Home / Explore / Minerals / Schallerite Minerals Schallerite schallerite Mn²⁺16As3Si12O36(OH)17 Schallerite mineral information and data — via www.dakotamatrix.com · Source Overview Schallerite is a mineral species (phyllosilicate mineral). Nickel–Strunz class: 9.EE.15. Scientific references Schallerite — Wikidata. https://www.wikidata.org/wiki/Q3951853 Link