DI027
Imaging Earth Structures from the Surface Down to the Upper Mantle with Multiple Geophysical and Geochemical Data I

Wednesday, 16 December 2020: 04:00-05:00
Virtual
Primary Convener:  Eric Attias, Hawaiʻi Institute of Geophysics & Planetology (HIGP),, School of Ocean and Earth Science and Technology (SOEST), University of Hawaiʻi at Mānoa, Honolulu, Hawaii, HI, United States
Conveners:  Matthew Agius, University of Roma Tre, Department of Science, Roma, Italy, Fabio Cammarano, University of Roma Tre, Department of Science - Geological Sciences, Rome, Italy and Steven Constable, University of California San Diego, IGPP, La Jolla, CA, United States; Scripps Institution of Oceanography, La Jolla, CA, United States
Primary Liaison:  Matthew Agius, University of Roma Tre, Department of Science, Roma, Italy
Chairs:  Matthew R Agius, Università Degli Studi Roma Tre, Dipartimento di Scienze, Rome, Italy and Amir Haroon, GEOMAR Helmholtz Centre for Ocean Research Kiel, Marine Geodynamics, Kiel, Germany
OSPA Liaison:  Shunguo Wang, University of California San Diego, Scripps Institution of Oceanography, La Jolla, United States
04:00
DI027-01
Electrical imaging of the Mohns Ridge in the Greenland Sea (Invited) (679354)
Stale Johansen1, Martin Panzner1, Rune Mittet1, Hans E. F. Amundsen2, Anna Lim1, Eirik Vik1, Martin Landro1 and Borge Arntsen3, (1)Norwegian University of Science and Technology, Trondheim, Norway, (2)Vestfonna Geophysical, Trondheim, Norway, (3)Norwegian University of Science and Technology, Department of Geoscience and Petroleum, Trondheim, Norway
04:04
DI027-02
Using marine magnetotelluric determinant data to study the oceanic upper mantle (773402)
Shunguo Wang, University of California San Diego, Scripps Institution of Oceanography, La Jolla, United States, Steven Constable, University of California San Diego, IGPP, La Jolla, CA, United States and Valeria Reyes Ortega, University of California San Diego, La Jolla, CA, United States
04:08
DI027-03
3D Electrical Resistivity of the Crust and Upper Mantle of the Southern Canadian Cordillera from Inversion of Magnetotelluric Data: Linking Geothermal Potential to Regional Scale Crustal Structure (757470)
Cedar Hanneson and Martyn Jonathan Unsworth, University of Alberta, Edmonton, AB, Canada
04:12
DI027-04
A NARROW PLUME CONDUIT ROOTED IN THE LOWER MANTLE BENEATH LA RÉUNION HOTSPOT (708165)
Mathurin Dongmo Wamba, Institut de Physique du Globe de Paris, Paris, France, Jean-Paul Montagner, University of Paris, Institut de Physique du Globe de Paris, Paris, France, Barbara A Romanowicz, Univ California Berkeley, Berkeley, CA, United States; University of California, Berkeley, Department of Earth and Planetary Science, Berkeley, CA, United States and Guilhem Barruol, Institut de Physique du Globe de Paris, Sorbonne Paris Cité, CNRS (UMR 7154), 1 rue Jussieu, 75238 Paris Cedex 05, France, Paris, France
04:16
DI027-05
Crustal Structure of the Southern Plate Boundary of the Niuafo’ou Microplate, Lau Basin, Southwest Pacific Ocean (720735)
Anouk Beniest1,2, Anke Dannowski1, Michael Schnabel3, Reinhard Werner1, Heidrun Kopp1,4, Ingo Heyde3, Udo Barckhausen3, Michael Riedel1, Florian Schmid1, Florian Petersen1, Bettina Schramm1 and Mark D Hannington1,5, (1)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (2)Vrije Universiteit Amsterdam, Amsterdam, Netherlands, (3)BGR Federal Institute for Geosciences and Natural Resources, Hannover, Germany, (4)University of Kiel, Kiel, Germany, (5)University of Ottawa, Ottawa, ON, Canada
04:20
DI027-06
Tracking Crustal-scale Appalachian Orogenic Trends from Onshore to Offshore in Atlantic Canada, using Constrained 3-D Gravity Inversion (742155)
J.Kim Welford, Memorial University of Newfoundland, St John's, NL, Canada and John W.F. Waldron, University of Alberta, Edmonton, AB, Canada
04:24
DI027-07
Gravity and Magnetic Studies to Constrain Deep-Crustal Structure and Sedimentary Architecture in the Hatton Basin, Western Offshore Ireland (737865)
Laura Bérdi1, Manel Prada2, Brian M. O'Reilly1, J.Kim Welford3, Patrick Shannon4 and Peter Haughton5, (1)Dublin Institute for Advanced Studies, Dublin, Ireland, (2)ICM-CSIC, Barcelona-CSI, Geosciences, Barcelona, Spain, (3)Memorial University, St John's, NL, Canada, (4)University College Dublin, School of Earth Sciences, Dublin, Ireland, (5)Irish Centre for Research in Applied Geosciences (iCRAG), Dublin, Ireland
04:28
DI027-08
Thermochemical structure of the Superior craton from multi-observable probabilistic inversion (685452)
Riddhi Dave, University of Quebec at Montreal UQAM, Montreal, QC, Canada, Fiona Ann Darbyshire, University of Quebec at Montreal UQAM, Centre de recherche GEOTOP, Montreal, QC, Canada, Juan Carlos Afonso, Macquarie University, Sydney, NSW, Australia and Khaled Ali, De Beers Group, Toronto, Canada
04:32
DI027-09
The topography of the Iberian Peninsula: integrated geophysical-petrological multi-data inversion for lithospheric temperature and composition (Invited) (672424)
Javier Fullea, Complutense University of Madrid, Physics of the Earth and Astrophysics, Madrid, Spain, Ana M Negredo, Universidad Complutense de Madrid, Physics of the Earth and Astrophysics, Madrid, Spain, Maria Charco, Spanish National Research Council, Instituto de Geociencias, Madrid, Spain, Imma Palomeras, Rice University, Earth Science Department, Houston, TX, United States; University of Salamanca, Department of Geology, Salamanca, Spain, Antonio Villasenor, ICTJA-CSIC, Barcelona, Spain and Juan Carlos Afonso, ARC Centre of Excellence for Core to Crust Fluid Systems and GEMOC, Department of Earth and Planetary Sciences, Macquarie University, Sydney, NSW 2019, Australia
04:36
Discussion
See more of: Study of Earth's Deep Interior
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