ESTILL COUNTY, Ky. (FOX 56) — Each spring, people gather in Irvine with a common quest: to find gemstones known as agates. The clusters of minerals don’t look like much from the outside, but ...

Unlike the rare emerald, agate deposits are found all over the world. Radunsky shares that major sources of agate include Brazil, which is known for its large and colorful agates, Mexico ...