Columbia River - Wikipedia
![Columbia River - Wikipedia](https://upload.wikimedia.org/wikipedia/commons/5/5a/Columbia_River_from_Rowena_Crest_Viewpoint_looking_east.jpg)
![](https://upload.wikimedia.org/wikipedia/commons/thumb/c/c8/Columbia_Gorge_Hotel_rear_-_Hood_River_Oregon.jpg/640px-Columbia_Gorge_Hotel_rear_-_Hood_River_Oregon.jpg)
Camping at Columbia River Gorge National Scenic Area
What is the significance of the Columbia River and its tributaries? - Quora
What are the major rivers in Oregon? - Quora
![](https://upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Columbia_river_gorge_from_crown_point.jpg/1200px-Columbia_river_gorge_from_crown_point.jpg)
Mount Hood and Columbia Gorge – Travel guide at Wikivoyage
Columbia River Bridge (Wenatchee, Washington) - Wikipedia
How far up the Columbia River do ships go? - Quora
![](https://upload.wikimedia.org/wikipedia/commons/b/ba/Okanogan_River.png)
File:Okanogan River.png - Wikipedia
![](https://upload.wikimedia.org/wikipedia/commons/a/a3/Couple_on_hill_overlooking_Columbia_River_Gorge_01.jpg)
File:Couple on hill overlooking Columbia River Gorge 01.jpg
![](https://eoimages.gsfc.nasa.gov/images/imagerecords/36000/36758/grandcoulee_l7_1999204.jpg)
Grand Coulee Dam
![](https://upload.wikimedia.org/wikipedia/commons/0/0d/Columbia_River_Highway_%28Wasco_County%2C_Oregon_scenic_images%29_%28wascDA0056%29.jpg)
File:Columbia River Highway (Wasco County, Oregon scenic images
What is the significance of the Columbia River and its tributaries? - Quora
![](https://upload.wikimedia.org/wikipedia/commons/5/57/ShipColumbiaonriver.jpg)
File:ShipColumbiaonriver.jpg - Wikimedia Commons
Lightship Columbia (WLV604)
![](https://upload.wikimedia.org/wikipedia/commons/thumb/e/e5/ColumbiaGorge_CapeHorn.jpg/220px-ColumbiaGorge_CapeHorn.jpg)
Columbia River - Wikipedia