Fossil Pine Cone Araucaria Mirabilis Tree Patagonia Argentina

Large fully agatized specimen. Expertly sliced and polished. Weighs 440 grams and is approximately 9 inches in circumference. 3X3 inches on the flat surfaces. In the 1990’s. At the Tucson Gem & Mineral Show. From German fossil dealer Ulrich Dernbach, author of the book Araucaria, The Petrified Araucarias From The Cerro Cuadrado, Argentina. Specimens such […]