The free event at Kino Sports Complex features more than 200 vendors selling gems, minerals, fossils and jewelry from around the world.

WEST SPRINGFIELD — Collectors, sellers, and buyers alike will travel from all over the country to attend this weekend’s East Coast Gem, Mineral & Fossil Show, while for some who live in the region it ...

The white tents are up — commuters have been able to glance at them but it’s the strangers in our midst who wonder what they house. Those in the Old Pueblo know those tents mean it’s time for the 2026 ...

Experts say Maine tourmaline continues to shape regional culture and identity, from museum exhibits and scientific research ...

Why weren’t the geologists hungry? Because they’d lost their apatite. Haha! Now you have the perfect ice-breaker for the least jaded event of the season: The Contra Costa Mineral & Gem Society’s ...

Long before they’re polished and set in gold, the world’s greatest gems sleep beneath mountains, rivers, and deserts. Their origins are as captivating as their glow: volcanic depths, ocean floors, and ...

The Rare Gemstone Company, a Nairobi-based gemstone specialist, has unveiled a new study detailing the growing U.S. demand for Tsavorite, the green gemstone outshining emerald in both clarity and long ...

Rubio inaugural Critical Minerals Ministerial, USA Rare Earth, ReElement, Vulcan Elements, MP Materials, OECD, recycling, ...

This year at the Tucson gem shows, you can see everything from a complete woolly rhino fossil, to large silver specimens on ...

Greenland’s mineral resources hold massive economic potential, but accessing them isn’t easy President Donald Trump’s desire ...