Home / Explore / Minerals / Juanite Minerals Juanite juanite Ca10Mg4Al2Si11O39·4H2O or near Juanite Mineral Specimen For Sale — via www.dakotamatrix.com · Source Overview Juanite is a mineral species (questionable mineral). Nickel–Strunz class: 9.HA.70. Scientific references Juanite — Wikidata. https://www.wikidata.org/wiki/Q3810957 Link