Solovjeva, L.; Dneprovskaya, L.; Maslovskaya, M.; Brandt, S. O, C and Sr Isotopic Composition of Calcites in Garnet Megacrysts and Carbonatizated Granulitic Xenoliths from the Udachnaya Kimberlite Pipe, Yakutia. IKC abstracts 1991, 5, 558-559.