Flathead National Forest encompasses this high-altitude landscape in the northern Rockies, defined by a series of prominent summits and glacial basins. Centered on the namesake Horseshoe Peak, the terrain drops away into complex drainage systems like Head Creek and Long Cr. These watercourses originate from high-elevation water bodies including Castle Lake and Bradley Lake, which sit tucked beneath the ridges of Trinity Mtn and Twin Mtn.
39 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.
1913 · Marias Pass
USGS Topo · 1:125,000
1914 · Nyack
USGS Topo · 1:125,000
1936 · Silvertip
USGS Topo · 1:96,000
1942 · Silvertip
USGS Topo · 1:125,000
1955 · Choteau
USGS Topo · 1:250,000
1957 · Choteau
USGS Topo · 1:250,000
1958 · Choteau
USGS Topo · 1:250,000
1958 · Red Plume Mountain
USGS Topo · 1:24,000
1958 · Capitol Mountain
USGS Topo · 1:24,000
1958 · Circus Peak
USGS Topo · 1:24,000