A wonderful specimen with a central crystal of deep green elbaite tourmailne with a perfect flat basal termination on top, encrusted with crystals of albite, cookeite, rutile, and quartz. Excellent condition. From the Northwest Frontier Province of Pakistan. Measures 1.5 x 1 x 1 inches ( 3.8 x 2.5 x 2.5 cm). The tourmaline looks black, but the green color can be seen when held up to the light.