Wonderland of Rocks features 12 square miles of amazing granite rock formations at Joshua Tree National Park. These monzogranite rocks formed 100 million years ago when molten liquid heated and traveled up from the Earth's crust. As the landscape changed to desert, flash floods caused the ground to wash away exposing rocks that piled into stacks of fascinating arrangements. This wonderland can be accessed from Barker Dam and Indian Cove trails.

Wonderland of Rocks