The Chehalis River meanders through the heart of this landscape, its wide floodplain punctuated by riparian features such as Higgins Island and Bents Island. This drainage system is complex, fed by numerous sloughs and tributaries including Mox Chuck Slough, Peels Slough, and Blue Slough. The settlement pattern follows the valley's contours, with Central Park and Montesano serving as primary hubs of activity along the corridor.
52 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.
1940 · Montesano
USGS Topo · 1:62,500
1941 · Mobray
USGS Topo · 1:62,500
1943 · Humptulips
USGS Topo · 1:62,500
1943 · Mobray
USGS Topo · 1:62,500
1953 · Hoquiam
USGS Topo · 1:250,000
1955 · Montesano
USGS Topo · 1:62,500
1955 · Wynoochee Valley
USGS Topo · 1:62,500
1955 · Humptulips
USGS Topo · 1:62,500
1955 · Aberdeen SE
USGS Topo · 1:24,000
1957 · Hoquiam
USGS Topo · 1:250,000