Home / Explore / Minerals / Manganhumite Minerals Manganhumite manganhumite (Mn²⁺,Mg)7(SiO4)3(OH)2 Manganhumite: Mineral information, data and localities. — via www.mindat.org · Source Overview Manganhumite is a mineral species (nesosilicate mineral). Nickel–Strunz class: 9.AF.50. Scientific references Manganhumite — Wikidata. https://www.wikidata.org/wiki/Q3844521 Link