Tacoma Narrows Bridge(s). The second and third bridges are pictured. The original narrows bridge, nicknamed "Galloping Gertie", developed severe movement in the wind. The bridge was opened to the public on July 1, 1940, and dramatically collapsed into Puget Sound on November 7 of the same year in a wind of only 40 mph. - Mary Köprüsü Heliport fotoğraf galerisi

1. Amerika Birleşik Devletleri (ABD)
2. List of airports Amerika Birleşik Devletleri (ABD)
3. Mary Köprüsü Heliport
4. Mary Köprüsü Heliport galeri

	Orijinal resim (yeni pencere) görüntüle Jim Nieland, 18 July 2011