#subduction search results

New Discoveries in the #Cascadia #Subduction #Zone Scientists have recently made significant progress in understanding the geological features and potential earthquake threats associated with Cascadia Subduction Zone, a highly active seismic region along…lnkd.in/dk92kx9a


New models show how serpentinized mantle shapes subduction & water influx at the Mariana Trench. Results reveal regimes of stable subduction, crustal exhumation & accretion tied to mantle thickness & hydration. doi.org/10.1130/B38476… #Geology #Subduction #Serpentinization

GSAPublications's tweet image. New models show how serpentinized mantle shapes subduction & water influx at the Mariana Trench. Results reveal regimes of stable subduction, crustal exhumation & accretion tied to mantle thickness & hydration. doi.org/10.1130/B38476…
#Geology #Subduction #Serpentinization

It is so good to be back in SF for #AGU23 😍 Really excited for a week of #subduction, #mantleDynamics, #icyMoons, #surfaceDeformation & #topographyEvolution! @SEDI_AGU


How important is continental heterogeneity for subduction dynamics & overriding plate topography?🤔Pretty important as it turns out!👀Check out our NEW PAPER to find out more:sciencedirect.com/science/articl… #continents #subduction #topography @UofGGES @UTGeophysics @txgeosciences


Thanks to everyone for an awesome second half of the #subduction #zone #metamorphism at @goldschmidt2023 !! ☺️🇫🇷 some stellar science from our speakers 👍🏻


From the Mediterranean into the Atlantic: The Gibraltar arc is migrating to the west, with the #subduction zone under the #StraitOfGibraltar invading the #Atlantic Ocean after a period of quiescence press.uni-mainz.de/from-the-medit… #geophysics #geodynamics #geosciences @GeoScienceWorld

uni_mainz_eng's tweet image. From the Mediterranean into the Atlantic: The Gibraltar arc is migrating to the west, with the #subduction zone under the #StraitOfGibraltar invading the #Atlantic Ocean after a period of quiescence press.uni-mainz.de/from-the-medit… #geophysics #geodynamics  #geosciences @GeoScienceWorld

Join the next ESRF webinar tomorrow 2 pm! Fluid-rock interaction in #subduction zones: #lawsonite composition as a tracer of fluid sources Prof. Donna Whitney @UMNEarthScience @unipotsdam @esrfsynchrotron Zoom: esrf.zoom.us/j/99299366534?…… More info: esrf.fr/home/events/we…

Geo_ESRF's tweet image. Join the next ESRF webinar tomorrow 2 pm!

Fluid-rock interaction in #subduction zones: #lawsonite composition as a tracer of fluid sources

Prof. Donna Whitney @UMNEarthScience @unipotsdam  @esrfsynchrotron
 
Zoom:
esrf.zoom.us/j/99299366534?……

More info:
esrf.fr/home/events/we…

🚨 #PHD #OPPORTUNITY! 🚨 Reminder! Accepting apps for a PhD student who will study #subduction #initiation processes! Application portal is open through 04 January! How to apply - uu.nl/en/organisatio… Reach out with questions and visit alissakotowski-geo.com for more!


📢Paper alert! Congratulations to Qasid Ahmad and colleagues on their paper in @ElsevierConnect #EPSL, focusing on the recycling of #anoxic sediments via #subduction, using #molybdenum isotope #geochemistry. @unibern @opensciencebern #OpenAccess 📎👇 doi.org/10.1016/j.epsl…

geologyUniBern's tweet image. 📢Paper alert! Congratulations to Qasid Ahmad and colleagues on their paper in @ElsevierConnect
#EPSL, focusing on the recycling of #anoxic sediments via #subduction, using #molybdenum isotope #geochemistry. @unibern @opensciencebern
#OpenAccess 📎👇
doi.org/10.1016/j.epsl…

Amazing field expedition to the swiss Alps with @aceccato_geo @WhitneyBehr and @sgt_ethz. Happy to have had the opportunity to show part of our work on the Zermatt-Saas unit - even happier for having spent my birthday there :). #Geology #subduction #rocks #deformation

JesusMunozMont's tweet image. Amazing field expedition to the swiss Alps with @aceccato_geo @WhitneyBehr and @sgt_ethz. Happy to have had the opportunity to show part of our work on the Zermatt-Saas unit - even happier for having spent my birthday there :). #Geology #subduction #rocks #deformation

Hey @goldschmidt2023 folks — come to session #4bO1 #subduction #zone #metamorphism, starting shortly in room R6! Very excited for a suite of awesome talks 👍🏻🙂🪨


Very excited for this on Thursday! Tune in for some updates on what we’ve been doing in Canada 🙂 #subduction

This post is unavailable.

Deep moderate tremors (M 4-5) occurred in the #Banda Sea yesterday and today. The Banda arc is a #subduction zone where large #earthquakes can occur. Examples are the years 1629 (M 8.8), 1852 (M8.5-8.8) and 1938 (M 8.5).

hogrbe's tweet image. Deep moderate tremors (M 4-5) occurred in the #Banda Sea yesterday and today. The Banda arc is a #subduction zone where large #earthquakes can occur. Examples are the years 1629 (M 8.8), 1852 (M8.5-8.8) and 1938 (M 8.5).

Last Friday, 1st year BSc students visited the Zermatt-Saas ophiolite zone🇨🇭🏔️, crowned by the iconic Matterhorn. Mantle rocks, oceanic crust, the closure of the Piedmont-Ligurian ocean🌊, #subduction, exhumation and #metamorphism were some of the topics discussed in the field.

geologyUniBern's tweet image. Last Friday, 1st year BSc students visited the Zermatt-Saas ophiolite zone🇨🇭🏔️, crowned by the iconic Matterhorn. Mantle rocks, oceanic crust, the closure of the Piedmont-Ligurian ocean🌊, #subduction, exhumation and #metamorphism were some of the topics discussed in the field.
geologyUniBern's tweet image. Last Friday, 1st year BSc students visited the Zermatt-Saas ophiolite zone🇨🇭🏔️, crowned by the iconic Matterhorn. Mantle rocks, oceanic crust, the closure of the Piedmont-Ligurian ocean🌊, #subduction, exhumation and #metamorphism were some of the topics discussed in the field.
geologyUniBern's tweet image. Last Friday, 1st year BSc students visited the Zermatt-Saas ophiolite zone🇨🇭🏔️, crowned by the iconic Matterhorn. Mantle rocks, oceanic crust, the closure of the Piedmont-Ligurian ocean🌊, #subduction, exhumation and #metamorphism were some of the topics discussed in the field.
geologyUniBern's tweet image. Last Friday, 1st year BSc students visited the Zermatt-Saas ophiolite zone🇨🇭🏔️, crowned by the iconic Matterhorn. Mantle rocks, oceanic crust, the closure of the Piedmont-Ligurian ocean🌊, #subduction, exhumation and #metamorphism were some of the topics discussed in the field.

Observations and modeling reveal how a 6.4-magnitude #earthquake that originated near Ferndale, California in December 2022 triggered slip motion on the Cascadia #subduction zone megathrust fault in the month following the rupture. scim.ag/69I

ScienceAdvances's tweet image. Observations and modeling reveal how a 6.4-magnitude #earthquake that originated near Ferndale, California in December 2022 triggered slip motion on the Cascadia #subduction zone megathrust fault in the month following the rupture. scim.ag/69I

Installing a #subsea monitoring cable across the #subduction zone between Vanuatu and New Caledonia could increase tsunami alert lead time to as much as 12 minutes, writes @csbelliott for @techreview, citing modeling presented at #AGU22. #AGUintheNews technologyreview.com/2023/02/21/106…


Super-mouv, mission scientifique au large de l’équateur de mi-janvier à fin février, qui réunit des chercheurs de plusieurs labos dont @Ifremer_fr et @umrGeoazur qui pilote @EdumedObs, propose un suivi aux élèves pour étudier #subduction, et #mégaséismes pedagogie.ac-aix-marseille.fr/jcms/c_1118937…

ianSVT_Aix_Mrs's tweet image. Super-mouv, mission scientifique au large de l’équateur de mi-janvier à fin février, qui réunit des chercheurs de plusieurs labos dont @Ifremer_fr et @umrGeoazur qui pilote @EdumedObs, propose un suivi aux élèves pour étudier #subduction, et #mégaséismes
pedagogie.ac-aix-marseille.fr/jcms/c_1118937…

New #research on subducted slabs shows fluid can be released without percolation flow, challenging current understanding of #subduction zone processes. For a deeper understanding, read the full highlight on @AGU_Eos ➡️ eos.org/editor-highlig…

raspishake's tweet image. New #research on subducted slabs shows fluid can be released without percolation flow, challenging current understanding of #subduction zone processes. 

For a deeper understanding, read the full highlight on @AGU_Eos ➡️ eos.org/editor-highlig…

A recent study has shed more light on our understanding of #subduction-related mineral deposits and deep #carbon & #water cycles. Discover more here! ➡️ nature.com/articles/s4159…

raspishake's tweet image. A recent study has shed more light on our understanding of #subduction-related mineral deposits and deep #carbon & #water cycles.

Discover more here! ➡️ nature.com/articles/s4159…

New models show how serpentinized mantle shapes subduction & water influx at the Mariana Trench. Results reveal regimes of stable subduction, crustal exhumation & accretion tied to mantle thickness & hydration. doi.org/10.1130/B38476… #Geology #Subduction #Serpentinization

GSAPublications's tweet image. New models show how serpentinized mantle shapes subduction & water influx at the Mariana Trench. Results reveal regimes of stable subduction, crustal exhumation & accretion tied to mantle thickness & hydration. doi.org/10.1130/B38476…
#Geology #Subduction #Serpentinization

Excellent work from Hao Hu just published in JGR. Hao has obtained fantastic tomographic images beneath North Sumatra, and was able to image a significant window in the subducting slab. #subduction #tomography agupubs.onlinelibrary.wiley.com/doi/abs/10.102…

simo_pilia's tweet image. Excellent work from Hao Hu just published in JGR.
Hao has obtained fantastic tomographic images beneath North Sumatra, and was able to image a significant window in the subducting slab. #subduction #tomography 
agupubs.onlinelibrary.wiley.com/doi/abs/10.102…

Deep moderate tremors (M 4-5) occurred in the #Banda Sea yesterday and today. The Banda arc is a #subduction zone where large #earthquakes can occur. Examples are the years 1629 (M 8.8), 1852 (M8.5-8.8) and 1938 (M 8.5).

hogrbe's tweet image. Deep moderate tremors (M 4-5) occurred in the #Banda Sea yesterday and today. The Banda arc is a #subduction zone where large #earthquakes can occur. Examples are the years 1629 (M 8.8), 1852 (M8.5-8.8) and 1938 (M 8.5).

Cartoons illustrating Late #Cretaceous - #Laramide - low-angle #subduction complex, the Pelona-Orocopia-Rand Schist (PORS) low-angle subduction model inferred to underlie southern CA and SW AZ by Haxel & others. @USGSAZ repository.azgs.az.gov/uri_gin/azgs/d…

AZGeology's tweet image. Cartoons illustrating Late #Cretaceous - #Laramide - low-angle #subduction complex, the Pelona-Orocopia-Rand Schist (PORS) low-angle subduction model inferred to underlie southern CA and SW AZ by Haxel & others. @USGSAZ repository.azgs.az.gov/uri_gin/azgs/d…

Some of this week's ERC funded research results: 👉 Tectonic plate #subduction and the importance of the plate interface @sgt_ethz 👉 A short 📽️ sharing insights into some curious findings on everyday #fashion between 1550-1650 @re_fashioning 🧐 ➡️ bit.ly/3beM0gO

ERC_Research's tweet image. Some of this week's ERC funded research results: 

👉 Tectonic plate #subduction and the importance of the plate interface @sgt_ethz 
 
👉 A short 📽️ sharing insights into some curious findings on everyday #fashion between 1550-1650 @re_fashioning 

🧐 ➡️ bit.ly/3beM0gO

A new study has provided #seismic evidence for the existence of complex lower #mantle flows and deformation mechanisms away from #subduction zones. Discover more about this research on @SpringerNature ➡️ nature.com/articles/s4156…

raspishake's tweet image. A new study has provided #seismic evidence for the existence of complex lower #mantle flows and deformation mechanisms away from #subduction zones.

Discover more about this research on @SpringerNature ➡️ nature.com/articles/s4156…

Serpentinite dike cutting harzburgite of Orocopia Schist at Cemetery Ridge, southwest Arizona. Cemetery Ridge is a rare and important example of a far-inland #subduction complex exposed in southwestern Arizona. #Geologic map: repository.azgs.az.gov/uri_gin/azgs/d…

AZGeology's tweet image. Serpentinite dike cutting harzburgite of Orocopia Schist at Cemetery Ridge, southwest Arizona. Cemetery Ridge is a rare and important example of a far-inland #subduction complex exposed in southwestern Arizona. #Geologic map: repository.azgs.az.gov/uri_gin/azgs/d…

A new and innovative online user-friendly tool allows everyone to explore all #Earth's #subduction zones! An impressive work! @AGU_Eos ➡️ eos.org/articles/a-new…

raspishake's tweet image. A new and innovative online user-friendly tool allows everyone to explore all #Earth's #subduction zones! 

An impressive work! @AGU_Eos ➡️ eos.org/articles/a-new…

🚢 En avril 2022, la campagne Manta-Ray est partie dans les Petites #Antilles pour comprendre pourquoi cette zone de #subduction a une activité sismique. On vous raconte ➡️ insu.cnrs.fr/fr/cnrsinfo/la…

CNRS_INSU's tweet image. 🚢 En avril 2022, la campagne Manta-Ray est partie dans les Petites #Antilles pour comprendre pourquoi cette zone de #subduction a une activité sismique. On vous raconte ➡️ insu.cnrs.fr/fr/cnrsinfo/la…

// The Return of JOKI 蒸気 - My live set from #Subduction two weeks ago in VB is now available to stream exclusively on my #SoundCloud! Give it a listen below.. soundcloud.com/jokisound/the-…

n8stull's tweet image. // The Return of JOKI 蒸気 - My live set from #Subduction two weeks ago in VB is now available to stream exclusively on my #SoundCloud! Give it a listen below..

soundcloud.com/jokisound/the-…

In case you missed it! This Review by Wirth, Sahakian et al. highlights how #subduction zone properties might influence #earthquake and #tsunami hazards 💥🌊 @terraval1 @usgs @usgs_quakes @gnsscience @uo_geology go.nature.com/3tDCEpo Free-to-read: rdcu.be/cGmGy

NatRevEarthEnv's tweet image. In case you missed it!

This Review by Wirth, Sahakian et al. highlights how #subduction zone properties might influence #earthquake and #tsunami hazards 💥🌊

@terraval1 @usgs @usgs_quakes @gnsscience @uo_geology
go.nature.com/3tDCEpo
Free-to-read: rdcu.be/cGmGy

La province volcanique du Payun Matru (Argentine) – #Volcanisme de la série alcaline en contexte de #subduction : variation du pendage de subd., zones sans volc.., et volc. alcalin atypique en position d'arrière arc #SVT #géologie -> planet-terre.ens-lyon.fr/image-de-la-se…

Planet_Terre's tweet image. La province volcanique du Payun Matru (Argentine) – #Volcanisme de la série alcaline en contexte de #subduction : variation du pendage de subd., zones sans volc.., et volc. alcalin atypique en position d'arrière arc #SVT #géologie -> planet-terre.ens-lyon.fr/image-de-la-se…

(1/3) 📜 #NewPaperAlert in @theAGU JGR-SE - new CAP22 P-wave tomographic model of North American mantle 🌎 doi.org/10.1029/2022JB… We discuss: #Subduction 🌋, #Cratons, #Orogenesis ⛰️ & #Alaska formation #Seismology #OpenAccess

alistair_boyce's tweet image. (1/3) 📜 #NewPaperAlert in @theAGU JGR-SE - new CAP22 P-wave tomographic model of North American mantle 🌎

doi.org/10.1029/2022JB…

We discuss: #Subduction 🌋, #Cratons, #Orogenesis ⛰️ & #Alaska formation

#Seismology #OpenAccess

My daughter made a lovely model of the Earth's interior for school... I couldn't help adding some 'improvements' 🤣😅 #subduction #plumes

JuanAfonso12's tweet image. My daughter made a lovely model of the Earth's interior for school... I couldn't help adding some 'improvements' 🤣😅
#subduction
#plumes

Newly mapped fast-moving slabs (parts of a #tectonicplate in #subduction) may be remnants of intra-oceanic subduction beneath #SouthAmerica. A new study illustrates how new data has helped in detecting this phenomenon. More on @AGU_Eos ➡️ buff.ly/3mcEqIz

raspishake's tweet image. Newly mapped fast-moving slabs (parts of a #tectonicplate in #subduction) may be remnants of intra-oceanic subduction beneath #SouthAmerica.

A new study illustrates how new data has helped in detecting this phenomenon. More on @AGU_Eos ➡️ buff.ly/3mcEqIz

New models show how serpentinized mantle shapes subduction & water influx at the Mariana Trench. Results reveal regimes of stable subduction, crustal exhumation & accretion tied to mantle thickness & hydration. doi.org/10.1130/B38476… #Geology #Subduction #Serpentinization

GSAPublications's tweet image. New models show how serpentinized mantle shapes subduction & water influx at the Mariana Trench. Results reveal regimes of stable subduction, crustal exhumation & accretion tied to mantle thickness & hydration. doi.org/10.1130/B38476…
#Geology #Subduction #Serpentinization

📢New paper alert: Led by @doctorproteek, we show how LREE/chalcophile element ratios of the arc volcanics maybe used to infer the presence of sulfate versus sulfide in the subducting crusts. The ratios we explored chiefly are Ce/Mo and Ce/Cu. #geology #subduction #petrology

rdasgupta_earth's tweet image. 📢New paper alert: Led by @doctorproteek, we show how LREE/chalcophile element ratios of the arc volcanics maybe used to infer the presence of sulfate versus sulfide in the subducting crusts. The ratios we explored chiefly are Ce/Mo and Ce/Cu. #geology #subduction #petrology

🆕🗞️🔥! fO2 of subducting slab constrained from partitioning experiments and the stable sulfur phase in the slab. It is heterogeneous globally! Thanks to @rdasgupta_earth, @CinTyLeeEarth, Patrick Phelps, and Gelu Costin #Academia @GCA_Journal sciencedirect.com/science/articl…



A new generation of physics-based #models that integrate temporal #slip evolution over decades to seconds opens new possibilities for understanding how large #subduction zone #earthquakes occur. Read more on @AGU_Eos ➡️ eos.org/editor-highlig…

raspishake's tweet image. A new generation of physics-based #models that integrate temporal #slip evolution over decades to seconds opens new possibilities for understanding how large #subduction zone #earthquakes occur.

Read more on @AGU_Eos ➡️ eos.org/editor-highlig…

"La fosse des Mariannes est à ce jour le fond marin le plus profond connu... à 11 000 mètres" #Subduction #MoyenneA3000m #Latac

LaTacfi's tweet image. "La fosse des Mariannes est à ce jour le fond marin le plus profond connu... à 11 000 mètres" #Subduction #MoyenneA3000m #Latac

#IITGNResearchCapsule: In Earth’s dynamic #geological processes, #subduction zones play a crucial role in shaping the planet’s #landscape and #oil and #gas formation. As huge #tectonic plates collide in these zones, causing an increase in #temperature and #pressure

iitgn's tweet image. #IITGNResearchCapsule: In Earth’s dynamic #geological processes, #subduction zones play a crucial role in shaping the planet’s #landscape and #oil and #gas formation. As huge #tectonic plates collide in these zones, causing an increase in #temperature and #pressure
iitgn's tweet image. #IITGNResearchCapsule: In Earth’s dynamic #geological processes, #subduction zones play a crucial role in shaping the planet’s #landscape and #oil and #gas formation. As huge #tectonic plates collide in these zones, causing an increase in #temperature and #pressure

Happy to share our paper on Coupled Tectonic and Surface Processes at EPSL - years of work! #Tectonics #EarthSurface #Subduction #Fault Your article link: authors.elsevier.com/sd/article/S00…

TeresaRamirezH's tweet image. Happy to share our paper on Coupled Tectonic and Surface Processes at EPSL - years of work! 
#Tectonics #EarthSurface #Subduction #Fault
Your article link:
authors.elsevier.com/sd/article/S00…
TeresaRamirezH's tweet image. Happy to share our paper on Coupled Tectonic and Surface Processes at EPSL - years of work! 
#Tectonics #EarthSurface #Subduction #Fault
Your article link:
authors.elsevier.com/sd/article/S00…
TeresaRamirezH's tweet image. Happy to share our paper on Coupled Tectonic and Surface Processes at EPSL - years of work! 
#Tectonics #EarthSurface #Subduction #Fault
Your article link:
authors.elsevier.com/sd/article/S00…

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