The Continental Drift Controversy: Volume 2, Paleomagnetism and Confirmation of Drift

Henry R. Frankel

• Publisher: Cambridge University Press
• Year: 2012
• ISBN:
  9781139368452
• Topic: Physical Sciences
• Subtopic: Geology & Earth Sciences

The resolution of the sixty-year debate over continental drift, culminating in the triumph of plate tectonics, changed the very fabric of Earth science. This four-volume treatise on the continental drift controversy is the first complete history of the origin, debate and gradual acceptance of this revolutionary theory. Based on extensive interviews, archival papers and original works, Frankel weaves together the lives and work of the scientists involved, producing an accessible narrative for scientists and non-scientists alike. This second volume provides the first extensive account of the growing paleomagnetic case for continental drift in the 1950s and the development of apparent polar wander paths that showed how the continents had changed their positions relative to one another, more or less as Wegener had proposed. Paleomagnetism offered the first physical measure that continental drift had occurred and helped determine the changing latitudes of the continents through geologic time.

Table of contents

• Cover
• THE CONTINENTAL DRIFT CONTROVERSY: Volume II: Paleomagnetism and Confirmation of Drift
• Dedication
• Title
• Copyright
• Contents
• Foreword
• Acknowledgments
• Abbreviations
• Introduction
• 1: Geomagnetism and paleomagnetism: 1946-1952
• 2: British paleomagnetists begin shifting their research toward testing mobilism: summer 1951 to fall 1953
• 3: Launching the global paleomagnetic test of continental drift: 1954-1956
• 4: Runcorn shifts to mobilism: 1955-1956
• 5: Enlargement and refinement of the paleomagnetic support for mobilism: 1956-1960
• 6: Earth expansion enters the mobilist controversy
• 7: Development and criticism of the paleomagnetic case for mobilism: late 1950s and early 1960s
• 8: Major reaction against the paleomagnetic case for mobilism and early work on the radiometric reversal timescale: 1958-1962
• References
• Index