Tourmaline is a multihued crystalline mineral.[1]
Tourmaline Swamp Jellies are vibrant subspecies of Swamp Jellies. The Argonian who named the subspecies cited the mineral as her inspiration, though she initially referred to it as 'watermelon jelly.' Its taste bears resemblance to the actual fruit.[1]
Tourmaline Steeple, located within the Direnni complex on the Isle of Balfiera was a building. Very little is known about it, except that it contained housing chambers of the author of Once, Beredalmo the Signifier.[2]