Sculptural specimen of sparkling Natrolite crystals nestled on Aegirine structure from the famous Mont Saint-Hilaire, Quebec, Canada. The Natrolite crystals are well terminated, colorless and lustrous. Well isolated black elongated Aegirine needles form attractive structure. Complete all over 360 degree. For references see the 1990 issue of The Mineralogical Record vol. 21, # 4. Some Aegirine damages. On acrylic base.

Aesthetic!