The Cowlitz River corridor is the defining axis of this Lewis County landscape, where the waters of Mayfield Lake and Riffe Lake meet near the settlement of Mossyrock. This 2013 survey illustrates the complex geography of the central Cowlitz valley, where local hubs like Ajlune, Harmony, and Swofford are situated between the river's reservoirs and the rising slopes of the Snoqualmie National Forest. The map details a transition from the agricultural and residential pockets near Mossyrock Ave to the more dramatic terrain of Bremer Mtn and Bellicum Peak to the east.
60 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1916 · Chehalis
USGS Topo · 1:125,000
1919 · Mount St Helens
USGS Topo · 1:125,000
1937 · Eatonville
USGS Topo · 1:125,000
1942 · Toutle
USGS Topo · 1:62,500
1943 · Willapa
USGS Topo · 1:62,500
1953 · Hoquiam
USGS Topo · 1:250,000
1953 · Toutle
USGS Topo · 1:62,500
1953 · Elk Rock
USGS Topo · 1:62,500
1954 · Onalaska
USGS Topo · 1:62,500
1957 · Hoquiam
USGS Topo · 1:250,000