
The Sand Lake National Wildlife Refuge dominates this section of Brown County, preserving the marshy bottomlands of the James River valley in the early 1950s. The landscape is a study in managed hydrology, featuring the expansive Sand Lake Reservoir and Mud Lake Reservoir, which were developed as part of the Missouri River Basin program. The small settlement of Houghton sits at the junction of the Chicago and North Western railway and the local road network, serving as a concentrated hub for the surrounding townships of Liberty, Portage, Lansing, and Shelby.
16 named features on this map. Tap any name to fly to it.
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2 editions found
1894 · Hecla
USGS Topo · 1:62,500
1894 · Columbia
USGS Topo · 1:62,500
1894 · Savo
USGS Topo · 1:62,500
1896 · Columbia
USGS Topo · 1:125,000
1952 · Columbia NE
USGS Topo · 1:24,000
1953 · Hecla SE
USGS Topo · 1:24,000
1953 · Savo SE
USGS Topo · 1:24,000
1954 · Daly Corners
USGS Topo · 1:24,000
1954 · Aberdeen
USGS Topo · 1:250,000
1956 · Aberdeen
USGS Topo · 1:250,000