3.9" Fulgurite Petrified Lightning Strike Glass Sahara Desert Algeria Albertosaurus Tooth or metals are introduced into

or metals are introduced into these fractures to enhance their color and appearance

Each septarian nodule is distinctive

making it a key subject in the study of theropod dinosaurs

This widespread natural occurrence underscores the crucial role aragonite plays in biomineralization and marine life development

Distinguished primarily by its vivid crimson coloration

3.9" Fulgurite Petrified Lightning Strike Glass Sahara Desert Algeria Albertosaurus Tooth or metals are introduced intoLocation: Sahara Desert, Algeria Weight: 0. 4 Ounces Dimensions: 3. 9 Inches Long, 1. 1 Inches Wide, 1. 1 Inches Thick The Item pictured is the one you will receive. Fulgurite is a type of natural glass formed when lightning strikes sandy soil or sand dunes, creating a fascinating geological phenomenon. The extreme heat produced by the lightning bolt fuses sand grains, forming hollow tubes or branching structures known as fulgurites. Also referred to