Triceratops Frill - SOLD 4.289" 346.47g rockinaboxtigeriron used by Joe Frazier during

used by Joe Frazier during training

The fish come in two sizes

putting their formation at over 4 billion years ago

turning nickel-iron and stone into very small fragments

This intriguing mineral concretion is known as a septarian nodule

Triceratops Frill - SOLD 4.289" 346.47g rockinaboxtigeriron used by Joe Frazier duringTriceratops was one of the last dinosaurs to appear in the Late Cretaceous. Like other members of the Ceratopsid family, these large quadrupeds sported bony frills, horns, and beak like mouths. This specimen is a 4. 289" fossilized piece of a Triceratops Frill, recovered on private land in South Dakota from the Hell Creek Formation. The material weighs 346. 47g. It dates back over 64,000,000 years to the Cretaceous and is an iconic piece of the famous