The Okanogan River carves through the western edge of this Okanogan County landscape, marked by the turbulent McLoughlin Falls and the riverside settlements of Barker and Keystone. The terrain is defined by high ridgelines and secluded basins, including the Chewiliken Valley and Tunk Valley. Numerous high-elevation water sources such as Bob Neal Lake and Corral Lake dot the highlands, while prominent peaks like Stowe Mtn and Baker Mtn overlook the canyon systems. This topography reveals a network of mountain roads like Tunk Creek Rd and Figlenski Pit Rd that navigate the complex geography between Lockman Ridge and Meader Flat, illustrating the remote ranching and transit patterns of north-central Washington.
40 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 · Osoyoos
USGS Topo · 1:125,000
1904 · Osoyoos
USGS Topo · 1:125,000
1905 · Okanogan
USGS Topo · 1:125,000
1906 · Chopaka
USGS Topo · 1:125,000
1953 · Omak Lake
USGS Topo · 1:62,500
1954 · Okanogan
USGS Topo · 1:250,000
1957 · Okanogan
USGS Topo · 1:62,500
1957 · Conconully
USGS Topo · 1:62,500
1957 · Tonasket
USGS Topo · 1:62,500
1958 · Okanogan
USGS Topo · 1:250,000