Home / Explore / Minerals / Avdeevite Minerals Avdeevite avdeevite NaAl4(Be5Li)(Si6O18)2(H2O)1-2 Avdeevite: Mineral information, data and localities. — via www.mindat.org · Source Overview Avdeevite is a mineral species. It crystallises in the hexagonal system. Scientific references Avdeevite — Wikidata. https://www.wikidata.org/wiki/Q61478608 Link