Nisqually River and Deschutes River drainage basins converge in this 2020 study of the borderlands between Pierce, Thurston, and Lewis counties. The landscape is defined by its significant water features and upland terrain, notably the residential developments around Clear Lake and the more remote, high-elevation points of Bald Hill and Green Hill. The presence of several private timber roads, including multiple branches of Weyerhauser Truck Rd SE, indicates the importance of the logging industry to this region's modern layout.
98 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.
1916 · Chehalis
USGS Topo · 1:125,000
1937 · Eatonville
USGS Topo · 1:125,000
1941 · Tanwax Lake
USGS Topo · 1:62,500
1943 · Willapa
USGS Topo · 1:62,500
1944 · Yelm
USGS Topo · 1:62,500
1944 · Ohop Valley
USGS Topo · 1:62,500
1949 · Ohop Valley
USGS Topo · 1:62,500
1949 · Yelm
USGS Topo · 1:62,500
1953 · Hoquiam
USGS Topo · 1:250,000
1954 · Onalaska
USGS Topo · 1:62,500