Polished Dinosaur Bone - SOLD 2.70" Slice rockinaboxfossil The foil square is 100

The foil square is 100 times larger than our original Apollo 13 foil specimen

This specimen is a piece of a late 12th-century BCE dagger from the style of the Mycenaean culture

55" fossil plant from the genus Pecopteris that was recovered from a coal bed in Pennsylvania

Discours sur les révolutions de la surface du globe (1822) Known as "The Great Dying

Stronger than gold

Polished Dinosaur Bone - SOLD 2.70" Slice rockinaboxfossil The foil square is 100Fossils are not simply the preserved remains of long dead creatures. They are a geological phenomenon that can appear in many unique and beautiful forms. This specimen is one such fossil, a 2. 70" polished slice of agatized sauropod bone from the Morrison Formation in Utah. One of the most studied fossil beds of the Upper Jurassic Period, the region was once home to a large floodplain ecosystem 150,000,000 years ago. Over millions of years, hard