Goblin Valley State Park, Utah
Goblin Valley features thousands of hoodoos and hoodoo rocks, referred to locally as “goblins”, which are formations of mushroom-shaped rock pinnacles, some as high as several meters. The distinct shape of these rocks comes from an erosion-resistant layer of rock atop softer sandstone. Along with Bryce Canyon National Park some 190 miles to the southwest, Goblin Valley State Park is one location with some of the highest occurrences of hoodoos in the world.