A very rare Copper-ore mineral, Gem Silica displays blue/green Silica crystalline deposits in layers with Chrysocolla/Malachite/Shattuckite. Approx. 12cm x 4.5cm x 3cm.
PLEASE NOTE: SOME LISTINGS MAY HAVE MULTIPLE OPTIONS AND PRICES MAY DIFFER. CLICK THROUGH THE OPTION/STYLE NUMBERS TO SEE A PHOTO OF EACH AVAILABLE ITEM AND ITS PRICE.