An attractive specimen of pectolite crystals growing on the both sides of a thin crust from the famous Jeffrey mine, Quebec, Canada. The pectolite blades are delicate and sparkling. They are colorless and lustrous. The piece has an aesthetic display all over 360 degree. For references see the 2013 issue of The Mineralogical Record vol. 44, # 4. In excellent condition. On acrylic base.

Marvelous!