2.9" Fulgurite Petrified Lightning Strike Glass Sahara Desert Algeria

Location: Sahara Desert, Algeria

Weight: 0.3 Ounces 

Dimensions: 2.9 Inches Long, 1 Inch Wide, 0.2 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 dunes, creating a unique geological phenomenon. This process occurs when the intense heat generated by a lightning bolt fuses the grains of sand, resulting in the formation of fulgurite tubes or branches. Petrified lightning, also known as fossilized lightning or lightning rock, is another term used to describe fulgurite.

Fulgurites are rare natural wonders found in regions like the Sahara Desert in Morocco, where expansive sandy landscapes and frequent storms create ideal conditions for their formation. These structures vary from delicate, slender tubes to complex branching forms, all primarily made of silica—the main ingredient in sand. When lightning strikes, temperatures soar up to 30,000°C (54,000°F), instantly melting and fusing sand into these fascinating glassy formations. Owning a fulgurite means possessing a unique piece of nature’s powerful forces, perfectly capturing the texture and shape of the desert sands.