Pelican Lake and a dense cluster of prairie potholes dominate this landscape on the boundary of McLean and Sheridan Counties. The area is defined by its glacial hydrology, with numerous named bodies of water including Brush Lake, Howells Lake, and the high-elevation Postel Lake scattered across the terrain. These water features are framed by the prominent rise of the Prophets Mountains in the southeast, providing a significant topographical contrast to the surrounding lake-dotted plains.
26 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.
1945 · Pelican Lake
USGS Topo · 1:62,500
1947 · Pelican Lake
USGS Topo · 1:62,500
1947 · Turtle Lake
USGS Topo · 1:62,500
1949 · Turtle Creek
USGS Topo · 1:62,500
1954 · McClusky
USGS Topo · 1:250,000
1958 · McClusky
USGS Topo · 1:250,000
1959 · Pickardville
USGS Topo · 1:24,000
1959 · Mercer
USGS Topo · 1:24,000
1961 · Turtle Creek NE
USGS Topo · 1:24,000
1961 · Peterson Lake
USGS Topo · 1:24,000