Home / Explore / Minerals / Metakahlerite Minerals Metakahlerite metakahlerite Fe²⁺(UO2)2(AsO4)2 * 8H2O Metakahlerite Mineral Specimen For Sale — via www.dakotamatrix.com · Source Overview Metakahlerite is a mineral species (iron(II) uranyl arsenate mineral). Nickel–Strunz class: 8.EB.10. Scientific references Metakahlerite — Wikidata. https://www.wikidata.org/wiki/Q3855435 Link