Jim Coleman Crystal Mines, Inc., the largest producer of natural Arkansas Quartz in the United States, has been family owned and operated since 1963. Our mine is open to the public year round, and our Rock Shop offers a unique selection of gifts all its own. Along with the Quartz that we mine ourselves, Coleman's offers Zincite from Poland, Amethyst from Brazil, Spheres made from Angelite, Amethyst, Labradorite, Quartz and Rose Quartz, Metaphysicals, Fossils, Jewelry, Glassware, and various other other minerals and specimens from around the world.
