
Colville Indian Reservation and the Okanogan National Forest converge on this late-twentieth-century landscape in Okanogan County. The terrain is defined by high-elevation water sources and early industrial attempts, most notably the Graphite Mine Shaft Tunnel and a nearby Gravel Pit. The presence of these sites suggests a period when local resource extraction was a primary economic driver in the mountainous backcountry.
11 named features on this map. Tap any name to fly to it.
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2 editions found
1902 · Osoyoos
USGS Topo · 1:125,000
1904 · Osoyoos
USGS Topo · 1:125,000
1952 · Disautel
USGS Topo · 1:62,500
1953 · Omak Lake
USGS Topo · 1:62,500
1954 · Okanogan
USGS Topo · 1:250,000
1957 · Tonasket
USGS Topo · 1:62,500
1957 · Aeneas Valley
USGS Topo · 1:62,500
1958 · Okanogan
USGS Topo · 1:250,000
1980 · Camp Seven
USGS Topo · 1:24,000
1980 · Omak Mountain
USGS Topo · 1:24,000