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 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 ...
Some vacations come with souvenirs. Others come with a certificate and a 3-carat gemstone. Across the United States, a handful of dig sites let visitors try their luck at unearthing real diamonds, and ...
Tucked in the rolling hills of southwest Arkansas is Crater of Diamonds State Park, a hidden gem where ordinary visitors can try their luck at finding extraordinary treasures. This state park is the ...
Wisconsin moonstones are shimmering blue feldspars created 1.5 billion years ago by volcanic activity. The only place where Wisconsin moonstones are found is in a small niche of Marathon County.