Eureka! We've found Eureka Cave.

This is one of the many interesting things we've found while geo-caching. This is a cave just about 5 miles from Mountain Home. It is a lava tube that has collapsed to form an opening to the cave below. Don and I were out caching with Brent and Allison. It would be easy to drive right into this big hole if one wasn't watching. In fact, on another visit here I actually saw an old car in the bottom. It's not there now though.

Don was here years ago with the boy scouts when we lived at the air force base, but I'd never been here until we went to get the nearby geo-cache. By the way, we are ranked #21 of all cachers in Idaho, based on the number of caches found.