A BEAUTIFUL and AESTHETIC 1.1 cm cluster of gemmy, pagoda-like blades of royal-blue pentagonite nicely set on matrix covered with heulandite from the Wagholi Quarry of India. This piece comes with an X-ray difractometer report from the University of Barcelona dated March 15, 2001. Superb pentagonites were just starting to come out of India and X-ray studies were needed to identify these gorgeous specimens. 3.2 x 2.4 x 1.7 cm