Home / Explore / Minerals / Griffinite Minerals Griffinite griffinite Al2TiO5 Griffinite: Mineral information, data and localities. — via www.mindat.org · Source Overview Griffinite is a mineral species (oxide mineral). It crystallises in the orthorhombic system. Scientific references Griffinite — Wikidata. https://www.wikidata.org/wiki/Q111812038 Link