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Newly identified mud diapirism and surface eruption along the central Japan Trench axis: results from Exp.386.
RESULTS FROM SCIENTIFIC OCEAN DRILLING: THE INTERDISCIPLINARY LEGACY OF THE <I>JOIDES RESOLUTION</I> III POSTER
paleoceanography and paleoclimatology | 13 december 2024
Myra Keep, Derek Sawyer, Charlotte Pizer, Michael ...
Expedition 386 collected 102 sub-bottom profile (SBP) lines, across 11 trench-slop basins along a 650 km transect of the Japan Trench. Despite the ext...
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Active Coupled Carbon-Silicon cycling in the Sediments of the Ocean's Deepest Realm
BIOGEOCHEMICAL CYCLES OF CARBON, OXYGEN, NITROGEN, PHOSPHORUS, SULFUR, AND SILICON IN CONTEMPORARY EARTH SYSTEMS III ORAL
biogeosciences | 13 december 2024
Min Luo, Klaus Wallmann, Andrew Dale, Michael Stra...
Hadal trenches (>6,000 m water depth) have been revealed as hotspots of organic carbon burial and microbial respiration in the ultra-deep ocean env...
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Enhanced Iron and Manganese Oxide Accumulation in Japan Trench Sediments and its Relevance for Sedimentary Trace Metal Distribution
UNDERSTANDING THE INFLUENCES OF SEDIMENTARY AND OCEANOGRAPHIC PROCESSES ON GEOCHEMICAL ARCHIVES ACROSS GEOLOGIC TIME II POSTER
paleoceanography and paleoclimatology | 11 december 2024
Natascha Riedinger, Lauren Haygood, Olivia Galvez,...
Sediment gravity flows rapidly moving downslope can result in mineralogical changes during transport. Thus, the resulting deposits (here referred to a...
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Shaken and Stirred: A Comparative Study of Earthquake‐Triggered Soft‐Sediment Deformation Structures in Lake Sediments
GEOCHEMISTRY, GEOPHYSICS, GEOSYSTEMS
11 june 2024
Ariana Molenaar, Katleen Wils, Maarten E. Van Dael...
Subaqueous paleoseismic studies used soft sediment deformation structures (SSDS) to discern the shaking strength of past earthquakes, as the deform...
Combining XRF and Multivariate Statistics for Event-Stratigraphic Correlation of Long Sediment Records in the Japan Trench
PROGRESS IN SUBMARINE PALEOSEISMOLOGY TOWARD UNDERSTANDING LARGE EARTHQUAKE RECURRENCE III ORAL
seismology | 14 december 2023
Jun-Ting Lin, Jyh-Jaan Huang, Ken Ikehara, Michael...
Traces left by earthquakes in subaqueous environments play a pivotal role in submarine paleoseismological investigations, aiming to establish long-ter...
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Boron isotopes from IODP Expedition 386 Japan Trench Core Porewaters
PROGRESS IN SUBMARINE PALEOSEISMOLOGY TOWARD UNDERSTANDING LARGE EARTHQUAKE RECURRENCE III ORAL
seismology | 14 december 2023
Troy Rasbury, Kathleen Wooton, Martin Koelling, Ce...
The most recent major megathrust earthquake (EQ) is the magnitude 9.1 Tohoku EQ of 2011. In the 2021 IODP Expedition 386, basins were drilled along th...
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Identifying and correlating sedimentary event deposits for testing paleoseismic interpretations in the Central Japan Trench
PROGRESS IN SUBMARINE PALEOSEISMOLOGY TOWARDS UNDERSTANDING LARGE EARTHQUAKE RECURRENCE I POSTER
seismology | 13 december 2023
Michael Strasser, Lukas Loaker, Mishelle Muthre, J...
Spatiotemporal mapping of earthquake-related deposits in the continuous sedimentary record of the deep sea is crucial for subduction zone submarine pa...
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Foraminiferal Characterization and Provenance of Remobilized, Earthquake-Triggered Sediment Deposits, Northern Japan Trench
PROGRESS IN SUBMARINE PALEOSEISMOLOGY TOWARDS UNDERSTANDING LARGE EARTHQUAKE RECURRENCE I POSTER
seismology | 13 december 2023
Sarah Zellers, Cecilia McHugh, Jean-Noel Proust, J...
IODP Expedition 386 obtained cores from fifteen sites in hadal water depths between 7.5 and 8 km in the Japan Trench. During preliminary micropaleonto...
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