a waterfall spills over a mossy ledge and into the columbia river where rapids tumble over boulders. - 哥倫比亞河谷 溝壑 個影片檔及 b 捲影像00:29
small rapids tumble over boulders in the columbia river gorge in oregon. - 哥倫比亞河谷 溝壑 個影片檔及 b 捲影像01:01
trees and foliage surround the silver falls at the columbia river gorge in oregon. - 哥倫比亞河谷 溝壑 個影片檔及 b 捲影像00:34
trees and foliage surround the silver falls at the columbia river gorge in oregon. - 哥倫比亞河谷 溝壑 個影片檔及 b 捲影像00:22
trees and foliage surround the silver falls at the columbia river gorge in oregon. - 哥倫比亞河谷 溝壑 個影片檔及 b 捲影像00:42
foliage surrounds the base of the silver falls at the columbia river gorge in oregon. - 哥倫比亞河谷 溝壑 個影片檔及 b 捲影像00:15