2.7" Fulgurite Petrified Lightning Strike Glass Sahara Desert Algeria Pachyrhizodus Male brontotheres typically had larger

Male brontotheres typically had larger horns than females

comparable to a modern large rhinoceros or small elephant

Malachite forms in the oxidised zones of copper deposits

These herbivorous dinosaurs weighed between 2 and 4 tons and were primarily quadrupedal

Ammonoids were marine organisms prevalent from the Devonian through the Cretaceous periods

2.7" Fulgurite Petrified Lightning Strike Glass Sahara Desert Algeria Pachyrhizodus Male brontotheres typically had largerLocation: Sahara Desert, Algeria Weight: 0. 3 Ounces Dimensions: 2. 7 Inches Long, 0. 8 Inches Wide, 0. 4 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