GP52A:
Geomagnetic Paleointensity and Paleosecular Variation II

Friday, 19 December 2014: 10:20 AM-12:20 PM
Chairs:  Catherine Constable, University of California San Diego, La Jolla, CA, United States and John Anthony Tarduno, University of Rochester, Department of Physics & Astronomy, Rochester, NY, United States
Primary Conveners:  Catherine Constable, UCSD, La Jolla, CA, United States
Co-conveners:  John Anthony Tarduno, Univ Rochester, Rochester, NY, United States
OSPA Liaisons:  Catherine Constable, University of California San Diego, La Jolla, CA, United States

Abstracts Submitted to this Session:

10:20 AM
GP52A-01
 
Paleosecular variation of the earth magnetic field at the Canary Islands over the last 15 ka.
Carlo E Laj1, Catherine Kissel2, Alejandro Rodriguez-Gonzalez3, Francisco Perez-Torrado3, Juan-Carlos Carracedo3 and Camille Wandres2, (1)Institut Pierre Simon Laplace, Paris, France, (2)LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France, (3)Universidad de Las Palmas de Gran Canaria, Departamento de Física-Geología, Las Palmas de Gran Canaria, Spain
10:35 AM
GP52A-02
 
Towards an Optimal Multi-Method Paleointensity Approach
Lennart Vincent de Groot1, Andrew John Biggin2, Cor G Langereis1 and Mark J Dekkers3, (1)Utrecht University, Paleomagnetic laboratory Fort Hoofddijk, Utrecht, Netherlands, (2)University of Liverpool, Liverpool, United Kingdom, (3)Utrecht University, Paleomagnetic laboratory Fort Hoofddijk, Utrecht, 3584, Netherlands
10:50 AM
GP52A-03
 
Recurring features of mid-Miocene transitional geomagnetic field behavior: Observations from NE Nevada and SE Oregon
Scott W Bogue, Occidental College, Los Angeles, CA, United States and Jonathan M.G. Glen, USGS California Water Science Center Menlo Park, Menlo Park, CA, United States
11:05 AM
GP52A-04
 
Polarity and Excursion Transitions: Can they be Adequately Recorded in High-Sedimentation-Rate Marine Sediments?
James E T Channell, Univ. Florida, Gainesville, FL, United States
11:20 AM
GP52A-05
 
The Impact of Geomagnetic Spikes on the Past Production Rates of 14C and 10Be
Yves Gallet1, Alexandre Fournier1, Ilya Usoskin2, Philip W Livermore3 and Gennady Kovaltsov4, (1)Institut de Physique du Globe de Paris, Paris, France, (2)University of Oulu, Oulu, Finland, (3)University of Leeds, Leeds, United Kingdom, (4)Ioffe Physical-Technical Institute RAS, St Petersburg, Russia
11:35 AM
GP52A-06
 
Insights from geodynamo simulations into long-term geomagnetic field behaviour
Christopher J Davies, Scripps Institution of Oceanography, La Jolla, CA, United States and Catherine Constable, University of California San Diego, La Jolla, CA, United States
11:50 AM
GP52A-07
 
Interpreting the Paleomagnetic Field Using Stochastic Models
Bruce A Buffett, University of California Berkeley, Berkeley, CA, United States, Hiroaki Matsui, University of California Davis, Davis, CA, United States and Eric M King, University of California Berkeley, Earth and Planetary Science, Miller Institute, Berkeley, CA, United States
12:05 PM
GP52A-08
 
Understanding and Predicting Geomagnetic Dipole Reversals Via Low Dimensional Models and Data Assimilation
Matthias Morzfeld1, Alexandre Fournier2 and Gauthier Hulot2, (1)University of California Berkeley, Berkeley, CA, United States, (2)Institut de Physique du Globe de Paris, Paris, France
 
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