The Mission Range dominates this portion of Lake County, where the high-altitude hydrology of the Flathead National Forest creates a complex network of mountain drainages. Significant watercourses such as Porcupine Cr and its Middle Fork Porcupine Cr carve through the steep terrain, while smaller streams like Talking Water Cr and Blue Bay Cr flow westward toward the Flathead Lake basin.
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.
1920 · Flathead Lake
USGS Topo · 1:125,000
1955 · Choteau
USGS Topo · 1:250,000
1956 · Wallace
USGS Topo · 1:250,000
1957 · Choteau
USGS Topo · 1:250,000
1958 · Choteau
USGS Topo · 1:250,000
1960 · Wallace
USGS Topo · 1:250,000
1962 · Choteau
USGS Topo · 1:250,000
1964 · Bull Island
USGS Topo · 1:24,000
1964 · East Bay
USGS Topo · 1:24,000
1964 · Woods Bay
USGS Topo · 1:24,000