Home / Explore / Minerals / Alcaparrosaite Minerals Alcaparrosaite alcaparrosaite K3Ti⁴⁺Fe³⁺(SO4)4O(H2O)2 Alcaparrosaite Mineral Specimen For Sale — via www.dakotamatrix.com · Source Overview Alcaparrosaite is a mineral species (sulfate mineral). It crystallises in the monoclinic system. Scientific references Alcaparrosaite — Wikidata. https://www.wikidata.org/wiki/Q19746672 Link