Seismic Velocity Structure of Upper Mantle Beneath the Oldest Pacific Seafloor: Insights From Finite‐Frequency Tomography

Seismic Velocity Structure of Upper Mantle Beneath the Oldest Pacific Seafloor: Insights From Finite‐Frequency Tomography

Abstract The oldest oceanic basin (160–180 Ma) in the western Pacific is the birthplace of the Pacific Plate and is thus essential for understanding the formation and evolution of the oceanic plate. However, the upper mantle structure beneath the region has not been thoroughly investigated because o...

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Bibliographic Details
Main Authors: Hyunsun Kang, YoungHee Kim, Shu‐Huei Hung, Pei‐Ying Patty Lin, Takehi Isse, Hitoshi Kawakatsu, Sang‐Mook Lee, Hisashi Utada, Nozomu Takeuchi, Hajime Shiobara, Hiroko Sugioka, Seung‐Sep Kim
Format: Article
Language:English
Published: Wiley 2023-09-01
Series:Geochemistry, Geophysics, Geosystems
Subjects:
Pacific Array
broadband ocean‐bottom seismometer (BBOBS)
oldest Pacific Ocean basin
seismic mantle structure
finite‐frequency travel time tomography
mantle plume
Online Access:https://doi.org/10.1029/2022GC010833

Internet

https://doi.org/10.1029/2022GC010833

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