CRYSTAL PARK, Mont. — Molten granite formed the Pioneer Mountain Range in southwest Montana about 72-million years ago. As the granite cooled, water carried quartz and other minerals through the rocks ...

Crater of Diamonds State Park has turned amateur prospecting into a full-time attraction. It’s located on an ancient volcanic ...

Crater of Diamonds State Park in Arkansas is the only state park in the U.S. where you can dig for diamonds and keep them. You'll also be able to find gems like quartz, agate, garnet, and jasper ...

For centuries people have had a fascination with gemstones. They've inspired myths, been used for medicinal purposes, as well as to create jewelry. After all, a kiss on the hand may be quite ...

Oklahoma family members recently hit the jackpot when they found an impressive diamond at an Arkansas state park this month – with tools they bought at a dollar store. The discovery, made at Crater of ...

Fifty-two people dug holes on the left side of the infield during the "Pack the Park Pink Diamond Dig" after the conclusion of Sunday night's Quincy Gems game against the Terre Haute Rex at QU-Stadium ...