Home / Explore / Minerals / Charmarite Minerals Charmarite charmarite Mn²⁺4Al2(OH)12[CO3] * 3H2O Charmarite: Mineral information, data and localities. — via www.mindat.org · Source Overview Charmarite is a mineral species (hydrotalcite supergroup mineral). Nickel–Strunz class: 5.DA.40. Scientific references Charmarite — Wikidata. https://www.wikidata.org/wiki/Q3666776 Link