar
USGS Topo · 1:24,000
1961 · Lamar NW
USGS Topo · 1:24,000
1961 · Brandon
USGS Topo · 1:24,000
1962 · Venango SW
USGS Topo · 1:24,000
1962 · Amherst
USGS Topo · 1:24,000