Wheeler Shale Trilobite - SOLD 4.67" rockinaboxfairburn The Great White Shark: an

The Great White Shark: an apex predator known around the world that dominates the ocean with its ferocity

Giant Beaver Tooth

Legionaries used composite bows like those used by cavalry further east

58" sample of Red Planet Obsidian set into a sterling silver bezel

This specimen is a 179-gram fragment of a leaded glass shield window installed in the T Plant (221-T) Plutonium Recovery Building

Wheeler Shale Trilobite - SOLD 4.67" rockinaboxfairburn The Great White Shark: anThe Cambrian Explosion brought new life and diversity to the ocean. 521,000,000 years ago, the first trilobites emerged in the fossil record thanks to this evolutionary event. With a tough exoskeleton, trilobites were one of the earliest known arthropods and quickly spread across the planet thanks to their incredible adaptability. This specimen is a complete 4. 67" trilobite fossil from the Elrathia kingii species, recovered from Utah's Wheeler Shale