Serpentine Slab #585 $17.95

This green/yellow Serpentine mixed with black and gray Augite. Augite is a silicate mineral, chiefly of calcium, magnesium, iron, and aluminum: a dark-green to black variety of monoclinic pyroxene,characteristic of basic rocks. It does take a polish, but I would say a high polish. The contacting colors make a very pretty cabochon. Measurements are taken at the widest points and the slab was moistened with water in order to demonstrate how it would appear after polishing. I will combine shipping. If shipping charged are higher than the actual cost, I will refund the difference to you.