Search:fulgurite -> FULGURITE
fulgurite
f u l g u r i t e hex:#102;#117;#108;#103;#117;#114;#105;#116;#101;
The Salt of the World?
- Fulgurite - n. - A vitrified sand tube produced by the striking of lightning on sand; a lightning tube; also, the portion of rock surface fused by a lightning discharge.