
The Columbia River serves as the focal point for this survey, dividing the industrial and residential corridors of Camas, Washington, from the expanding suburbs of Troutdale and Gresham, Oregon. Industry is heavily represented by the massive Aluminum Plant on the Oregon shore and the Fisher Quarry near the riverbanks. The transportation network is highly developed, showing the Portland-Troutdale Airport and the complex rail infrastructure of the Union Pacific and MAX Rail lines.
82 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.
1897 · Portland
USGS Topo · 1:62,500
1905 · Portland
USGS Topo · 1:62,500
1911 · Boring
USGS Topo · 1:48,000
1914 · Boring
USGS Topo · 1:62,500
1914 · Oregon City
USGS Topo · 1:62,500
1916 · Estacada
USGS Topo · 1:125,000
1918 · Troutdale
USGS Topo · 1:62,500
1934 · Troutdale
USGS Topo · 1:48,000
1939 · Oregon City
USGS Topo · 1:62,500
1940 · Boring
USGS Topo · 1:62,500