Polished Natural Brazilian Agate Slab
Nice Dark wall banding/fortification in this Blackskin Agate slab from the 34 year E&L Roth collection! This very large Crystalline slab is polished on both sides. It has amazing ribbon and swirls in the dark outer band which surrounds a crystal formation of changing forms and density to a near solid center. This is a beautiful specimen obtained from Brazil many decades ago.
It weighs 18.7 oz or 1.17 lbs (530g) and measures 8.8 x 7.8 x 0.24 inches (22.5 cm x 20 cm x 6.27 m)