The day before September 11, 2001, visitors were driving across the Columbia River in one of the most dramatic locations one can imagine – atop the 550-foot spillway of Grand Coulee Dam, a marvel to ...
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Washington's Ancient Riverbed Canyon Boasts Dramatic Cliffs And Endless Outdoor Recreation
The Grand Coulee Canyon is one of Washington state's most striking geological marvels. This large dry riverbed gorge runs for 50 miles through the Columbia Plateau — where America's oldest scenic ...
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