Kritosaurus Bone - 2.110" carboniferousplant 23" fossil fragment of the

23" fossil fragment of the Dimetrodon's iconic spine

460" in length

We recommend keeping it in the acrylic jar to avoid fragmentation

This beautiful 19" necklace contains a set of faceted and beautiful sapphire gems

This is the same process we used to produce the specimen in the Mini Museum itself

Kritosaurus Bone - 2.110" carboniferousplant 23" fossil fragment of theThe mighty hadrosaurs were some of the most successful herbivores of the Cretaceous Period. The "duck bills" these dinosaurs are known for were not actually beaks but hundreds of small teeth, helping them chew through even the toughest vegetation. This specimen is a fossilized bone section from the Kritosaurus genus of the Hadrosaurid family. It measures 2. 110" and dates to around 77 million years ago.