Results 151 to 160 of about 120,399 (317)

Vault-housed extensometers recorded two earthquakes in the Hyuga-nada subduction zone, Japan, with similar hypocenter locations that generated strain with the opposite sign [PDF]

Ken’ichi Yamazaki, Yusuke Yamashita, Shintaro Komatsu   +2 more
openalex   +1 more source

Landscape Signature of Seismogenic Faults in the Off and Onshore Domains of the Noto Peninsula in Japan's Back‐Arc

Geophysical Research Letters, Volume 52, Issue 24, 28 December 2025.
Abstract The eastern margin of the Sea of Japan is a zone of great seismic and tsunami hazard due to multiple offshore and nearshore reverse faults as shown by the 2024 Mw ${M}_{\mathrm{w}}$ 7.5 Noto Peninsula Earthquake. Here we compare coseismic deformation of the 2024 Noto Peninsula Earthquake with 4,767 individual marine terraces attributed to 16 ...
Luca C. Malatesta, Shigeru Sueoka, Nina‐Marie Weiß, Boris Gailleton, Sumiko Tsukamoto, Daisuke Ishimura, Naoya Takahashi, Takuya Nishimura, Kyoko Kataoka, Tetsuya Komatsu, Yoshiya Iwasa   +10 more
wiley   +1 more source

Subduction the hard way [PDF]

, 2003
Alison Wright
openalex   +1 more source

Olivine Deformation: To B Slip or Not to B Slip, That Is the Question

Geophysical Research Letters, Volume 52, Issue 24, 28 December 2025.
Abstract When deformed by dislocation creep the dominant slip (Burgers) vectors of olivine dislocations are parallel to [100] or [001]. Dislocations with an [010] Burgers vector component (b dislocations) have been recorded rarely. Here we show an experimentally deformed olivine sample has a substantial population (17%) of b dislocations.
J. Wheeler, S. Hunt, A. Eggeman, J. Donoghue, A. Gholinia, Y. Li, E. Tillotson, S. J. Haigh   +7 more
wiley   +1 more source

Postseismicity of slow-slip doublets discerned on the outermost of the Nankai Trough subduction megathrust [PDF]

Masayuki Kano, Y. Tanaka
openalex   +1 more source

Beyond Oxygen Fugacity: A Compositional Metric to Probe Earth's Redox Structure

Geophysical Research Letters, Volume 52, Issue 24, 28 December 2025.
Abstract We quantify the redox capacity (dO2) by redox titration—defined as the quantity of oxygen required to fully oxidize a sample—for rocks spanning Earth's upper mantle to surface sediments. The values span three orders of magnitude, with the greatest variability in metamorphic and surface rocks that host both highly reduced (rich in carbon and ...
Matthieu Emmanuel Galvez, Othmar Müntener, Samuel Laurent Jaccard   +2 more
wiley   +1 more source

Controls of the Lithospheric Thermal Field of an Ocean-Continent Subduction Zone: The Southern Central Andes [PDF]

, 2022
Constanza Rodríguez Piceda, Magdalena Scheck‐Wenderoth, Judith Bott, Marı́a Laura Gómez Dacal, Mauro Cacace, Michaël Pons, Claudia Prezzi, Manfred R. Strecker   +7 more
openalex   +1 more source

The Impact of 3D Structure on Coseismic Coastal Land‐Level Change and Tsunami Generation in the Cascadia Subduction Zone

Geophysical Research Letters, Volume 52, Issue 24, 28 December 2025.
Abstract Estimates of coseismic vertical displacements from past and potential future subduction zone earthquakes provide critical constraints on regional seismic and tsunami hazard. Many studies use elastic homogeneous half‐space models to calculate vertical displacements from a specified earthquake slip distribution, neglecting complexities of 3D ...
Audrey M. Dunham, Jeonghyeop Kim, Erin Wirth, David Schmidt, Randall J. LeVeque, Yong Wei, Loyce M. Adams, Fred Pollitz   +7 more
wiley   +1 more source

Formation of the Ce-Nd mantle array: Crustal extraction vs. recycling by subduction

, 2019
Claudine Israel, Maud Boyet, Régis Doucelance, Pierre Bonnand, Paul Frossard, Delphine Auclair, Audrey Bouvier   +6 more
openalex   +2 more sources

Magnetotelluric Imaging of a Magma Plumbing System From the Asthenosphere to Crust Beneath the Newer Volcanic Province, Australia

Geophysical Research Letters, Volume 52, Issue 24, 28 December 2025.
Abstract The Newer Volcanic Province (NVP) in southeastern Australia is a classic example of continental intraplate volcanism located far from a plate boundary, yet the configuration of its magma plumbing system remains unclear. Using three‐dimensional (3D) magnetotelluric (MT) inversion, we imaged a vertically continuous, trans‐lithospheric conductive
Xinpeng Ma, Yunhe Liu, Changchun Yin, Haibin Yang, Zhihao Rong, Jingru Li, Lutz Gross, Yabin Li   +7 more
wiley   +1 more source