This is what happens when sand gets struck by lightning! Fulgurites are natural hollow glass tubes formed in quartzose sand, silica, or soil by lightning strik… | Amazing nature, Beautiful nature, Natural
Sand - 5477 ID FW22 Strik Navy herre ∙ 1500.00 DKK
SAND Strik - Sofie Schnoor → Luksusbaby.dk
Manhattan Project National Historical Park - Fulgurites are also known as fossilized lightning. In reality, a lightning strike melts the sand and then fuses it. This fulgarite is in the dune field