“…Based on the similarity of radiocarbon age of the earlier Greatlakean events in the Lake Michigan basin (EVENSON ef al., 1976;SAARNISTO, 1974;BROECKER and FARRAND, 1963) and those of the St. Narcisse/ St. Faustin system of Québec (PRICHONNET, 1977;LASALLE and ELSON, 1975;GADD ef al., 1972;LA-SALLE ef al., 1972;OCCHIETTI, 1972OCCHIETTI, , 1974OCCHIETTI, , 1976TERASMAE and LASALLE, 1968) it is tempting to attempt correlations of these events (DREI-MANIS, 1977). However, meaningful correlations of glacial events between these two areas involve a high degree of speculation and are fraught with special difficulty for several reasons.…”