The Fountain Factory produces dazling fountains from precious Amethyst Geodes and each is a specimen, no two are alike. Enjoy the beauty of a rotating crystal sphere that floats on a thin film of water and is illuminated with a built in light unit. Stone type: Amethyst Geode With A Crystal Quartz Sphere Dimensions: 26'' Total Height. Geode Dimensions: 20'' Tall, 13'' Wide. 16'' Tall Tobago Rock Tapered Bowl. Weight: This item ships via UPS.

Geodes (Greek γεώδης - geōdēs, "earthlike") are geological rock formations which occur in sedimentary and certain volcanic rocks. Geodes are essentially rock cavities or vugs with internal crystal formations or concentric banding. The exterior of the most common geodes is generally limestone or a related rock, while the interior contains quartz crystals and/or chalcedony deposits. Other geodes are completely filled with crystal, being solid all the way through. These types of geodes are called nodules.