23 Season
705 Episode
Modern Marvels - Season 8 Episode 40 The St. Louis Arch (2022)
It is a majestic structure that rises boldly over the Mississippi river–40,000 tons of steel and concrete that create the biggest arch of its kind in the world. Nothing like it had ever been built before, nor attempted since. We’ll see how its simple and elegant form results from remarkable achievements in construction and engineering.
- Country : United States of America
- Genre : Documentary
- Studio : History, H2
- Director : Bruce Nash
- Cast :
