PELTONEN, P.; HUHMA, H.; TYNI, M.; SHIMIZU, N. Garnet peridotite xenoliths from kimberlites of Finland: nature of the lithospheric mantle at Archaean craton - Palaeoproterozoic mobile belt transition. International Kimberlite Conference: Extended Abstracts, v. 7, n. 1, p. 678-680, 17 abr. 1998.