ytterliga
Ytterliga is a term that can refer to a few different things, most commonly relating to geological formations or specific mineral deposits. In its most direct sense, ytterliga can describe something that is extreme or remote, often used in geographical contexts to denote far-flung or inaccessible locations. This might be applied to geographical features found in very isolated regions.
More specifically, the term can be associated with certain rare earth elements, particularly yttrium, and their