
The Yamhill River winds past the settlements of Lafayette and Dayton before reaching its confluence with the Willamette River on this 2011 survey. This landscape is defined by the fertile floodplains of the Dayton Prairie and French Prairie, where the river's meandering path has created a series of named features like Grand Island, Coffee Island, and Horseshoe Lake. The importance of the river as a historical artery is evidenced by numerous boat landings, including Weston Landing, Duke Landing, and Whites Landing.
104 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 · Tualatin
USGS Topo · 1:62,500
1923 · Mount Angel
USGS Topo · 1:62,500
1924 · Mc Minnville
USGS Topo · 1:48,000
1926 · Mc Minnville
USGS Topo · 1:62,500
1939 · Tualatin
USGS Topo · 1:62,500
1940 · McMinnville
USGS Topo · 1:62,500
1940 · Tualatin
USGS Topo · 1:62,500
1940 · Mount Angel
USGS Topo · 1:62,500
1941 · Yamhill
USGS Topo · 1:62,500
1942 · Yamhill
USGS Topo · 1:62,500