More than 4,000 naturally occurring minerals—inorganic solids that have a characteristic chemical composition and specific crystal structure—have been found on Earth. They are formed of simple ...

Let’s explore the deadliest crystals, minerals, and gemstones that, despite their dazzling appearances, pack a dangerous punch. 1. Arsenopyrite At first glance, arsenopyrite looks like a shiny ...

But there’s a catch with this crystal. While bismuth occurs naturally in the Earth’s crust, the striking crystals that capture the imagination of collectors and artists are usually produced ...

Whether you're really into rocks or just quartz-curious, Kansas City has a source for the minerals, crystals and fossils you ...

March 20, 2025 – Mariposa, CA – The Mariposa Gem and Mineral Show is all set to be a great event this year. Gems, minerals, ...

Ken Dardano never imagined his passion for rock collecting would turn into today's crystal empire when he launched his ...

In addition to minerals and a vast amount of crystals, Woods said many vendors have jewelry, which he described as "carefully curated finds from makers all over the world." ...

The first one was in 1956, the largest one ever is this weekend. The Roxy Ann Gem and Mineral Society (RAGMS) presents their Gem and Mineral Show this weekend at the Jackson County Expo. RAGMS board ...