Home / Explore / Minerals / Mangangordonite Minerals Mangangordonite mangangordonite Mn²⁺Al2(PO4)2(OH)2 * 8H2O Mangangordonite Mineral Specimen For Sale — via www.dakotamatrix.com · Source Overview Mangangordonite is a mineral species (phosphate mineral). Nickel–Strunz class: 8.DC.30. Scientific references Mangangordonite — Wikidata. https://www.wikidata.org/wiki/Q3844519 Link