Raptor Bone - 1.125" Fossil Fragment rockinaboxcone 82" fossil fragment of the

82" fossil fragment of the Dimetrodon's iconic spine

This is a genuine segment of superconducting cable from the LHC's magnet system — the lifeblood of the collider's high-energy particle beams

47" on the longest edge

It’s that thing that’s all around us and has been for over 13 billion years

Graptolites are a clear example of just that

Raptor Bone - 1.125" Fossil Fragment rockinaboxcone 82" fossil fragment of theOne of the most iconic dinosaurs of the Mesozoic, Dromaeosauridae (AKA Raptors) were fast moving, carnivorous dinosaurs that lived during the Cretaceous. With their delicate bones and possible flight abilities, it's speculated that Dromaeosauridae are closely related to modern birds. This specimen is a 1. 125" piece of fossilized Raptor Bone from the Hell Creek formation. It comes complete with a photo card that serves as statement of authenticity.