Remagnetization Hypothesis Discounted: A Paleomagnetic Study of the Trenton Limestone, New York State McElhinny, Michael W. ; Opdyke, Neil D. Abstract Publication: Geological Society of America Bulletin Pub Date: 1973 DOI: 10.1130/0016-7606(1973)84<3697:RHDAPS>2.0.CO;2 Bibcode: 1973GSAB...84.3697M