fredrikssonite (English, noun)
expansion: fredrikssonite (usually uncountable, plural fredrikssonites)
Senses:
topics: chemistry
geography
geology
mineralogy
natural-sciences
physical-sciences
glosses: An orthorhombic-dipyramidal reddish brown mineral containing boron, iron, magnesium, manganese, and oxygen.
tags: uncountable
usually
Forms:
form: fredrikssonites
tags: plural