Tianzi Mountain, China

These unqiuely tall and thin mountains are so alien that they were used in James Cameron’s “Avatar.”
Formed underwater 380 million years ago, the flow destroyed surrounding sandstone, leaving only resilient stone pillars.
Some of the columns have reached over 4,000 feet above sea level.

View "33 Unbelievable Places To Visit Before You Die" thanks to Mark Pygas
Follow this link to his site.