GP51A:
All Things Electromagnetic III Posters

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Session ID#: 13294

Session Description:
The frontiers of electromagnetic geophysics span giant magnetotelluric arrays for imaging deep crust and mantle processes to focused arrays for resource exploration and environmental, hydrological, volcanological, and geothermal mapping of the shallow crust. This session welcomes contributions from all things electromagnetic, including results from field studies for basic and applied research to presentations on the advancement of electromagnetic and magnetotelluric methods. This includes the development and application of novel instrumentation and data processing techniques, and new frontiers in numerical and inverse methods (e.g. 3D, joint, and multiphysics inversions; non-linear uncertainty estimation). We encourage contributions from all scales of electromagnetic studies stretching from laboratory studies of mineral and rock conductivity to large arrays for onshore, offshore and amphibious exploration to satellite studies of global conductivity.
Primary Convener:  Kerry Key, Institute of Geophysics and Planetary Physics La Jolla, La Jolla, CA, United States
Conveners:  Ninfa Bennington, U.S. Geological Survey, Hilo, United States, Romina Antonia Sarah Gehrmann, Dalhousie University, Halifax, Canada and Daniel W Feucht, University of Colorado at Boulder, Boulder, CO, United States
Chairs:  Daniel W Feucht, University of Colorado at Boulder, Boulder, CO, United States, Romina Antonia Sarah Gehrmann, Dalhousie University, Halifax, Canada and Kerry Key, Institute of Geophysics and Planetary Physics La Jolla, La Jolla, CA, United States
OSPA Liaison:  Kerry Key, Institute of Geophysics and Planetary Physics La Jolla, La Jolla, CA, United States
Index Terms:

0644 Numerical methods [ELECTROMAGNETICS]
1515 Geomagnetic induction [GEOMAGNETISM AND PALEOMAGNETISM]
3006 Marine electromagnetics [MARINE GEOLOGY AND GEOPHYSICS]
3914 Electrical properties [MINERAL PHYSICS]

Abstracts Submitted to this Session:

Three-dimensional Magnetotelluric Characterization of the Xinzhou Geothermal Field, Southeastern China (124807)
Qi Han1, Xiangyun Hu2, Jianchao Cai3 and Wei Wei1, (1)China University of Geosciences Wuhan, Wuhan, China, (2)China University of Geosciences, Institute of Geophysics & Geomatics, Wuhan, China, (3)China University of Petroleum, Beijing, China
Removing noise from MT data by using independent component analysis (133179)
Mao Okuda and Toru Mogi, Hokkaido University, Sapporo, Japan
A preliminary study on the sea effect correction of magnetotelluric (MT) data obtained at the Ulleung Island, Korea (133239)
Junmo Yang and Hoseon Choi, KINS Korea Institute of Nuclear Safety, Daejeon, Korea, Republic of (South)
Crosswell electromagnetic modeling in time domain from Gauss pulse source (133274)
Sinan Fang1, Heping Pan1, Huolin Ma2 and Aiping Wu1, (1)China University of Geosciences Wuhan, Wuhan, China, (2)Hubei Subsurface Multi-scale Imaging Key Lab, Institute of Geophysics & Geomatics, China University of Geosciences, Wuhan, China
Novel Scalable 3-D MT Inverse Solver (143661)
Mikhail Kruglyakov, ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland, Alexey Geraskin, ETH Zurich, Zurich, Switzerland and Alexey V Kuvshinov, ETH Swiss Federal Institute of Technology Zurich, Institute of Geophysics, Zurich, Switzerland
Lunar Daily Geomagnetic Variations in Japan Generated by Tidal Currents in Ocean and Ionosphere (146286)
Kenichi Yamazaki, Disaster Prevention Research Institute, Kyoto University, Kyoto, Japan
Magnetotelluric Evidence of Deep Mesozoic-Paleozoic Sediments beneath Parecis Basin, West Central Brazil (150850)
Sergio Luiz Fontes1, Ved Prakash Maurya1 and Emanuele Francesco La Terra2, (1)National Observatory of Brazil, Rio De Janeiro, Brazil, (2)Observatório Nacional (ON/MCTIC), Rio De Janeiro, Brazil
Signatures of Neoproterozoic accretionary events in northeast Brazil imaged by Magnetotellurics (151912)
Antonio L Padilha1, Icaro Vitorello1, Marcelo Banik Padua1 and Reinhardt A Fuck2, (1)INPE National Institute for Space Research, Sao Jose dos Campos, Brazil, (2)UNB University of Brasilia, Asa Norte, Brazil
The Lithospheric Structure of Southeast China, Inferred from Magnetotelluric Data (153956)
Shan Xu1,2, Martyn Jonathan Unsworth2 and Xiangyun Hu3, (1)Institute of Geophysics and Geomatics, China University of Geosciences (Wuhan), Wuhan, China, (2)University of Alberta, Department of Physics, Edmonton, AB, Canada, (3)Institute of Geophysics and Geomatics, China University of Geosciences, Wuhan, China
Preliminary study of subsurface temperature estimation by analyzing temperature dependent geo-electromagnetic conductivity models (155265)
Seong Kon Lee1,2, Youngmin Lee3 and Changwon Lee1, (1)KIGAM(Korea Institute of Geoscience and Mineral Resources), Daejeon, Korea, Republic of (South), (2)UST (University of Science and Technology), KOREA, Daejeon, Korea, Republic of (South), (3)KIGAM(Korea Institute of Geoscience and Mineral Resources), Daejeon, South Korea
Geoelectrical image of the subsurface for CO2 geological storage in the Changhua site, Taiwan (156063)
Chih-Wen Chiang1, Chung-Hui Chiao2, Ming-Wei Yang3, Chi-Wen Yu4, Chih-Hao Yang4 and Chien-chih Chen5, (1)NTOU National Taiwan Ocean University, Institute of Earth Sciences, Keelung, Taiwan, (2)Taiwan Power Company, Department of Construction, Taipei, Taiwan, (3)Taiwan Power Research Institute, Taipei, Taiwan, (4)Sinotech Engineering Consultants Inc., Taipei, Taiwan, (5)NCU National Central University of Taiwan, Department of Earth Sciences, Jhongli, Taiwan
Ultra-low power high precision magnetotelluric receiver array based customized computer and wireless sensor network (156113)
Rujun Chen1, Xiaolu Xi2, Xuefeng Zhao3, Lanfang He4, Hongchun Yao3 and RuiJie Shen3, (1)Central South University, School of Geoscience & Info-Physics, Changsha, China, (2)Nanjing University of Science and Technology, Nanjing, China, (3)Champion Geophysical Technology Ltd., Changsha, China, (4)Institute of Geology and Geophysics, Chinese Academy of Sciences, State Key Laboratory of Lithospheric Evolution, Beijing, China
Magnetotelluric and Controlled-Source Electromagnetic Pre-Injection Study of Aquistore CO2 Sequestration Site, Near Estevan, Saskatchewan, Canada (159496)
Joe McLeod, University of Manitoba, Geological Sciences, Winnipeg, MB, Canada, Jim Craven, Natural Resources Canada, Ottawa, ON, Canada and Ian J Ferguson, University of Manitoba, Winnipeg, MB, Canada
2.5D transient electromagnetic inversion with OCCAM method (161107)
Ruiheng Li and Xiangyun Hu, China University of Geosciences Wuhan, Wuhan, China
A magnetotelluric feasibility study of the Alps (174230)
Oliver Ritter1,2 and Ute Weckmann1,3, (1)GFZ German Research Centre for Geosciences, Potsdam, Germany, (2)Free University of Berlin, Institute of Geological Sciences, Geophysics Section, Berlin, Germany, (3)University of Potsdam, Institute of Geosciences, Potsdam, Germany
Monitoring of magnetic nano-particles in EOR by using the CSEM modeling and inversion. (171828)
Jun-yeong Heo1, Shinwoong KIM1, Gangwon Jeong2, Jongha Hwang1 and Dong-Joo Min1, (1)Seoul National University, Energy Systems Engineering, Seoul, Korea, Republic of (South), (2)Seoul National University, Seoul, Korea, Republic of (South)
Adaptive regularization joint inversion of marine CSEM and MT data in vertically anisotropic stratified structures (174265)
Ming Luo and Yuguo Li, Ocean University of China, Qingdao, China
Resolution Study of Marine CSEM Imaging of Subduction Zones (177247)
Chloe Gustafson, Lamont -Doherty Earth Observatory, Palisades, United States and Kerry Key, Institute of Geophysics and Planetary Physics La Jolla, La Jolla, CA, United States
Fractional Progress Toward Understanding the Fractional Diffusion Limit: The Electromagnetic Response of Spatially Correlated Geomaterials (179982)
Chester J Weiss, Sandia National Laboratories, Geophysics Department, Albuquerque, United States, Gungor Didem Beskardes, Virginia Polytechnic Institute and State University, Geosciences, Blacksburg, VA, United States and Mark Edward Everett, Texas A&M University College Station, Geology and Geophysics, College Station, TX, United States
Modelling Near-Surface Metallic Clutter Without the Excruciating Pain (180349)
Christine M Downs, University of South Florida Tampa, Tampa, FL, United States; Sandia National Laboratories, Albuquerque, NM, United States, Chester J Weiss, Sandia National Laboratories, Geophysics Department, Albuquerque, United States; University of New Mexico Main Campus, Earth and Planetary Sciences, Albuquerque, United States, Jeffrey Bach, Sandia National Laboratories, Systems Research Center, Albuquerque, NM, United States and Jeffery T Williams, Sandia National Laboratories, Center for Applied Physics, Engineering and Testing, Albuquerque, NM, United States
Geochron Inversion of Magnetotelluric data (184584)
James A Craven1, Eric Roots2 and Robert Rainbird1, (1)Geological Survey of Canada, Ottawa, ON, Canada, (2)Simon Fraser University, Burnaby, BC, Canada
Electromagnetically Inferred Structure of the Caja del Rio Plateau, New Mexico (191187)
Mary Elizabeth Layton, Southern Methodist University, Dallas, TX, United States, Cole M. Speed, NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, Mitanshu Shukla, University of Houston, Houston, TX, United States, Alec Vila, University of Texas at Austin, Austin, TX, United States, Enrique Chon, University of Arizona, Department of Geosciences, Tucson, AZ, United States, Christinia Kitamikado, El Camino College, Torrance, CA, United States, Daniel W Feucht, University of Colorado at Boulder, Boulder, CO, United States, Paul Bedrosian, USGS, Denver, CO, United States and Louise Pellerin, Green Geophysics, Berkeley, CA, United States
Basin Characterisation by Means of Joint Inversion of Electromagnetic Geophysical Data, Borehole Data and Multivariate Statistical Methods: The Loop Head Peninsula, Western Ireland, Case Study (191647)
Joan Llovet Campanya, Trinity College Dublin, Dublin, Ireland, Xenia Ogaya, Dublin Institute for Advanced Studies, Dublin, Ireland, Alan G Jones, Self Employed, Washington, DC, United States, Volker Rath, Universidad Complutense, Madrid, Spain, Brian McConnell, GSI, Dublin, Ireland, Peter Haughton, UCD, Dublin, Ireland and Manel Prada, Dublin Institute for Advanced Studies, Geosphysics Section, Dublin, Ireland
Investigation of Magnetotelluric Source Effect Based on Twenty Years of Telluric and Geomagnetic Observation (191678)
Istvan Lemperger1, Arpad Kis1, Viktor Wesztergom2, Michel Menvielle3, Sándor Szalai4, Attila Novák4, Tohru Hada5, Shuichi Matsukiyo6 and Ahmed Mohsen Lethy7, (1)Hungarian Academy of Sciences, Budapest, Hungary, (2)Geodetic and Geophysical Institute, Research Centre for Astronomy and Earth Sciences, Hungarian Academy of Sciences, Sopron, Hungary, (3)LATMOS Laboratoire Atmosphères, Milieux, Observations Spatiales, Paris Cedex 05, France, (4)Research Centre for Astronomy and Earth Sciences, Hungarian Academy of Sciences, Sopron, Hungary, (5)Kyushu University, Department of Advanced Environmental Science and Engineering, Faculty of Engineering Sciences, Fukuoka, Japan, (6)Kyushu University, International Center for Space Weather Science and Education (ICSWSE), Fukuoka, Japan, (7)NRIAG, Helwan, Egypt

See more of: Geomagnetism, Paleomagnetism and Electromagnetism