Delaware is not a state people associate with rockhounding, which is unsurprising given its small size and that much of the state is comprised of …

When it comes to identifying minerals, there’s a hidden gem of a test that often goes unnoticed: the streak test. While often underestimated and sometimes …

Rock tumbling is a fascinating hobby that transforms rough rocks into polished treasures. But it’s not as simple as throwing stones into a tumbler and …

New Hampshire is a curious little state where rockhounds often wonder if they have any places to visit or what specimens they can find. Fortunately, …

Opals are some of nature’s most captivating gemstones with their mesmerizing play of color and unique internal fire. But have you ever wondered how these …

If you are someone who casually walks along the beach and occasionally collects attractive pebbles as mementos, you most likely will not find a rock …