Home / Explore / Minerals / Freboldite Minerals Freboldite freboldite CoSe Freboldite Image — via webmineral.com · Source Overview Freboldite is a mineral species (selenide mineral). It crystallises in the hexagonal system. Nickel–Strunz class: 2.CC.05. Scientific references Freboldite — Wikidata. https://www.wikidata.org/wiki/Q3752552 Link
