In case you're wondering what the top of Devils Tower looks like featuring my massive forehead : r/wyoming
It's Time to Rethink Climbing on Devils Tower - Outside Online
Devils Tower National Monument - What is on top? This is one of our frequently asked questions at Devils Tower National Monument. While this aerial shot does not show the vegetation covering
Devils Tower - Wikipedia
In the Company of Plants and Rocks: Devils Tower -- what's on top?
A Stuntman's Jump: Parachutist Stranded for Days on Devils Tower | WyoHistory.org