Home / Explore / Minerals / Hawthorneite Minerals Hawthorneite hawthorneite Hawthorneite: Mineral information, data and localities. — via www.mindat.org · Source Overview Hawthorneite is a mineral species (oxide mineral). Nickel–Strunz class: 4.CC.45. Scientific references Hawthorneite — Wikidata. https://www.wikidata.org/wiki/Q3783777 Link