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 ...

TREASURED COLLECTIONS: Kids are famously apt to collect anything, from dolls to their older brother's CD collection to bits of string. But there's one object pretty much anyone under the age of ten ...

All the Latest Game Footage and Images from Gem Miner: Dig Deeper Explore a huge mine to find ores, metals and gems and make your fortune. Sell your discoveries to buy upgrades and dig even deeper ...

Recently, I spent the weekend at a mine in Herkimer County, New York digging for diamonds. That’s right — my family and I spent hours out in the hot sun banging on rocks in search of the elusive ...