
Eddy Mountain and the surrounding high-elevation terrain of the Lolo National Forest dominate this landscape, where mining operations and river systems intersect in Sanders County. The northern sector highlights a concentrated legacy of mineral extraction with the Raven Mine, Copper King Mine, and Silver King Mine situated near the Thompson River. This confluence of topography and resource development is further anchored by the Clark Fork, which carves through the center of the sheet, flanked by the Montana FWP Wildlife Mgmt Area and a dedicated Sheep Viewing Site. Small settlements like Snider and Eddy provide evidence of early infrastructure alongside the Gaging Station, while the ridgelines of Koo Koo-Sint Ridge define the vertical relief of the territory. The map serves as a detailed record of land management, showing the boundaries of the Thompson Falls Plains Ranger District amidst a network of mountain creeks and alpine lakes.
34 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.
1918 · St Regis
USGS Topo · 1:125,000
1919 · St. Regis
USGS Topo · 1:125,000
1937 · Thompson Falls
USGS Topo · 1:125,000
1937 · Thompson Falls
USGS Topo · 1:62,500
1956 · St Regis
USGS Topo · 1:62,500
1956 · Wallace
USGS Topo · 1:250,000
1957 · Thompson Falls
USGS Topo · 1:62,500
1957 · Haugan
USGS Topo · 1:62,500
1960 · Wallace
USGS Topo · 1:250,000
1964 · Calico Creek
USGS Topo · 1:24,000