Septarian half with rare turritella fossil visible on the stunning lap polished face and another can be seen on the back unfinished side. Has a beautiful calcite and aragonite pattern and small calcite crystal hollow making this a unique and rare piece!
Approximately 1 1/4 lbs., 4 1/2" in diameter and 1 1/2" thick.
Comes with acrylic stand and information card.
Give a Gift from History....Septarian Geodes formed during the Cretaceous Period (66 to 145 Million Years Ago)!