GP42A
Advances in Environmental Magnetism, Bio-Geomagnetism, and High-Resolution Paleomagnetism Studies II

Thursday, 17 December 2015: 10:20-12:20
300 (Moscone South)
Primary Conveners:  Yongxin Pan, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China
Conveners:  Christoph E Geiss, Trinity College, Hartford, CT, United States and Chuang Xuan, University of Southampton, Ocean and Earth Science, Southampton, SO14, United Kingdom
Chairs:  Chuang Xuan, University of Southampton, Ocean and Earth Science, Southampton, SO14, United Kingdom and Ioan Lascu, University of Cambridge, Cambridge, United Kingdom
OSPA Liaisons:  Ioan Lascu, University of Cambridge, Cambridge, United Kingdom
10:20
Do Magnetic Minerals Record Paleoprecipitation? Insights from Paleocene-Eocene Paleosols in the Bighorn Basin, WY (Invited) (58969)
Daniel Maxbauer, Department of Earth Sciences, University of Minnesota, Minneapolis, MN, United States; Institute for Rock Magnetism, University of Minnesota, Minneapolis, MN, United States, Joshua M Feinberg, University of Minnesota, Minneapolis, MN, United States, David L. Fox, University of Minnesota Twin Cities, Minneapolis, MN, United States and William Clyde, University of New Hampshire Main Campus, Durham, NH, United States
10:35
Loess 10Be evidence for an asynchronous Brunhes-Matuyama magnetic polarity reversal (61747)
Weijian Zhou1,2, Warren Beck3, Xianghui Kong4, Zhisheng An1, Xiaoke Qiang5, Zhenkun Wu4, Feng Xian4 and Hong Ao5, (1)IEE Institute of Earth Environment, Chinese Academy of Sciences, State Key Laboratory of Loess and Quaternary Geology, Xi'an, China, (2)Shaanxi Provincial Key Laboratory of Accelerator Mass Spectrometry and Application, Xi’an AMS Center, Xi'an, China, (3)University of Arizona, Tucson, AZ, United States, (4)Xi’an AMS Center jointed by Institute of Earth Environment and Xi’an Jiaotong University, Xi'an, China, (5)IEE Institute of Earth Environment, Chinese Academy of Sciences, Xi'an, China
10:50
Biomonitoring of Air Pollution by Magnetic Measurements of Native and Transplanted Lichens; Two Case Studies Around Cement Plants (Invited) (59418)
Aldo Winkler1, Luca Paoli2, Danijela Kodnik3, Fabio Candotto Carniel3, Anna Guttová4, Stefano Loppi2, Leonardo Sagnotti1 and Mauro Tretiach3, (1)Istituto Nazionale di Geofisica & Vulcanologia, Roma, Italy, (2)University of Siena, Department of Life Sciences, Siena, Italy, (3)Università degli Studi di Trieste, Dipartimento di Scienze della Vita, Trieste, Italy, (4)Slovak Academy of Sciences, Institute of Botany, Bratislava, Slovakia
11:05
Millennial-scale environmental modulation of reductive diagenesis in hemipelagic marine sediments and Asian monsoon variations (77329)
Andrew P Roberts, Australian National University, Canberra, ACT, Australia
11:20
The Holocene History of the North American Flux lobe: New Constraints From Fish Lake, Harney County, Oregon (Invited) (61687)
Joseph Stephen Stoner1, Mark B Abbott2, Leah B Ziegler3, Brendan T Reilly3, Matthew S Finkenbinder2, Robert G Hatfield4, Aubrey L Hillman5 and David Konyndyk3, (1)CEOAS, Oregon State University, Corvallis, OR, United States, (2)University of Pittsburgh Pittsburgh Campus, Pittsburgh, PA, United States, (3)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States, (4)Oregon State University, Corvallis, OR, United States, (5)Byrd Polar Research Center, Columbus, OH, United States
11:35
Magnetic grain size, relative paleointensity, and an apparent magnetic excursion from the Rockall Trough (NW Scotland) during the last glacial cycle (Invited) (82116)
James E T Channell1, Fiona D Hibbert2, William E N Austin3, I.N. Nicholas McCave4 and Richard J Harrison4, (1)Univ. Florida, Gainesville, FL, United States, (2)University of Southampton, Southampton, United Kingdom, (3)University of St Andrews, School of Geography & Geosciences, St Andrews, United Kingdom, (4)University of Cambridge, Cambridge, United Kingdom
11:50
High resolution and continuous reconstruction of Blake and Post Blake excursions using cosmogenic radio nuclides in the Antarctic ice core (Invited) (67821)
Yusuke Yokoyama1, Rindai Tsunekawa1, Satomi Takahashi1, Yosuke Miyairi1, Takahiro Aze1, Kazuho Horiuchi2, Hiroyuki Matsuzaki3 and Hideaki Motoyama4, (1)The University of Tokyo, Atmosphere and Ocean Research Institute, Kashiwa, Japan, (2)Hirosaki University, Aomori, Japan, (3)University of Tokyo, Bunkyo-ku, Japan, (4)NIPR National Institute of Polar Research, Tokyo, Japan
12:05
Estimation and Propagation of Uncertainties Associated with Paleomagnetic Direction (71557)
David Heslop, Australian National University, Research School of Earth Sciences, Canberra, ACT, Australia and Andrew P Roberts, Australian National University, Canberra, ACT, Australia