Black Tourmaline in Pegmatitic Matrix | Brazil sulfate free-form sculpture created by pouring

free-form sculpture created by pouring molten copper (2

The cubic form is more rare and found only in Navajun

This beautiful piece showcases creamy peach stilbite blades intergrown with clear to pale-green apophyllite crystals

While rudists themselves are known for their strange and varied shapes

amazonite is said to calm the mind and align the heart with clarity and confidence

Black Tourmaline in Pegmatitic Matrix | Brazil sulfate free-form sculpture created by pouringThis is a large specimen of black tourmaline in pegmatitic matrix. Large well defined schorl crystals are embedded in white feldspar and quartz. This specimen is sourced from coarse grained pegmatite deposits in Minas Gerais. This item is 8 x 3 and weighs 32 oz