Polished Dinosaur Bone - 2.45" Slice elements These niobium-titanium cables were engineered

These niobium-titanium cables were engineered to carry extremely high currents with zero electrical resistance

The San Andreas Fault is one of the most powerful tectonic boundaries in the world

a fact the locals had known for millennia

and patterns of this specimen vary widely

Above: A selection of Aterian Tools

Polished Dinosaur Bone - 2.45" Slice elements These niobium-titanium cables were engineeredFossils 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. 45" 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