When Thieves Stole Lightning Rods From the Washington Monument - Bloomberg
When completed in 1884 the Washington monument was capped with a brick of the most precious metal in the world at the time - Aluminum! It was so precious that Tiffany's in
![DVIDS - Images - Lantern Slide 19: Capstone and aluminum tip of the Washington Monument. [Image 11 of 20]](https://d1ldvf68ux039x.cloudfront.net/thumbs/photos/2102/6524041/1000w_q95.jpg "DVIDS - Images - Lantern Slide 19: Capstone and aluminum tip of the Washington Monument. [Image 11 of 20]")
DVIDS - Images - Lantern Slide 19: Capstone and aluminum tip of the Washington Monument. [Image 11 of 20]
Hey Spider-Man: About the Top of the Washington Monument...
Washington Monument. Men examining aluminum cap of Washington Monument | Library of Congress
Washingtonmonument memes. Best Collection of funny Washingtonmonument pictures on iFunny Brazil
No Home Just Roam
A History of the Aluminum Cap of the Washington Monument
There is a 9-inch aluminum pyramid atop the Washington Monument. | Interesting Facts
Scaling the Washington Monument Twice in a Century | NIST
History & Culture - Washington Monument (U.S. National Park Service)
Materials Witness: The Point of a Monument: A History of the Aluminum Cap of the Washington Monument
The Cast Aluminum Cap on the Washington Monument | Metallography, Microstructure, and Analysis
Washington's Monumental Secret
File:Washington Monument aluminum tip.jpg - Wikipedia
George Washington Monument Apex - Our Lost Founding
The Point of the Matter (U.S. National Park Service)
The Age of Aluminum: ALCOA | Pennsylvania Center for the Book
American Council of the Blind - A model of the inscribed aluminum cap that sits at the top of the Washington Monument. | Facebook
The view from the Washington Monument.
Hey Spider-Man: About the Top of the Washington Monument...
Alcoa - The aluminum cap atop the Washington Monument was installed in 1884, and it remains in service today. It's pictured here during a flag raising ceremony in 1934. #FlagDay | Facebook
Washington Monument Reopens After Years of Earthquake Repairs - Cool Photos! - Good News Network
Washington Monument - Wikipedia
Washington's Monumental Secret
