Home / Explore / Minerals / Diaoyudaoite Minerals Diaoyudaoite diaoyudaoite NaAl11O17 Diaoyudaoite Mineral Specimen For Sale — via www.dakotamatrix.com · Source Overview Diaoyudaoite is a mineral species (oxide mineral). It crystallises in the hexagonal system. Nickel–Strunz class: 4.CC.45. Scientific references Diaoyudaoite — Wikidata. https://www.wikidata.org/wiki/Q3706785 Link