
The Nisqually River winds through the northern reaches of this landscape, marking the boundary between Thurston and Pierce counties. Near the river, the Lackamas Sch and various engineered waterways like Lackamas Ditch and the Plessner Ditch suggest a community organized around managed water and agriculture in the late 1950s. The terrain transitions from these lowlands toward the prominent Bald Hill and the distinctive Fossil Rock to the south.
33 named features on this map. Tap any name to fly to it.
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2 editions found
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