
Lake Herman and its surrounding wetlands define this portion of the Coteau des Prairies, a high glacial plateau in eastern South Dakota. The map captures a landscape where water and agriculture intersect, dominated by the significant bodies of Herman Slough and Reynolds Slough. These natural basins are characteristic of the region's post-glacial topography, providing a stark contrast to the rigid section-line grid of roads like Co Hwy 41 and 240th St that organize the prairie.
45 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.
1953 · Watertown
USGS Topo · 1:250,000
1955 · Sioux Falls
USGS Topo · 1:250,000
1958 · Sioux Falls
USGS Topo · 1:250,000
1958 · Watertown
USGS Topo · 1:250,000
1968 · Lake Madison
USGS Topo · 1:24,000
1968 · Ramona
USGS Topo · 1:24,000
1968 · Madison
USGS Topo · 1:24,000
1968 · Buffalo Trading Post
USGS Topo · 1:24,000
1968 · Lake Madison SW
USGS Topo · 1:24,000
1968 · Lake Herman
USGS Topo · 1:24,000