Home / Explore / Minerals / Pendevilleite-(Y) Minerals Pendevilleite-(Y) pendevilleite-(Y) Mg2Y3Al(UO2)2(CO3)7(OH)6(H2O)16 Pendevilleite-(Y): Mineral information, data and localities. — via www.mindat.org · Source Overview Pendevilleite-(Y) is a mineral species. It crystallises in the triclinic system. Scientific references Pendevilleite-(Y) — Wikidata. https://www.wikidata.org/wiki/Q114793518 Link