
Yellowstone National Park and the Teton National Forest meet in this wild, high-altitude landscape along the Continental Divide. The map captures the hydrological divide where the headwaters of the Snake River system carve through the Snake River Plateau. A key feature of the terrain is the Two Ocean Plateau, where Two Ocean Creek flows through the famed Two Ocean Pass, a rare geographical point where water can flow toward both the Atlantic and Pacific Oceans.
20 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.
1885 · Lake
USGS Topo · 1:125,000
1895 · Lake
USGS Topo · 1:125,000
1896 · Lake
USGS Topo · 1:125,000
1901 · Lake
USGS Topo · 1:125,000
1906 · Lake
USGS Topo · 1:125,000
1911 · Lake
USGS Topo · 1:125,000
1955 · Ashton
USGS Topo · 1:250,000
1958 · Ashton
USGS Topo · 1:250,000
1959 · Mount Hancock
USGS Topo · 1:62,500
1959 · Two Ocean Pass
USGS Topo · 1:62,500