title: Magnetic Anomalies over a Young Oceanic Ridge off Vancouver Island.
abstract: The recent speculation that the magnetic anomalies observed over oceanic ridges might be explained in terms of ocean-floor spreading and periodic reversals of the earth's magnetic field may now be reexamined in the light of suggested reversals during the past 4 million years and the newly described Juan de Fuca Ridge.
authors.forename: F J
authors.initials: FJ
authors.lastname: Vine
authors.forename: J T
authors.initials: JT
authors.lastname: Wilson