- Crook County is home to world class outdoor recreation, friendly locals and the nation's 1st National Monument. What will you discover in Devils Tower Country?
- roadsideamerica.com story/42055Devils Tower has remained a popular destination for rock climbers, who enjoy the 4-6 hour thrills of climbing the Tower's vertical faces.
- answersingenesis.org geology/natural-features/…Devils Tower, an impressive formation amid a relatively flat region, raises natural questions among many viewers as to how it formed.
- newworldencyclopedia.org entry/Devils_Tower_…Devils Tower is a monolithic igneous intrusion or volcanic neck located in the Black Hills in northeastern Wyoming (U.S.), above the Belle Fourche River.
- facts.net devils-tower-facts/
- The Devils Tower mostly has hexagonal columns.
- You can climb the Devils Tower without a guide – at your own risk.
- register at the ranger station before and after climbing the Devils Tower.
- atlasobscura.com places/devils-towerLong an inspiration and attraction for nature lovers and mountain climbers, Devils Tower was the first site to be named a National Monument in the United States.
- a-z-animals.com blog/discover-how-devils-tower-…Devils Tower is an igneous rock butte in Wyoming. It is 867 feet tall from the base to the summit. It rises 1,267 feet above the Belle Fourche River.
- tripadvisor.com Devils Tower National MonumentDepending on where you read about Devils Tower, it was unclear whether or not the Interagency Pass would be accepted for the entrance fee.
- howitworksdaily.com devils-tower/Known as Devils Tower, it is so awe-inspiring that in 1906, President Theodore Roosevelt established it as the United States’ first national monument...
- devilstowertradingpost.com about.phpDevils Tower is located in northeastern Wyoming and was designated as our nation's first National Monument by President Teddy Roosevelt in 1906.