Online Reprints:

In this electronic age, some reprints from papers written by University of Rochester Department of Earth and Environmental personnel can be found online. Click on "On-line Version" for the appropriate paper.  Please note that some links may require a subscription.

Paleomagnetic Research Group (Prof. John Tarduno)

• John A. Tarduno, Hotspots Unplugged, Scientific American, pages 88-93, January, 2008.
  On-line version - subscription required
• John A. Tarduno, On the motion of Hawaii and other mantle plumes, Chemical Geology, 241, 234-247, doi:10.1016/j.chemgeo.2007.01.021, 2007.
  On-line version
• John A. Tarduno, Rory D. Cottrell, Michael K. Watkeys, and Dorothy Bauch,Geomagnetic field strength 3.2 billion years ago recorded by single silicate crystals, Nature, 446, 657-660, doi:10.1038/nature05667, 2007.
  On-line version
  See also David Dunlop's News & Views piece on this paper... link here
• Pavel V. Doubrovine and John A. Tarduno, Alteration and self-reversal in oceanic basalts, J. Geophys. Res., 111, B12S30, doi:10.1029/2006JB004468, 2006. 
  On-line version
• Pavel V. Doubrovine and John A. Tarduno, N-type magnetism at cryogenic temperatures in oceanic basalt, Physics of the Earth and Planetary Interiors, 157 (1-2), 46-54, 10.1016/j.pepi.2006.03.002, 2006.
  On-line version
• John A. Tarduno, Rory D. Cottrell and Alexei V. Smirnov, The Paleomagnetism of Single Silicate Crystals: Recording Geomagnetic Field Strength During Mixed Polarity Intervals, Superchrons, and Inner Core Growth, Reviews of Geophysics, 44 (1), RG1002, 10.1029/2005RG000189, 2006.   
  On-line Version
• John A. Tarduno and Rory D. Cottrell, Dipole Strength and Variation of the Time-Averaged Reversing and Nonreversing Geodynamo Based on Thellier Analyses of Single Plagioclase Crystals, J. Geophys. Res., 110, B11101, doi:10.1029/2005JB003970, 2005.
  On-line version
• Donald B. Brinkman and John A. Tarduno, A Late Cretaceous (Turonian-Coniacian) high-latitude turtle assemblage from the Canadian Arctic, Can. J. Earth Sci., 42, 2073-2080, 2005.
  On-line Version
• Alexei A. Smirnov and John A. Tarduno, Thermochemical remanent magnetization in Precambrian rocks: Are we sure the geomagnetic field was weak?, J. Geophys. Res., 110, B06103, doi:10.1029/2004JB003445, 2005. 
  On-line Version
• Pavel V. Doubrovine and John A. Tarduno, On the compositional field of self-reversing titanomaghemite: Constraints from Deep Sea Drilling Project Site 307, J. Geophys. Res., 110, B11104, doi:10.1029/2005JB003865, 2005. 
  On-line Version
• Pavel V. Doubrovine and John A. Tarduno, Self-reversed Magnetization Carried by Titanomaghemite in Oceanic Basalts, Earth and Planetary Science Letters, 22, 959-969, 2004.
  On-line Version
• Matthew Friedman, John A. Tarduno and Donald B. Brinkman, Fossil Fishes from the High Canadian Arctic: Further Palaeobiological Evidence for Extreme Climatic Warmth During the Late Cretaceous (Turonian-Coniacian), Cretaceous Research, 24, 615-632, 2003.
  On-line Version
• John A. Tarduno, Robert A. Duncan, David W. Scholl, Rory D. Cottrell, Bernhard Steinberger, Thorvaldur Thordarson, Bryan C. Kerr, Clive R. Neal, Fred A. Frey, Masayuki Torii, and Claire Carvallo, The Emperor Seamounts: Southward Motion of the Hawaiian Hotspot Plume in Earth's Mantle, Science, 2003.
  On-line version
• Alexei V. Smirnov, John A. Tarduno, and Boris N. Pisakin, Paleointensity of the Early Geodynamo (2.45 Ga) as Recorded in Karelia: A Single Crystal Approach, Geology, 31,  415-418, 2003. 
  On-line version
• Rory D. Cottrell and John A. Tarduno, A Late Cretaceous pole for the Pacific plate: implications for apparent and true polar wander and the drift of hotspots, Tectonophysics, 362, 321-333, 2003. 
  On-line version
• Alexei V. Smirnov and John A. Tarduno, Magnetic hysteresis monitoring of Cretaceous submarine basaltic glass during Thellier paleointensity experiments: evidence for alteration and attendant low field bias, Earth and PLanetary Science Letters, 206, 571-585, 2003.
  On-line version
• Rory D. Cottrell and John A. Tarduno, A Late Cretaceous pole for the Pacific plate: implications for apparent and true polar wander and the drift of hotspots, Tectonophysics, 362, 321-333, 2003.
  On-line version
• John A. Tarduno, Rory D. Cottrell, and Alexei V. Smirnov, The Cretaceous superchron geodynamo: Observations near the tangent cylinder, Proceedings of the National Academy of Science, 99, 14020-14025, 2002.
  On-line version
• John A. Tarduno, Robert A. Duncan, David W. Scholl, et al., Motion of the Hawaiian Hotspot: A Paleomagnetic Test, Initial Reports, Proceedings of the Ocean Drilling Program, 197, 2002.
  On-line version
• John A. Tarduno, Rory D. Cottrell, and Alexei V. Smirnov, High Geomagnetic Field Intensity During the mid-Cretaceous from Thellier Analyses of Single Plagioclase Crystals, Science, 291, 1779-1783, 2001.
  On-line version
• John A. Tarduno and Alexei V. Smirnov, Stability of the Earth with respect to the spin axis for the last 130 million years, Earth and Planetary Science Letters, 184, 549-553, 2001.
  On-line version
• R. D. Cottrell and J. A. Tarduno, Late Cretaceous True Polar Wander: Not So Fast, Science, 288, 2283, 2000.
  On-line version
• Rory D. Cottrell and John A. Tarduno, Geomagnetic paleointensity derived from single plagioclase crystals, Earth and Planetary Science Letters, 169, 1-5, 1999.
  On-line version
• John A. Tarduno, Wenlai Tian, and Sarah L. Wilkison, Biogeochemical remanent magnetization in pelagic sediments of the western equitorial Pacific Ocean, Geophysical Research Letters, 25 (21), 3987-3990, 1998.
  On-line version
• John A. Tarduno and Rory D. Cottrell, Paleomagnetic evidence for motion of the Hawaiian hotspot during formation of the Emperor seamounts, Earth and Planetary Science Letters, 153, 171-180, 1997.
  On-line version