Petrified Lightning - 1.94" Saharan Fulgurite Peace Of Stage LLC 993" and dates to around

993" and dates to around 77 million years ago

306" piece of Magma Chalcedony set into a sterling silver bezel

to the first commercially successful supercomputer

5 grams depending on the thickness of the piece

Petrified Lightning - 1.94" Saharan Fulgurite Peace Of Stage LLC 993" and dates to aroundAbove: Front of the Specimen Card. When lightning strikes dry sand, the intense heat melts and fuses the silica creating tubes of rough glass called fulgurites. The process happens quickly, often trapping molecules from the surrounding atmosphere inside the walls of the impact tube. These natural time capsules allow scientists to study the composition of ancient climates. This specimen is a 1. 94" fulgurite collected in the Sahara Desert. Originally