Rare Petrified Wood Araucaria Alvarezii Cone Thin Section by Ross Jones 2.25
Polished Araucaria Alvarezii Cone Thin Section by Ross Jones.
Polished Araucaria Alvarezii Cone Thin Section by Ross Jones.
Jurassic limb cast from Tusher Canyon near Moab Utah, 150 million years old, the color and pattern are absolutely gorgeous! The chromatography, sagenite needles and lack of fractures make this a very nice piece.