
The Swan Range and Mission Range dominate this landscape, framing the narrow valley where the Swan River flows north toward Swan Lake. Mapping by the U.S. Geological Survey in the late 1980s reveals a region defined by its protected lands, including the vast Bob Marshall Wilderness and the Swan River State Forest. The settlement at Condon serves as a primary waypoint along the river corridor, while the Swan River National Wildlife Refuge preserves the marshlands at the southern tip of the lake. Evidence of remote access is found at the Spotted Bear Airport and the Meadow Creek Landing Strip, essential for managing the surrounding Flathead National Forest. This era of the survey highlights the intricate drainage systems feeding into the South Fork Flathead River, showing the importance of timber and conservation management in western Montana.
181 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.
1902 · Ovando
USGS Topo · 1:125,000
1903 · Saypo
USGS Topo · 1:125,000
1903 · Coopers Lake
USGS Topo · 1:125,000
1905 · Ovando
USGS Topo · 1:125,000
1913 · Marias Pass
USGS Topo · 1:125,000
1914 · Nyack
USGS Topo · 1:125,000
1914 · Heart Butte
USGS Topo · 1:125,000
1918 · Heart Butte
USGS Topo · 1:125,000
1920 · Flathead Lake
USGS Topo · 1:125,000
1921 · Elbow Lake
USGS Topo · 1:125,000