Bruneau Sand Dunes

While driving around looking for geocaches today we found this nice view of the Bruneau Sand Dunes. They are the largest dunes in North America, I believe. They are 470 feet high. The teeny tiny dunes on the right are the ones we usually climb and play on. When you're near them the little ones look huge. Imagine how big the BIG ones really are and the effort it would take to climb them!