
Miller Springs and Johnson Springs anchor the southern reaches of this Valley County landscape, representing essential water sources in an area defined by its drainages and coulees. The map, compiled from 1974 aerial photography and edited in the early 1980s, reveals a network of small-scale water management features critical to the region's agricultural and ranching history. Numerous reservoirs, including Mary Black Reservoir, Emory Reservoir, and Book Reservoir, are scattered across the terrain to capture seasonal runoff from several creeks.
23 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.
1906 · Hinsdale Special Map
USGS Topo · 1:62,500
1919 · Boundary
USGS Topo · 1:125,000
1943 · Glasgow
USGS Topo · 1:125,000
1954 · Glasgow
USGS Topo · 1:250,000
1957 · Glasgow
USGS Topo · 1:250,000
1958 · Glasgow
USGS Topo · 1:250,000
1969 · Tampico NE
USGS Topo · 1:24,000
1969 · Ellsworth Coulee
USGS Topo · 1:24,000
1984 · Laundry Hill
USGS Topo · 1:24,000
1984 · Opheim
USGS Topo · 1:100,000