
The Snake River carves a dramatic canyon across this landscape, serving as the boundary between Gooding and Twin Falls counties. The deep gorge is characterized by steep descents like the Clear Lake Grade, Niagara Springs Grade, and Crystal Springs Grade, which connect the elevated plateau to the riverbanks. Along the northern bank, the Niagara Springs and Crystal Springs emerge from the canyon walls, feeding into the Snake River and supporting the Magic Valley National Fish Hatchery.
38 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 · Thousand Springs
USGS Topo · 1:24,000
1949 · Tuttle
USGS Topo · 1:24,000
1950 · Niagara Springs
USGS Topo · 1:24,000
1950 · Filer
USGS Topo · 1:24,000
1950 · Jerome
USGS Topo · 1:24,000
1950 · Jerome
USGS Topo · 1:62,500
1951 · Thousand Springs
USGS Topo · 1:24,000
1951 · Tuttle
USGS Topo · 1:24,000
1951 · Clover
USGS Topo · 1:24,000
1954 · Thousand Springs
USGS Topo · 1:24,000