Chairs: Dario Bilardello1, Mike Jackson2 and Bruce M Moskowitz1, (1)University of Minnesota, Institute for Rock Magnetism, Minneapolis, MN, United States(2)University of Minnesota Twin Cities, Institute for Rock Magnetism, Minneapolis, MN, United States
Primary Conveners: Dario Bilardello, University of Minnesota, Institute for Rock Magnetism, Minneapolis, MN, United States
Co-conveners: Michael J Jackson1, Bruce M Moskowitz1 and Nathan S Church2, (1)University of Minnesota, Institute for Rock Magnetism, Minneapolis, MN, United States(2)NTNU, Department of Geology and Mineral Resources, Trondheim, Norway
OSPA Liaisons: Dario Bilardello, University of Minnesota, Institute for Rock Magnetism, Minneapolis, MN, United States
1:40 PM
Meta-Stable Magnetic Domain States That Prevent Reliable Absolute Palaeointensity Experiments Revealed By Magnetic Force Microscopy
Lennart Vincent de Groot, Utrecht University, Paleomagnetic laboratory Fort Hoofddijk, Utrecht, Netherlands, Karl Fabian, Geological Survey of Norway, Trondheim, Norway, Iman A Bakelaar, Utrecht University, Van 't Hoff laboratory for Physical and Colloid Chemistry, Utrecht, Netherlands and Mark J Dekkers, Utrecht University, Paleomagnetic laboratory Fort Hoofddijk, Utrecht, 3584, Netherlands
1:55 PM
Imaging Micrometer Scale Rock Magnetism Using a Quantum Diamond Microscope
Roger R Fu1, David R. Glenn2, David Le Sage3, Eduardo Andrade Lima1, Benjamin P Weiss1 and Ronald L Walsworth2,3, (1)Massachusetts Institute of Technology, Cambridge, MA, United States, (2)Harvard-Smithsonian Center for Astrophysics, Cambridge, MA, United States, (3)Harvard University, Department of Physics, Cambridge, MA, United States
2:55 PM
XMCD and Magnetic Evidence for Cation Reordering in Synthetic Mg- and Al-substituted Titanomagnetites
Sophie-Charlotte Luise Leonore Lappe1, Julie Bowles1, Mike Jackson2 and David Keavney3, (1)University of Wisconsin Milwaukee, Geosciences, Milwaukee, WI, United States, (2)University of Minnesota Twin Cities, Institute for Rock Magnetism, Minneapolis, MN, United States, (3)Argonne National Laboratory, Argonne, IL, United States
3:10 PM
Magnetic Characterization of Synthetic SD-like Pyrrhotite and Its Demagnetization under Hydrostatic Pressure up to 1.8 GPa
Natalia S. Bezaeva1,2, Dmitriy A. Chareev3, Pierre Rochette4, Myriam Kars5 and Jerome Gattacceca4, (1)Ural Federal University, Yekaterinburg, Russia, (2)Kazan Federal University, Kazan, Russia, (3)Institute of Experimental Mineralogy RAS, Chernogolovka, Russia, (4)CEREGE CNRS/ Aix-Marseille Université, Aix en Provence, France, (5)Center for Advanced Marine Core Research, Kochi University, Nankoku, Japan
3:25 PM
Current challenges with understanding greigite (Fe3S4) magnetism
Liao Chang1, Andrew P Roberts2, Michael Winklhofer3, Iuliana Vasiliev4, Mark J Dekkers4 and Wout Krijgsman4, (1)Australian National University, Canberra, ACT, Australia, (2)Australian National University, Canberra, Australia, (3)Ludwig Maximilian University of Munich, Munich, Germany, (4)Utrecht University, Utrecht, Netherlands
