FULGURITES: MOTHER NATURES GLASS
Fulgurites: A Natural Phenomenon Fulgurites are fascinating formations that occur when lightning strikes sandy soil, sand, or rocks. The intense heat generated by the lightning, which can reach temperatures of up to 3,270 degrees Fahrenheit (1,800 degrees Celsius), melts the silica in the sand and fuses it together, creating unique and often intricate tube-like structures. […]
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