GP011:
Palaeomagnetism and rock magnetism applied to volcanic rocks





Session ID#: 23254

Session Description:
In the last decades, the use of palaeomagnetic and rock magnetic analysis on volcanic rocks has importantly increased. On one hand, palaeomagnetic studies on historical or well dated volcanic eruptions can offer important data to better understand the variation and evolution of the Earth's magnetic field in the past. On the other hand, palaeomagnetic and rock magnetic measurements including magnetic anisotropy, magnetic mineralogy and thermoremanent magnetization analysis can be efficiently used to better understand several volcanic processes and contribute to volcanic risk assessment. This session invites studies from all areas of palaeomagnetism and rock magnetism applied to volcanic rocks, including new data, methodological advances, innovative applications and future perspectives.
Primary Convener:  Evdokia Tema, University of Turin, Turin, Italy
Convener:  Emilio Herrero-Bervera, University of Hawaii at Manoa, Honolulu, HI, United States
Index Terms:

1518 Magnetic fabrics and anisotropy [GEOMAGNETISM AND PALEOMAGNETISM]
1521 Paleointensity [GEOMAGNETISM AND PALEOMAGNETISM]
1540 Rock and mineral magnetism [GEOMAGNETISM AND PALEOMAGNETISM]
1560 Time variations: secular and longer [GEOMAGNETISM AND PALEOMAGNETISM]

Abstracts Submitted to this Session:

Joseph Michael Grappone Jr1, Andrew John Biggin2, Thomas James Barrett3 and Mimi J Hill2, (1)University of Liverpool, Liverpool, United Kingdom, (2)University of Liverpool, Liverpool, L69, United Kingdom, (3)The Open University, Birmingham, United Kingdom
Despoina Kontopoulou, Aristotle University of Thessaloniki, Thessaloniki, Greece, Jean-Pierre Valet, Institut Physique Globe Paris, Paris, France, Ianis Zananiri, Institute of Geology and mineral expploration, Aristotle University of Thessaloniki, Thessaloniki, Greece and Philip Voidomatis, Schoolo of Geology, Aristotle University, Geophysics, Thessaloniki, Greece
Hanna Fethee Asefaw1, Lisa Tauxe1, Hubert Staudigel1, Ron Shaar2, Shuhui Cai3, Geoff Cromwell4, Nicole Behar2 and Anthony A P Koppers5, (1)Scripps Institution of Oceanography, La Jolla, CA, United States, (2)Hebrew University of Jerusalem, Jerusalem, Israel, (3)Chinese Academy of Sciences, Beijing, China, (4)Occidental College, Los Angeles, CA, United States, (5)Oregon State University, Corvallis, OR, United States
Julie A Bowles, University of Wisconsin Milwaukee, Geosciences, Milwaukee, WI, United States, Devin Gerzich, University of Wisconsin Milwaukee, Milwaukee, WI, United States and Michael J Jackson, University of Minnesota, Institute for Rock Magnetism, Minneapolis, MN, United States
Nicole Behar1, Ron Shaar1, Hanna Asefaw2, Yael Ebert1, Anthony Koppers3 and Lisa Tauxe2, (1)Hebrew University of Jerusalem, Jerusalem, Israel, (2)Scripps Institution of Oceanography, La Jolla, CA, United States, (3)Oregon State University, Corvallis, OR, United States
Huapei Wang, China University of Geosciences (Wuhan), Planetary Science Institute, School of Earth Sciences, Wuhan, China and Dennis V Kent, Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY, United States; Rutgers University, Earth & Planetary Sciences, Piscataway, NJ, United States
Geoffrey A Lerner1, Shane J Cronin1 and Gillian M Turner2, (1)University of Auckland, School of Environment, Auckland, New Zealand, (2)Victoria Univ Wellington, Wellington, New Zealand
Hidetoshi Shibuya, Nobutatsu Mochizuki and Yasuo Miyabuchi, Kumamoto University, Kumamoto, Japan
John Anthony Tarduno1,2 and Richard K. Bono2, (1)University of Rochester, Department of Physics & Astronomy, Rochester, NY, United States, (2)University of Rochester, Department of Earth & Environmental Sciences, Rochester, NY, United States