T010
From Rift to Ridge: The roles of faulting, fluids, surface processes, and tectonic inheritance

Session ID#: 157254

Session Description:
Crustal extension and plate divergence are fundamental tectonic processes. Active and fossil divergent plate boundaries exhibit multiscale spatiotemporal deformational characteristics that describe a complex spectrum of processes that facilitate the creation of continents and ocean basins. These include processes associated with incipient continental rifting, crustal and lithospheric necking, hyper-extension, continental break-up, incipient oceanic ridges, and advanced oceanic spreading. Specific topics of interest include the roles of faulting, fluids, surface processes, and tectonic inheritance in influencing or recording deformation in extensional systems.

This session welcomes multidisciplinary and transdisciplinary contributions from geological, geophysical, geochemical, and modeling studies addressing fundamental and long-standing questions on the evolution of divergent plate boundaries in continents and oceanic basins.

Index Terms:

3001 Back-arc basin processes [MARINE GEOLOGY AND GEOPHYSICS]
3035 Midocean ridge processes [MARINE GEOLOGY AND GEOPHYSICS]
8105 Continental margins: divergent [TECTONOPHYSICS]
8109 Continental tectonics: extensional [TECTONOPHYSICS]

Primary Convener:  Folarin Kolawole, Columbia University, Lamont-Doherty Earth Observatory, New York, United States
Conveners:  Jolante W Van Wijk, New Mexico Institute of Mining and Technology, Socorro, NM, United States, John B Naliboff, New Mexico Institute of Mining and Technology, Earth and Environmental Science, Socorro, United States and Anne Becel, Lamont -Doherty Earth Observatory, Palisades, NY, United States
Student/Early Career Convener:  Liang Xue, Syracuse University, Earth and Environmental Sciences, Syracuse, NY, United States
 
The Seismic Reflection Moho in Continental Rifted Margins: Insights from the Mid-Norwegian Continental Shelf (Invited) (1042727)
Gwenn Peron-Pinvidic, Geological Survey of Norway, Trondheim, Norway
 
How have thick evaporites affected early sea-floor spreading magnetic anomalies in the Central Red Sea? (1044357)
Oke Okwokwo, University of Abuja, Physics department, Abuja, Nigeria; University of Manchester, Earth and Environmental Sciences, Manchester, United Kingdom, Neil C Mitchell, University of Manchester, School of Earth and Environmental Sciences, Manchester, United Kingdom, Wen Shi, IGP Institute of Geophysics, China Earthquake Administration, Beijing, China, Ian C F Stewart, Stewart Geophysical Consultants Pty. Ltd., Adelaide, SA, Australia and Izzeldin A.Y., Awasconrc, Khartoum, Sudan
 
Continental Breakup and Incipient Seafloor Spreading Dynamics in the Atlantic: Insights from Lithospheric Structure Offshore Eastern North America (Invited) (1045055)
Joshua B Russell, Brown University, Providence, RI, United States and James B Gaherty, School of Earth and Sustainability, Northern Arizona University, Flagstaff, United States
 
Variation of Seafloor Spreading Around the Rodrigues Triple Junction – Insights from Crustal Thickness and Residual Depth Anomalies (1047216)
Sreenidhi K S, IITB-Monash Research Academy, Powai, India; Indian Institute of Technology Bombay, Department of Earth Sciences, Mumbai, India
 
Beyond 2-D: validating 2-D structural restorations using deformable plate tectonic models in the Orphan Basin, offshore Newfoundland, Canada (1050025)
Michael King, Memorial University of Newfoundland, St John's, NL, Canada and J.Kim Welford, Memorial University, St John's, NL, Canada
 
Continental slivers in oceanic transform faults controlled by tectonic inheritance: numerical modelling from rifting to spreading (1053197)
Attila Balazs1, Taras Gerya1, Gabor C Tari2 and Dave May3, (1)Geophysical Fluid Dynamics, Institute of Geophysics, ETH Zurich, Zurich, Switzerland, (2)OMV Upstream, Vienna, Austria, (3)Scripps Institution of Oceanography, La Jolla, United States
 
Arabia-Nubia Divergent Plate Boundary (1053686)
Hany Khalil, Alexandria University, Department of Geology, Moharam Bey, Alexandria, Egypt, Thamer Z. Aldaajani, King Abdulaziz City for Science and Technology, Geodynamics Research Lab, Riyadh, Saudi Arabia and Philip Ball, Keele University, School of Geography, Geology and Environment, Staffordshire, United Kingdom
 
Investigating Melt Generation Beneath the Northern Western Branch of the East African Rift System Using 3D Geodynamic Modeling with ASPECT (1060412)
Asenath Kwagalakwe1, D. Sarah Stamps1, Emmanuel Atem Njinju1, Estella A Atekwana2 and John Mary Kiberu3, (1)Virginia Tech, Department of Geosciences, Blacksburg, United States, (2)University of California Davis, Department of Earth and Planetary Sciences, Davis, United States, (3)Makerere University, Geology and Petroleum Studies, Kampala, Uganda
 
Crustal Structure and Onshore-Offshore Tectonic Linkage across the Southwest Continental Margin of India based on gravity and seismic data (1065950)
Gilbert M George, Unnikrishnan Parakkal and Radhakrishna Munukutla, Indian Institute of Technology Bombay, Department of Earth Sciences, Mumbai, India
 
Advances of the DRIAR Project: Dry-Rifting In the Albertine-Rhino Graben, Uganda (1066036)
D. Sarah Stamps1, Estella A Atekwana2, Suzan van der Lee3, Rob L Evans4, Michael H Taylor5, Andrew B Katumwehe6, Eliot A Atekwana2, Fred Tugume7, John Mary Kiberu8, Stewart Fishwick9, Peter H Barry10, Saemundur A Halldorsson11, Folarin Kolawole12, Georg Rumpker13, Asenath Kwagalakwe1, Daniel Mongovin5, Hillary Mwongyera5, Joy Foluso14, Albert Kabanda3, Ben Alonzo15, Esha Islam1, Crystal Lee1, Damiloa Ola16, Patrick Boston17, Richard Nelson Birungi7 and Emmanuel Atem Njinju1, (1)Virginia Tech, Department of Geosciences, Blacksburg, United States, (2)University of California Davis, Department of Earth and Planetary Sciences, Davis, United States, (3)Northwestern University, Evanston, United States, (4)Woods Hole Oceanographic Institution, Woods Hole, United States, (5)University of Kansas, Department of Geology, Lawrence, United States, (6)Midwestern State University, Kimbell School of Geosciences, Wichita Falls, United States, (7)Uganda Ministry of Energy and Mineral Development, Entebbe, Uganda, (8)Makerere University, Geology and Petroleum Studies, Kampala, Uganda, (9)University of Leicester, Leicester, United Kingdom, (10)Woods Hole Oceanographic Institution, Department of Marine Chemistry & Geochemistry, Woods Hole, MA, United States, (11)University of Iceland, NordVulk, Institute of Earth Sciences, Reykjavik, Iceland, (12)Lamont-Doherty Earth Observatory, Columbia University, Palisades, United States, (13)Goethe University Frankfurt, Frankfurt, Germany, (14)University of California Davis, Department of Earth and Planetary Sciences, Davis, CA, United States, (15)Northwestern University, Civil and Environmental Engineering, Evanston, United States, (16)Midwestern State University, Wichita Falls, United States, (17)Midwestern State University, Wichita Falls, TX, United States
 
Quantifying the structure and extension rate of the Linfen Basin, Shanxi Rift System since the latest Miocene: An evaluation on the tectonic mechanism for magma-poor rifting (1070044)
Peng Su1, Honglin He1, Yiduo Liu2, Feng Shi Sr1, Darryl E Granger3, Eric Kirby4, Lan Luo5, Fei Han6 and Renqi Lu1, (1)Institute of Geology, China Earthquake Administration, Beijing, China, (2)University of Houston, Houston, TX, United States, (3)Purdue University, Earth, Atmospheric, and Planetary Sciences, West Lafayette, IN, United States, (4)University of North Carolina at Chapel Hill, Chapel Hill, United States, (5)Department of Physics, Purdue Rare Isotope Measurement Laboratory, Purdue University, West Lafayette, United States, (6)Yunnan Key Laboratory of Earth System Science, Yunnan University, Kunming, China
 
The South Atlantic Transect: Multidisciplinary Experiments from Ridge Crest to Margin Drilled by Joint IODP Expeditions 390/393 (1071288)
Rosalind M. Coggon, University of Southampton, School of Ocean & Earth Science, National Oceanography Centre Southampton, Southampton, SO14, United Kingdom, Jason B Sylvan, Texas A&M University, Oceanography, College Station, United States, Damon A H Teagle, University of Southampton, School of Ocean & Earth Science, National Oceanography Centre Southampton, Southampton, United Kingdom, Julia S Reece, Texas A&M University College Station, Geology & Geophysics, College Station, United States, Emily R Estes, International Ocean Discovery Program/JOIDES Resolution Science Operator, Science Operations, College Station, United States, Trevor Williams, Texas A&M University, International Ocean Discovery Program, College Station, United States, Gail Lynn Christeson, National Science Foundation, Arlington, United States and The South Atlantic Transect IODP Expedition 390 & 393 Scientists
 
Hydraulic head differential for fluid flow vectors in subaxial magma systems of the Mid-Atlantic Ridge (30°N to 30°S) subject to rotational shearing (1073831)
C. Renee Sparks, Hope College, Holland, MI, United States and Taylor Hudson, Hope College, Geological and Environmental Sciences, Holland, United States
 
Microseismicity delineates active plate boundaries and intraplate faults at Discovery transform fault system, East Pacific Rise (1076838)
Jianhua Gong1, Wenyuan Fan1 and Ross E Parnell-Turner2, (1)Scripps Institution of Oceanography, La Jolla, CA, United States, (2)Scripps Institution of Oceanography, La Jolla, United States
 
Pre-Deccan Campanian Acidic Volcanism on Laccadive Ridge: Implications on the Nature of its Underlying Crust (1078340)
Pattabhiram Kondepudi, Kanchan Pande and Radhakrishna Munukutla, Indian Institute of Technology Bombay, Department of Earth Sciences, Mumbai, India
 
Tidal Triggering of Seismic Swarm Associated with Hydrothermal Circulation at Blanco Ridge Transform Fault Zone in Northeast Pacific (1084050)
Sambit Sahoo, National Institute of Technology Rourkela, Rourkela, India, Batakrushna Senapati, NIT Rourkela, Rourkela 769008, India, Department of Earth and Atmospheric Sciences, Rourkela, India, Dibyashakti Panda, National Institute of Technology Rourkela, Department of Earth and Atmospheric Sciences, Rourkela, India, Shuanggen Jin, Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai, China and Bhaskar Kundu, NIT Rourkela, Rourkela 769008, India, Earth and Atmospheric Sciences, Rourkela, India
 
Did the late Miocene witness the failure of the Suez rift and the cessation of extension? (1092358)
Abdullah T Mohammad1,2, Mohamed Sultan3, Mohamed Samy Elhebiry1,4, Mustafa Kemal Emil1 and Soha Hassan5, (1)Western Michigan University, Department of Geological and Environmental Sciences, Kalamazoo, United States, (2)Helwan University, Department of Geology, Cairo, Egypt, (3)Western Michigan University, Department of Geological and Environmental Sciences, Kalamazoo, MI, United States, (4)Al-Azhar University, Geology Department, Cairo, Egypt, (5)National Research Institute of Astronomy and Geophysics (NRIAG), Department of Earth-Geodynamics, Cairo, Egypt
 
Electrical Image of Crustal Magma Systems at the Northern East Pacific Rise (1093539)
Steven Constable, University of California San Diego, Institute of Geophysics and Planetary Physics, La Jolla, CA, United States and Kerry Key, Lamont-Doherty Earth Observatory, Columbia University, Palisades, United States
 
Modes of Oceanic Transform Fault Topography (1094146)
Xiaochuan Tian, Boston College, Chestnut Hill, MA, United States, Mark D Behn, Boston College, Earth and Environmental Sciences, Chestnut Hill, United States, Garrett Ito, University of Hawaii at Manoa, Honolulu, HI, United States and Jana Schierjott, University of Hawaiʻi at Mānoa, Earth Sciences, Honolulu, HI, United States
 
Early Versus Delayed Coalescence of Propagating Rifts: The Role of Rift Interaction Zone Geometry (1096098)
Folarin Kolawole, Lamont-Doherty Earth Observatory, Columbia University, Palisades, United States, Liang Xue, Syracuse University, Earth and Environmental Sciences, Syracuse, NY, United States and Zuze Dulanya, University of Malawi, Geography and Earth Sciences Department, Malawi
 
Magnetic and Crustal Accretion Characteristics of the Reykjanes Ridge (1096833)
Fernando Martinez1, Daniel Thorhallsson2, Richard N Hey1 and Armann Hoskuldsson3, (1)University of Hawaii at Manoa, HIGP/SOEST, Honolulu, HI, United States, (2)University of Hawaii at Manoa, Honolulu, HI, United States, (3)University of Iceland, Dept. Geology, Reykjavik, Iceland
 
Crustal Shear Wave Splitting Patterns in the southern Tanganyika-Rukwa Rift Zone, East Africa (1099019)
Rasheed Ajala, Folarin Kolawole and William H Menke, Lamont-Doherty Earth Observatory, Columbia University, Palisades, United States
 
Rifting processes and fault interpretation of Jeju Basin, offshore southern Korea, East China Sea (1101456)
JuHwan Woo, Chungbuk National University, Department of Earth & Environmental Sciences, Cheongju, South Korea
 
Numerical modelling of linkage between Red Sea and Main Ethiopian Rifts, East Africa (1103925)
Ameha Muluneh1, Dr. Sascha Brune2, Daniele Maestrelli3, Giacomo Corti3 and Derek Keir4, (1)Addis Ababa University, School of Earth Sciences, Addis Ababa, Ethiopia, (2)GFZ German Research Centre for Geosciences, Potsdam, Germany, (3)Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Florence, Italy, (4)University of Southampton, Ocean and Earth Sciences, Southampton, United Kingdom
 
Magma-assisted continental rift evolution: The Broadly Rifted Zone of SW Ethiopia, East Africa (1106508)
Asfaw Erbello1, Daniel Melnick2, Edward R Sobel3, Bodo Bookhagen4, Heiko Pingel4, Cody Colleps5, Gerold Zeilinger6, Pieter van der Beek5 and Manfred R Strecker4, (1)University of Potsdam, Institute of Geosciences, Potsdam, Golm, Germany, (2)Universidad Austral de Chile, Valdivia, Chile, (3)Univ Potsdam, Potsdam, Germany, (4)University of Potsdam, Potsdam, Germany, (5)University of Potsdam, Institute of Geosciences, Potsdam, Germany, (6)University of Potsdam, Institute of Geoscience, Potsdam-Golm, Germany
 
Cascading Earthquake Swarms in the Northern Taupō Volcanic Zone, New Zealand (1115930)
Sophie Aber1, Andrew Gase2, Cynthia J Ebinger3, Samia Sabir1, Finnigan Illsley-Kemp4, Martha K Savage5, Jennifer Dawn Eccles6, Johannes Peter Ristau7 and Ian J Hamling7, (1)Tulane University of Louisiana, New Orleans, LA, United States, (2)University of Texas, Institute for Geophysics, Austin, United States, (3)Tulane University, School of Science & Engineering, New Orleans, LA, United States, (4)Victoria University of Wellington, Wellington, New Zealand, (5)Victoria Univ Wellington, School of Geography, Environment and Earth Science, Wellington, New Zealand, (6)The University of Auckland, Auckland, New Zealand, (7)GNS Science, Lower Hutt, New Zealand
 
Kinematic evolution of the Reykjanes Ridge: Influence of mantle melting gradients on divergent plate boundary evolution (1117868)
Daniel Thorhallsson, University of Hawaii at Manoa, Honolulu, HI, United States, Fernando Martinez, Univ of Hawaii-SOEST/HIGP, Honolulu, HI, United States, Richard N Hey, University of Hawaii at Manoa, HIGP/SOEST, Honolulu, HI, United States and Armann Hoskuldsson, University of Iceland, Dept. Geology, Reykjavik, Iceland
 
Using seismic data to understand Rift Evolution in Magma Poor Rifts. An example of the Albertine Rift. (1129291)
Damilola Ola, Wichita Falls, Texas, UNITED STATES, Andrew B Katumwehe, Midwestern State University, Kimbell School of Geosciences, Wichita Falls, United States, Hillary Mwongyera, University of Kansas, Department of Geology, Lawrence, United States, Estella A Atekwana, University of California Davis, Department of Earth and Planetary Sciences, Davis, United States and Folarin Kolawole, Columbia University, New York, United States
 
Bridging the archetypal Newfoundland and Iberian Atlantic conjugate margins based on new seismic constraints and plate kinematic reconstructions (1133163)
Patricia Cadenas, Faculdade de Ciências Universidade de Lisboa, Instituto Dom Luiz, Lisboa, Portugal; Memorial University of Newfoundland, Earth Sciences, St John's, Canada, J.Kim Welford, Memorial University, St John's, NL, Canada, Joao Duarte, Instituto Dom Luiz (IDL), Faculdade de Ciências, Universidade de Lisboa, Lisbon, Portugal, Gabriela Fernandez Viejo, University of Oviedo, Geology, Oviedo, Spain and Luis Somoza, Geological Survey of Spain, Madrid, Spain
 
Preferential Formation of Detachment Faults on Inside Corners of Ridge-Transform Intersections is related to the Frictional Strength of Transform Faults and Fracture Zones (1136200)
Jana Schierjott1, Garrett Ito1, Mark D Behn2, Xiaochuan Tian2 and Boris J P Kaus3, (1)University of Hawaii at Manoa, Honolulu, HI, United States, (2)Boston College, Earth and Environmental Sciences, Chestnut Hill, United States, (3)University Mainz, Mainz, Germany
 
A new approach to imaging deep crustal structures across passive continental margins: The Role of Pre-Rift Structures in Southeast Australian Triple Junction Formation (1149810)
Chibuzo Chukwu1, Peter Graham Betts2, Robin Armit2, Radhakrishna Munukutla3, David H Moore4 and Mark A Mclean5, (1)Clayton South, VIC, AUSTRALIA, (2)Monash University, School of Earth, Atmosphere and Environment, Melbourne, VIC, Australia, (3)Indian Institute of Technology Bombay, Department of Earth Sciences, Mumbai, India, (4)Monash University, Melbourne, VIC, Australia, (5)GeoScience Victoria, Victoria, Australia
 
Coseismic static stress transfer between propagating faults promotes intra-rift faulting: Insights from the 2009 Mw 6.0 and 2014 Mw 5.2 Karonga Earthquakes, Malawi Rift (1152258)
Emmanuel Atem Njinju, Virginia Tech, Department of Geosciences, Blacksburg, United States, Estella A Atekwana, University of California Davis, Department of Earth and Planetary Sciences, Davis, United States and Folarin Kolawole, Columbia University, Lamont-Doherty Earth Observatory, New York, United States
 
High-resolution crustal structure across the eastern North American passive margin from a combination of multimodal Rayleigh waves inversion and full-wave ambient noise tomography (1153963)
Cong Li, Southern University of Science and Technology, Department of Earth and Space Sciences, Shenzhen, China and Chunquan Yu, Southern University of Science and Technology, Shenzhen, China
 
Oblique continental rifting. Insights from 3-D forward geodynamic modelling coupled with surfaceprocesses and application to the Equatorial passive margins formation (1159967)
Thomas Theunissen, University of Bergen, Earth Science, Bergen, Norway, Ritske S Huismans, University of Bergen, Department of Earth Science, Bergen, Norway, Sebastian Wolf, University of Bergen, Bergen, Norway and Dave May, Scripps Institution of Oceanography, La Jolla, CA, United States
 
How Continents Break-up and New Ocean Ridges are Established (1160869)
Marta Perez-Gussinye, University of Bremen, MARUM, Bremen, Germany, Javier Garcia-Pintado, MARUM - University of Bremen, Bremen, Germany and Leila Mezri, MARUM - Center for Marin Environmental Sciences, Bremen, Germany
 
An insight into the nature of a 70 Ma old crust and the Moho transition zone using 2D elastic full-waveform inversion of the OBS data (1162083)
Nirmit Dhabaria1, Satish Chandra Singh2 and Zhikai Wang1, (1)Institut de Physique du Globe de Paris, Paris, France, (2)Université de Paris, Institut de Physique du Globe de Paris, CNRS, Paris Cedex 05, France
 
Feedbacks between Hydrothermal Circulation and Tectonics during Continental and Oceanic Extension (1162600)
Javier Garcia-Pintado, MARUM - University of Bremen, Bremen, Germany, Marta Perez-Gussinye, MARUM– Center for Marine Environmental Sciences, Bremen, Germany and Leila Mezri, MARUM - Center for Marin Environmental Sciences, Bremen, Germany
 
Energetics of Propagating Ridges and the Stability of Ridge Offsets (1163305)
Hugh Harper, Scripps Institution of Oceanography, La Jolla, CA, United States, Karen M Luttrell, Louisiana State University and Agricultural & Mechanical College, Baton Rouge, LA, United States and David T Sandwell, Scripps Institution of Oceanography, Institute of Geophysics and Planetary Physics, La Jolla, United States
 
Newfoundland Ridge and Southern Newfoundland Transform Margin: Thinned Continental Crust within a Wide Zone of Distributed Displacement (1167167)
Adam Cawood1, David A Ferrill1, David Norris2, Kevin J Smart1, Nina Bowness1, Alan P Morris1 and Erin Gillis2, (1)Southwest Research Institute, San Antonio, United States, (2)Oil & Gas Corporation of Newfoundland and Labrador, St John's, NF, Canada
 
Straight from the Source: Towards Simulation of Dike Injection Governed by Melt Supply in Long-Term Tectonic Models (1170834)
Daniel King, University of Idaho, Department of Geological Sciences, Moscow, ID, United States and Eric L Mittelstaedt, University of Idaho, Department of Earth and Spatial Sciences, Moscow, United States
 
Long-Period Magnetotelluric (MT) Investigation of the Southern Oklahoma Aulacogen; New Insights Into Past Episodes of Rifting (1172623)
Brandon Chase, University of Alberta, Edmonton, AB, Canada, Martyn Jonathan Unsworth, University of Alberta, Department of Physics, Edmonton, AB, Canada, Estella A Atekwana, University of California Davis, Department of Earth and Planetary Sciences, Davis, United States, Rob L Evans, Woods Hole Oceanographic Institution, Woods Hole, United States and Jian Zhu, Woods Hole Oceanographic Inst, North Falmouth, MA, United States
 
Magma-poor rifted margin evolution from rift to drift: a synthesis of numerical modeling and seismic experiments from the Deep Ivory Coast Basin (1173751)
Nicholas Montiel, University of Texas, Institute for Geophysics, Austin, United States, Luc Lavier, University of Texas at Austin, Institute for Geophysics, Austin, TX, United States, Othmar Müntener, University of Lausanne, Institute of Earth Sciences, Lausanne, Switzerland and Emmanuel Masini, M&U sasu, Saint-Egreve, France
 
A MATLAB 1-D Geodynamic Modeling Tool for Evaluating Lithospheric and Asthenospheric Sources of Syn-Rift Magmatism in Extensional Systems (1179083)
Micah Mayle1, Eric Brown2 and Dennis Lee Harry1, (1)Colorado State University, Geosciences, Fort Collins, CO, United States, (2)Aarhus University, Centre of Earth System Petrology, Department of Geoscience, Aarhus C, Denmark
 
Early Rifting Exposed: Rapid Sedimentation, Faulting, And Thermal Evolution Of The Northern Gulf Of California Rift Recorded In The Fish Creek-Vallecito Basin (1188471)
Elaine K Young, University of California Davis, Department of Earth and Planetary Sciences, Davis, CA, United States, Michael E Oskin, Univ. of California, Davis, Davis, CA, United States, Daniel F Stockli, University of Texas at Austin, Department of Geological Sciences, Austin, TX, United States, Cody Colleps, University of Potsdam, Institute of Geosciences, Potsdam, Germany and Rudra Chatterjee, University of Texas at Austin, Department of Geological Sciences, Austin, United States
 
Coupling of Displacement and Basement Damage Distribution Across a Border Fault Relay Zone, Toro-Bunyoro Fault, Albertine Rift (1194709)
Patrick Boston, Midwestern State University, Wichita Falls, TX, United States, Folarin Kolawole, Columbia University, New York, United States, Andrew B Katumwehe, Midwestern State University, Kimbell School of Geosciences, Wichita Falls, United States, John Mary Kiberu, Makerere University, Geology and Petroleum Studies, Kampala, Uganda and Estella A Atekwana, University of California Davis, Department of Earth and Planetary Sciences, Davis, United States
 
A comparison of free-surface numerical simulations of rifting based on ASPECT (1199848)
Min Seok Jang, Kangwon National University, Chuncheon, Korea, Republic of (South), Byung-Dal So, Kangwon National University, Geophysics, Chuncheon, Gangwon-do, South Korea and Young-Gyun Kim, Kangwon National University, Chuncheon, South Korea
 
Tracking and Modeling Magma Migration, Dyke Intrusions and Fault Activation on the Reykjanes Peninsula, Iceland During the 2020 – 2022 Rifting and Eruption Event at Fagradalsfjall (1200229)
Kristin S Vogfjord1, Michelle Parks1, Halldor Geirsson2, Benedikt Ofeigsson1 and Freysteinn Sigmundsson3, (1)Icelandic Meteorological Office, Reykjavik, Iceland, (2)University of Iceland, Faculty of Earth Sciences, Reykjavik, Iceland, (3)University of Iceland, Nordic Volcanological Center, Institute of Earth Sciences, Reykjavik, Iceland
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