Home / Explore / Minerals / Agmantinite Minerals Agmantinite agmantinite Ag2MnSnS4 Agmantinite, Ag2MnSnS4, a new mineral with a wurtzite derivative ... — via www.cambridge.org · Source Overview Agmantinite is a mineral species (sulfide mineral). It crystallises in the orthorhombic system. Scientific references Agmantinite — Wikidata. https://www.wikidata.org/wiki/Q19862334 Link