Citation: Bonazzi, P.; Lepore, G. O.; Bindi, L.; Chopin, C.; Husdal, T. A.; Medenbach, O. (2014). Perboeite-(Ce) and alnaperboeite-(Ce), two new members of the epidote-tornebohmite polysomatic series: Chemistry, structure, dehydrogenation, and clue for a sodian epidote end-member Sample ID: ST2_02-650, annealed for 48 hours at 650 C. American Mineralogist, 99, pp. 157-169.