Citation: D'Ippolito V; Andreozzi, G. B.; Bosi, F.; Halenius, U.; Mantovani, L.; Bersani, D.; Fregola, R. A. (2013). Crystallographic and spectroscopic characterization of a natural Zn-rich spinel approaching the endmember gahnite (ZnAl2O4) composition. Mineralogical Magazine, 77, pp. 2941-2953.