Libyan Desert Tektite is a controversial substance found in the Eastern Great Sand Sea of Egypt. Many scientists differ on their beliefs of its origin, though many concur that it is around 26 million years old. Generally yellow in color, this glass can also be found in a milky or even clear tone. Libyan Desert Tektite displays an interesting combination of divots, ridges, and smooth waves making it a great choice for display pieces for collectors or even in jewelry.
