watch 01:51 The Loop (Games) Do you like this video? Acquisition Can be found randomly when mining in Blackreach and Dragonborn locations. Notes Requires Fossil Mining. Crystal tier fossil (see the description of the tiers on the Fossil Mining Room page). Retrieved from "https://legacy-of-the-dragonborn.fandom.com/wiki/Crystallized_Shell?oldid=58965" Categories: Item Fossil Fossil Mining Gallery of Natural Science Community content is available under CC-BY-SA unless otherwise noted.