Kentucky Agate: State Rock and Mineral Treasure of the Commonwealth

Among the rarest and most prized minerals, agate is one of the most exquisite examples of nature's artwork. A striking rock that occurs in various shapes and sizes, with a vivid assortment of colors, agates are coveted by collectors and becoming rarer across the globe. Although the Bluegrass State is usually overlooked in the international study of agate, some of the most beautiful and colorful specimens in the world are hidden away in the rugged terrain of eastern Kentucky's scenic Knobs R...