Mineral, gem and rock fans of all ages flocked to the Santa Cruz Mineral and Gem Society’s annual Rockin’ Holiday Sale at the ...

In the heart of Casper sits a treasure hunter’s paradise where Wyoming locals have been known to drive hours just to rummage through aisles of potential gold – the Wyoming Sellers Market. This isn’t ...

A Florida couple finds a 3.36-carat diamond in Arkansas, a discovery that reignites interest in the only public park ...

Once inside the oceanic mantle, bits of continents become part of the magma factory that powers ocean volcanoes.