Home / Explore / Minerals / Katiarsite Minerals Katiarsite katiarsite KTiO(AsO4) Katiarsite Mineral Specimen For Sale — via www.dakotamatrix.com · Source Overview Katiarsite is a mineral species (arsenate mineral). It crystallises in the orthorhombic system. Scientific references Katiarsite — Wikidata. https://www.wikidata.org/wiki/Q19860880 Link