TY - RPRT TI - Late Cenozoic sea-level changes and the onset of glaciation: impact on continental slope progradation off eastern Canada AU - D.J.W. Piper AU - W. R. Normark PY - 1989 DO - 10.1016/0264-8172(89)90030-5 UR - https://pubs.usgs.gov/publication/70015502 ID - 70015502 ER -