GP003
Magnetic Chronostratigraphy eLightning

Monday, 14 December 2020: 07:00-08:00
Virtual
Primary Convener:  Kenneth P Kodama, Lehigh University, Earth and Environmental Sciences, Bethlehem, PA, United States
Conveners:  Linda A Hinnov, George Mason University Fairfax, Fairfax, VA, United States and Luigi Jovane, Universidade de São Paulo - USP, Instituto Oceanográfico, São Paulo, Brazil
Primary Liaison:  Kenneth P Kodama, Lehigh University, Earth and Environmental Sciences, Bethlehem, PA, United States
Chairs:  Kenneth P Kodama, Lehigh University, Earth and Environmental Sciences, Bethlehem, PA, United States and Linda A Hinnov, George Mason University Fairfax, Fairfax, VA, United States
OSPA Liaison:  Kenneth P Kodama, Lehigh University, Earth and Environmental Sciences, Bethlehem, PA, United States
07:00
Magnetochronology of Early Pleistocene lacustrine sedimentation in the hyperarid Negev Desert, southern Israel: Implications for the initial out-of-Africa dispersal of Homo (Invited) (662294)
Juan Cruz Larrasoaña, Geological Survey of Spain, IGME, Zaragoza, Spain, Nicolas Waldmann, University of Haifa, Dr. Moses Strauss Department of Marine Geosciences, Haifa, Israel, Steffen Mischke, University of Iceland, Reykjavik, Iceland, Yoav Avni, Geological Survey of Israel, Jerusalem, Israel and Hanan Ginat, Dead-Sea & Arava Science Center, Tamra, Israel
07:03
Magnetostratigraphy of the Eocene Green River Formation, Wyoming (736809)
Emma Schneider1, Joshua M Feinberg2, Riley E Lamers1, Josie Welsh3 and Alan Carroll4, (1)University of Minnesota Twin Cities, Minneapolis, MN, United States, (2)University of Minnesota, Institute for Rock Magnetism, Department of Earth & Environmental Sciences, Minneapolis, MN, United States, (3)University of Minnesota Twin Cities, Earth and Environmental Sciences, Minneapolis, MN, United States, (4)University of Wisconsin-Madison, Department of Geosciences, Madison, WI, United States
07:06
Magnetostratigraphy of the Sedimentary Fill of the Aïn Beni Mathar-Guefaït Basin (High Plateau, E Morocco) (756249)
Josep M Pares1, Claudia Alvarez1,2, Sila Pla-Pueyo3, Alfonso Benito-Calvo2, Mathieu Duval4, Hassan Aouraghe5, Hamid Haddoumi5, Antonio Rodríguez-Hidalgo6, Aicha Oujaa7, Jordi Agusti8, Gema Chacón9 and Robert Sala-Ramos9, (1)CENIEH, Burgos, Spain, (2)Centro Nacional de Investigación sobre la Evolución Humana (CENIEH), Burgos, Spain, (3)University of Granada, Granada, Spain, (4)Griffith University, Nathan, Australia, (5)Université Mohamed Premier, Oujda, Morocco, (6)Universidad Complutense de Madrid, Madrid, Spain, (7)Institut National des Sciences de l'Archéologie et du Patrimoine, Rabat, Morocco, (8)Institució Catalana de Recerca i Estudis Avançats, Barcelona, Spain, (9)Institut Català de Paleoecologia Humana i Evolució Social, Tarragona, Spain
07:09
Why does magnetostratigraphy not work in the Devonian? (724341)
Annique van der Boon1, Andy Biggin2, Mark Hounslow3, Daniele Thallner1, Jerzy Nawrocki4, Krystian Wójcik5, Mariusz Paszkowski6, Peter Königshof7, Pavel Kabanov8, Sofie Gouwy8 and Richard Vandenberg8, (1)University of Liverpool, Liverpool, L69, United Kingdom, (2)Geomag lab, University of Liverpool, Liverpool, United Kingdom, (3)Lancaster University, Lancaster, United Kingdom, (4)Polish Geological Inst, Warsaw, Poland, (5)Państwowy Instytut Geologiczny, Warsaw, Poland, (6)Polish Academy of Sciences, Krakow, Poland, (7)Senckenberg Research Institute and Natural History Museum, Palaeontology and Historical Geology, Frankfurt, Germany, (8)Geological Survey of Canada, Calgary, Canada
07:12
High-resolution Magnetostratigraphy, Relative Paleointensity (RPI) and Age Model Study of IODP Expedition 381 From the Gulf of Corinth (Greece). (696468)
Emilio Herrero-Bervera, University of Hawaii at Manoa, Honolulu, HI, United States and Marco Maffione, University of Birmingham, School of Geography Earth and Environmental Sciences, Birmingham, B15, United Kingdom
07:15
Pliocene Record of Relative Paleointensity from IODP Site U1396 in the Caribbean Sea: Chronostratigraphic and Paleogeomagnetic Opportunities. (727800)
Robert G Hatfield, University of Florida, Department of Geological Sciences, Ft Walton Beach, FL, United States, Joseph S Stoner, Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States and Andrew J Fraass, University of Massachusetts Amherst, Amherst, MA, United States
07:18
Ten Million Years of Paleoclimatic Variability Recorded in Permian Loessite of Eastern Equatorial Pangea (Invited) (669844)
Lily S Pfeifer1, Linda A Hinnov2, Christian Zeeden3, Christian Rolf4, Christian Laag3 and Gerilyn S Soreghan5, (1)University of Oklahoma Norman Campus, Norman, OK, United States, (2)George Mason University Fairfax, Fairfax, VA, United States, (3)Leibniz Institute for Applied Geophysics, Section 5, Hannover, Germany, (4)Leibniz Institute for Applied Geophysics, Hannover, Germany, (5)Univ of Oklahoma, Norman, OK, United States
07:21
A High Reversal Rate (10 reversals/Ma) Observed in the Ediacaran Rainstorm member of the Johnnie Formation Calibrated by Rock Magnetic Cyclostratigraphy (664871)
Kenneth P Kodama, Lehigh University, Earth and Environmental Sciences, Bethlehem, PA, United States
07:24
ROCK MAGNETISM, PALEOMAGNETISM AND PALEOINTENSITY OF IMBABURA VOLCANO (ECUADOR) - IMPLICATIONS FOR THE SPATIOTEMPORAL GROWTH MODEL (678804)
Kleber Sanmartin1, Elisa J Piispa1,2, Celine Mandon3, Matteo Roverato4, Katie E Bristol5,6, Aleksey V Smirnov5 and Ricardo IF Trindade7, (1)Yachay Tech University, School of Earth Sciences, Energy and Environment, Imbabura, Ecuador, (2)Michigan Technological University, Geological and Mining Engineering and Sciences, Houghton, United States, (3)Yachay Tech University, School of Earth Sciences, Energy and Environment, Urcuqui, Ecuador, (4)University of Geneva, Geneva, Switzerland, (5)Michigan Technological University, Geological and Mining Engineering and Sciences, Houghton, MI, United States, (6)University of Florida, Geological Sciences, Ft Walton Beach, FL, United States, (7)Universidade de São Paulo, Geophysics, São Paulo, Brazil
07:27
Paleomagnetic directions from Fuji volcano, Japan: For uncovering the eruption history (767453)
Akira Baba, Mount Fuji Research Institute, Volcanic Disaster Research Center, Fujiyoshida, Japan and Hidetoshi Shibuya, Kumamoto Univ, Kumamoto, Japan
07:30
Discussion