Home / Explore / Minerals / Gjerdingenite-Fe Minerals Gjerdingenite-Fe gjerdingenite-Fe K2Fe(Nb,Ti)4(Si4O12)2(O,OH)4·6H2O Gjerdingenite-Fe Mineral Specimen For Sale — via www.dakotamatrix.com · Source Overview Gjerdingenite-Fe is a mineral species (cyclosilicate mineral). Nickel–Strunz class: 9.CE.30c. Scientific references Gjerdingenite-Fe — Wikidata. https://www.wikidata.org/wiki/Q3771838 Link
