Add Yahoo as a preferred source to see more of our stories on Google. ROCKVALE, Tenn. (WKRN) — Located in western Rutherford County, Snail Shell Cave is 13 miles of underground water passage through ...

The annual gem show is back in full swing, but this year there is a new and permanent installation just down from Fourth Avenue. The Crystal Cave is a new gem and mineral shop here in Tucson that is ...

Explorers investigating a riverbank uncovered an entrance leading to an extraordinary underground world. Beneath the flowing water lies a massive crystal cave stretching for miles into the darkness.

As far as hidden gems go, Emerald Cave certainly qualifies. It’s a small grotto carved from the rocky walls of a canyon on the Colorado River in northwestern Arizona that can only be reached by a boat ...

Let’s say you’re on the way to Needles. Alright, you’re probably not on your way to Needles. But say you’re headed to Las Vegas or Lake Havasu, and you’re looking for a fascinating stop along the way.