PYRAMID MINERALS AND CRYSTALS. Spectacular Mineral & Crystal Suppliers Edinburgh. ITEM: Superb, Large specimen of Arizona Rainbow Petrified Wood. AGE: Triassic (220 Million years). SOURCE: Chinle Formation, N. DIMENSIONS : 221 mm x 135mm x 25mm WEIGHT: 1300g / 2.9 lbs. YES – FREE deluxe mineral stand supplied. THIS SPECTACULAR SPECIMEN IS OFFERED AT AN […]