Edhelmir ore is a semi-rare ore exclusive to the Lothlórien and Lindon biomes and can be found underground in these places below layer 48. Its name is derived from the Elvish word for the race of the Elves, Edhel, and the word for jewel, mir. It is translated as 'Elven jewel'. Edhelmir ore is recognisable by its bright blue colour. Mining it gives the achievement "Glittering Depths".