Cavansite and Calcite in spectacular combination. Over a dozen clear rhombohedral crystals of Calcite provide an amazing contrast of form and color with a similar number of bright blue Cavansite crystals in excellent condition. A dynamic matrix of Basalt hosts Chalcedony and blades of Stilbite. A rare opportunity to include a piece of one of the best pockets of Cavansite discovered at the now closed Wagholi Quarry of Pune, India. 3.25" x 2" x 3", 7.4 oz.