Asymmetric Brittle Deformation at the Pāpaku Fault, Hikurangi Subduction Margin, NZ, IODP Expedition 375

Asymmetric Brittle Deformation at the Pāpaku Fault, Hikurangi Subduction Margin, NZ, IODP Expedition 375

Abstract Quantifying fault damage zones provides a window into stress distribution and rheology around faults. International Ocean Discovery Program (IODP) Expeditions 372/375 drilled an active thrust splay fault within the Hikurangi subduction margin. The fault, which is hosted in Pleistocene clast...

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Bibliographic Details
Main Authors: Heather M. Savage, Srisharan Shreedharan, Åke Fagereng, Julia K. Morgan, Francesca Meneghini, Maomao Wang, David D. McNamara, Laura M. Wallace, Demian M. Saffer, Philip M. Barnes, Katerina E. Petronotis, Leah J. LeVay
Format: Article
Language:English
Published: Wiley 2021-08-01
Series:Geochemistry, Geophysics, Geosystems
Subjects:
Hikurangi margin
subduction zone
fault damage
fracture density
Online Access:https://doi.org/10.1029/2021GC009662

Internet

https://doi.org/10.1029/2021GC009662

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