
Mt Hebgen and the surrounding high country of the Gallatin National Forest dominate this landscape, where steep ridges like Graycroft Ridge descend toward the expansive waters of Hebgen Lake. The shoreline is defined by prominent features such as the Horse Butte Peninsula and the sheltered Grayling Arm, creating a complex interface between mountain and water.
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This is the sole edition of this map. No revisions or reprints were ever made.
1950 · Hebgen Dam
USGS Topo · 1:62,500
1955 · Ashton
USGS Topo · 1:250,000
1958 · Ashton
USGS Topo · 1:250,000
1958 · West Yellowstone
USGS Topo · 1:62,500
1958 · Tepee Creek
USGS Topo · 1:62,500
1960 · Ashton
USGS Topo · 1:250,000
1964 · Targhee Pass
USGS Topo · 1:24,000
1964 · Henrys Lake
USGS Topo · 1:62,500
1986 · Madison Arm
USGS Topo · 1:24,000
1986 · Richards Creek
USGS Topo · 1:24,000