Also mistaken for fulgurite by the more naturalistically minded, apparently. Maybe most common in the Nordics, based on viking references?
Additional links:
https://www.nationalgeographic.com/science/article/100810-thor-thors-hammer-viking-graves-thunderstones-science
https://fi.wikipedia.org/wiki/Ukonvaaja [Finnish]
lol, I love that instance name
Yeah in saw someone else using this instance and knew in had to join it.
Can relate: I signed up for my instance purely because of the name lol
Yeah that was the first one I signed up with, purely because of the name.