fulgurites

Fulgurites, often called "fossilized lightning," are fascinating natural formations created when lightning strikes the ground. The intense heat of the lightning bolt melts sand or soil, fusing it into glass-like tubes or crusts. These tubes often resemble roots or branching structures, capturing the path of the lightning as it traveled through the ground.

Fulgurites can vary greatly in size and shape, depending on the intensity of the lightning strike and the composition of the soil or sand. Some fulgurites are small and delicate, while others can be several feet long and quite thick. They can also exhibit a range of colours, from black and brown to green and even white, depending on the impurities present in the soil. The formation of a fulgurite is a truly remarkable event, capturing the power and energy of nature in a tangible form.