Beautiful half spheres of Shattuckite with a rich sky blue color from a new find. The secondary Copper silicate Shattuckite forms cluster of well shaped half spheres. They have very pleasing blue color and a velvet appearance. The back side is decorated by transparent Quartz crystals. For references see the issue of The Mineralogical Record vol. 44, # 5. In very good condition – some small side contacts. On acrylic base.

Marvelous!