Seafloor Overthrusting Creates Ductilely Deformed Fault Rocks in Marine Sediments at the Hikurangi Margin: Implications for Fault Zone Evolution and Mechanics at IODP Site U1518


Julia Morgan1, Ake Fagereng2, Heather M Savage3, Maomao Wang4, Francesca Meneghini5, Philip Barnes6, Rebecca E Bell7, Hiroko Kitajima8, Brandon Dugan9, Laura M Wallace10, Demian M Saffer11, Ingo Andreas Pecher12, Katerina E Petronotis13, Leah LeVay14, IODP Expedition 372 Scientists15 and IODP Expedition 375 Scientists15, (1)Rice University, Houston, TX, United States, (2)Cardiff University, Department of Earth and Environmental Sciences, Cardiff, United Kingdom, (3)University of California Santa Cruz, Earth and Planetary Sciences, Santa Cruz, United States, (4)Hohai University, Nanjing, China, (5)University of Pisa, Pisa, Italy, (6)National Institute of Water & Atmospheric Research, Wellington, New Zealand, (7)Imperial College London, Department of Earth Science and Engineering, London, United Kingdom, (8)Texas A&M University, Center for Tectonophysics and the Department of Geology & Geophysics, College Station, United States, (9)Colorado School of Mines, Department of Geophysics, Golden, CO, United States, (10)University of Texas at Austin, Institute for Geophysics, Austin, United States, (11)Pennsylvania State University, University Park, United States, (12)University of Auckland, Auckland, New Zealand, (13)Texas A&M University, International Ocean Discovery Program, College Station, United States, (14)Texas A&M University, International Ocean Discovery Program, College Station, TX, United States, (15)Texas A&M University, College Station, TX, United States