Petrified Lightning - 1.751" Saharan Fulgurite showcase2025sale30 840" in length

840" in length

An informational photo card that serves as a certificate of authenticity is also included

It measures 11

fossilized wood that comes from deposits near Zwenkau

This allows you to plug the stand into a computer

Petrified Lightning - 1.751" Saharan Fulgurite showcase2025sale30 840" in lengthAbove: 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. 751" fulgurite collected in the Sahara Desert. Originally