Large Fulgurite Specimen - Petrified Lightning Stone from Libyan Desert #13 Very Large Pyrite where the water table and

where the water table and hydrothermal fluids provide the means for chemical precipitation

Size : 9 x 3 x 6

Size: 6 x 5 x 19 cm approx

Size : 9 x 7

Skilfully carved and polished in Madagascar

Large Fulgurite Specimen - Petrified Lightning Stone from Libyan Desert #13 Very Large Pyrite where the water table andLarge Fulgurite Specimen #13 Petrified Lightning Also known as Lightning Stone or Petrified Lightning, Fulgurite is formed when a lightning bolt strikes sandy ground, instantly fusing the grains into delicate, glass like formations. Sourced by Distinction from the Libyan Desert, this specimen displays a beautifully irregular structure with a naturally sandy, glassy texture. Fascinating to collectors, educators and crystal enthusiasts alike, it