Colorado Experience - Season 8 Episode 11 Эпизод 11
After 90 years, the construction of Interstate 70 was completed in 1992. The award-winning final Glenwood Canyon segment spans 12 miles and is an architectural and engineering feat that also preserved the canyon’s remarkable environment. Today, it is widely considered one of the most scenic natural features of the United States’ Interstate Highway System.
- Жанр: Documentary
- Студия: PBS
- Ключевое слово: colorado, western usa, u.s. history
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