Jamison and Brocksburg anchor this rural landscape along the Nebraska-South Dakota border, where water management defines the local geography. The Keya Paha River winds through the central portion of the quadrangle, joined by numerous tributaries including Spotted Tail Creek, Wolf Creek, and Alkali Creek. This 2011 survey illustrates a sophisticated network of small-scale dams and impoundments, such as Hitchcock Dam Number 3 and Peterson Dam Number 1, which create essential water stores like Hitchcock Reservoir Number 2 and Richardson Reservoir.
25 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.
1949 · Jamison SW
USGS Topo · 1:24,000
1950 · Mariaville
USGS Topo · 1:24,000
1951 · Jamison SW
USGS Topo · 1:24,000
1951 · Naper SW
USGS Topo · 1:24,000
1955 · Mitchell
USGS Topo · 1:250,000
1955 · O'Neill
USGS Topo · 1:250,000
1959 · O'Neill
USGS Topo · 1:250,000
1959 · Mitchell
USGS Topo · 1:250,000
1964 · Gregory SE
USGS Topo · 1:24,000
1964 · Mills
USGS Topo · 1:24,000