Columbia subject headings:
Harvard subject headings:
Geology, Stratigraphic--Quaternary--Congresses
Geology--Maritime Provinces--Congresses.
Paleoclimatology--Maritime Provinces--Congresses.
Paleontology--Quaternary--Congresses.
Princeton subject headings:
Geology, Stratigraphic--Quaternary--Congresses.
Geology--Maritime Provinces, Can.--Congresses.
Paleoclimatology--Maritime Provinces, Can.--Congresses.
Paleontology--Quaternary--Congresses.