Libyan Desert Glass, Created By Meteorites In The Sahara Ornaments Rex in his first adventure

Rex in his first adventure to prove that teeny arms don’t get in the way when you have a friend in need

creating an array of colors to the viewer’s eyes

53 billion years ago

It also gives inner peace

The three-dimensionality of this fossil is superb

Libyan Desert Glass, Created By Meteorites In The Sahara Ornaments Rex in his first adventureAlso known as Great Sand Sea glass, Libyan Desert glass is a type of tektite formed when exposed to extreme heat and pressure. Libyan Desert glass is believed to have been created by meteor airbursts and impacts in the Sahara, near the border of present day Libya and Egypt, 29 million years ago. The glass is almost pure silica and would have required temperatures above 1,600 C to form hotter than any igneous rock found on earth. When not polished to a