High resolution multi-frequency seismic surveys at the Eastern Juan de Fuca Ridge Flank and the Cascadia Margin - evidence for thermally and tectonically driven fluid upflow in marine sediments

Amphibious surface-wave phase-velocity measurements of the Cascadia subduction zone

Janiszewski, Helen A
Gaherty, James B
Abers, Geoffrey A
Gao, Haiying
Eilon, Zachary C

June 2019

SUMMARY A new amphibious seismic data set from the Cascadia subduction zone is used t...

Developing a Database of Seismic Data Over the Cascadia Subduction Zone

Al Farsi, Khawlh

July 2021

An inevitable megathrust earthquake is expected in the Cascadia subduction zone that will affect the...

Geology of the northern end of Juan de Fuca Ridge and adjacent continental slope

Barr, Sandra Marie

January 1972

Bathymetry, seismic reflection profiles, magnetic data, and dredged basalt indicate that two centres...

HYDROCELL-II. Quantitative Erfassung hydrothermaler Konvektionszellen in der oberen ozeanischen Kruste Abschlussbericht

Villinger, H.
Fechner, N.
Gennerich, H.H.
Grigel, J.
Kaul, N.
Rosenberger, A.
Bremen Univ. (Germany). Fachbereich 5 - Geowissenschaften

January 1999

During research cruise SO-111 on RV SONNE (21.8 - 15.9.1996) reflexion and refraction seismic invest...

SEISMIC OCEANOGRAPHY IN THE ”JUAN DE FUCA RIDGE TO TRENCH ” SURVEY

Berta Biescas
Jhon Fredy Mojica
Guillermo Bornstein

January 2012

Seismic oceanography (SO) is a discipline that studies physical properties of the oceanic water from...

The crustal structure of the northern Juan de Fuca plate from multichannel seismic reflection data

Hasselgren, Elizabeth

January 1991

The crustal structure of a young (<10 My) ocean basin is imaged by two multichannel seismic reflect...

A 2-D tomographic model of the Juan de Fuca plate from accretion at axial seamount to subduction at the Cascadia margin from an active source ocean bottom seismometer survey

Horning, G.
Canales, J. P.
Carbotte, S. M.
Han, S.
Carton, H.
Nedimović, M. R.
van Keken, P. E.

January 2016

International audienceWe report results from a wide-angle controlled source seismic experiment acros...

Fluid Controls on the Heterogeneous Seismic Characteristics of the Cascadia Margin

Delph, Jonathan R.
Levander, Alan
Niu, Fenglin

January 2018

The dehydration of oceanic slabs during subduction is mainly thermally controlled and is often expre...

FlankFlux: an experiment to study the nature of hydrothermal circulation in young oceanic crust

Davis, E. E.
Chapman, D. S.
Mottl, M. J.
Bentkowski, W. J.
Dadey, K.
Forster, C.
Harris, R.
Nagihara, S.
Rohr, K.
Wheat, G.
Whiticar, M.

May 1992

The sediment-buried eastern flank of the Juan de Fuca Ridge provides a unique environment for studyi...

New Perspectives on Mid-Ocean Ridge Magmatic Systems and Deformation in the Uppermost Oceanic Mantle from Active- and Passive-Source Seismic Imaging in Cascadia

VanderBeek, Brandon

January 2019

In this dissertation, I use seismic imaging methods to constrain the evolution of the oceanic upper ...

Seismicity surveys with ocean bottom seismographs off western Canada

Hyndman, R. D.
Rogers, G. C.

January 1981

Three arrays of ocean bottom seismographs have been deployed to study the seismicity at the northern...

Variable crustal structure along the Juan de Fuca Ridge: Influence of on-axis hot spots and absolute plate motions, Geochem. Geophys

Suzanne M. Carbotte
Mladen R. Nedimović
Juan Pablo Canales
Graham M. Kent
Alistair J. Harding

January 2008

[1] Multichannel seismic and bathymetric data from the Juan de Fuca Ridge (JDFR) provide constraints...

Regional heat-flow variations across the sedimented Juan de Fuca Ridge eastern flank: constraints on lithospheric cooling and lateral hydrothermal heat transport

Chapman, David S.
Davis, E. E.

January 1999

Journal ArticleSeafloor heat flow has been estimated continuously along a transect on the sedimented...

New Insights on the Structure of the Cascadia Subduction Zone from Amphibious Seismic Data

Janiszewski, Helen A.

January 2018

A new onshore-offshore seismic dataset from the Cascadia subduction zone was used to characterize ma...

Seismic reflection imaging of the Juan de Fuca plate from ridge to trench: New constraints on the distribution of faulting and evolution of the crust prior to subduction

Han, Shuoshuo
Carbotte, Suzanne M.
Canales, Juan Pablo
Nedimović, Mladen R.
Carton, Hélène
Gibson, James C.
Horning, Greg W.

January 2016

International audienceWe present prestack time-migrated multichannel seismic images along two cross-...

Amphibious surface-wave phase-velocity measurements of the Cascadia subduction zone

Janiszewski, Helen A
Gaherty, James B
Abers, Geoffrey A
Gao, Haiying
Eilon, Zachary C

June 2019

SUMMARY A new amphibious seismic data set from the Cascadia subduction zone is used t...

Developing a Database of Seismic Data Over the Cascadia Subduction Zone

Al Farsi, Khawlh

July 2021

An inevitable megathrust earthquake is expected in the Cascadia subduction zone that will affect the...

Geology of the northern end of Juan de Fuca Ridge and adjacent continental slope

Barr, Sandra Marie

January 1972

Bathymetry, seismic reflection profiles, magnetic data, and dredged basalt indicate that two centres...

HYDROCELL-II. Quantitative Erfassung hydrothermaler Konvektionszellen in der oberen ozeanischen Kruste Abschlussbericht

Villinger, H.
Fechner, N.
Gennerich, H.H.
Grigel, J.
Kaul, N.
Rosenberger, A.
Bremen Univ. (Germany). Fachbereich 5 - Geowissenschaften

January 1999

During research cruise SO-111 on RV SONNE (21.8 - 15.9.1996) reflexion and refraction seismic invest...

SEISMIC OCEANOGRAPHY IN THE ”JUAN DE FUCA RIDGE TO TRENCH ” SURVEY

Berta Biescas
Jhon Fredy Mojica
Guillermo Bornstein

January 2012

Seismic oceanography (SO) is a discipline that studies physical properties of the oceanic water from...

The crustal structure of the northern Juan de Fuca plate from multichannel seismic reflection data

Hasselgren, Elizabeth

January 1991

The crustal structure of a young (<10 My) ocean basin is imaged by two multichannel seismic reflect...

A 2-D tomographic model of the Juan de Fuca plate from accretion at axial seamount to subduction at the Cascadia margin from an active source ocean bottom seismometer survey

Horning, G.
Canales, J. P.
Carbotte, S. M.
Han, S.
Carton, H.
Nedimović, M. R.
van Keken, P. E.

January 2016

International audienceWe report results from a wide-angle controlled source seismic experiment acros...

Fluid Controls on the Heterogeneous Seismic Characteristics of the Cascadia Margin

Delph, Jonathan R.
Levander, Alan
Niu, Fenglin

January 2018

The dehydration of oceanic slabs during subduction is mainly thermally controlled and is often expre...

FlankFlux: an experiment to study the nature of hydrothermal circulation in young oceanic crust

Davis, E. E.
Chapman, D. S.
Mottl, M. J.
Bentkowski, W. J.
Dadey, K.
Forster, C.
Harris, R.
Nagihara, S.
Rohr, K.
Wheat, G.
Whiticar, M.

May 1992

The sediment-buried eastern flank of the Juan de Fuca Ridge provides a unique environment for studyi...

New Perspectives on Mid-Ocean Ridge Magmatic Systems and Deformation in the Uppermost Oceanic Mantle from Active- and Passive-Source Seismic Imaging in Cascadia

VanderBeek, Brandon

January 2019

In this dissertation, I use seismic imaging methods to constrain the evolution of the oceanic upper ...

Seismicity surveys with ocean bottom seismographs off western Canada

Hyndman, R. D.
Rogers, G. C.

January 1981

Three arrays of ocean bottom seismographs have been deployed to study the seismicity at the northern...

Variable crustal structure along the Juan de Fuca Ridge: Influence of on-axis hot spots and absolute plate motions, Geochem. Geophys

Suzanne M. Carbotte
Mladen R. Nedimović
Juan Pablo Canales
Graham M. Kent
Alistair J. Harding

January 2008

[1] Multichannel seismic and bathymetric data from the Juan de Fuca Ridge (JDFR) provide constraints...

Regional heat-flow variations across the sedimented Juan de Fuca Ridge eastern flank: constraints on lithospheric cooling and lateral hydrothermal heat transport

Chapman, David S.
Davis, E. E.

January 1999

Journal ArticleSeafloor heat flow has been estimated continuously along a transect on the sedimented...

New Insights on the Structure of the Cascadia Subduction Zone from Amphibious Seismic Data

Janiszewski, Helen A.

January 2018

A new onshore-offshore seismic dataset from the Cascadia subduction zone was used to characterize ma...

Seismic reflection imaging of the Juan de Fuca plate from ridge to trench: New constraints on the distribution of faulting and evolution of the crust prior to subduction

Han, Shuoshuo
Carbotte, Suzanne M.
Canales, Juan Pablo
Nedimović, Mladen R.
Carton, Hélène
Gibson, James C.
Horning, Greg W.

January 2016

International audienceWe present prestack time-migrated multichannel seismic images along two cross-...

Amphibious surface-wave phase-velocity measurements of the Cascadia subduction zone

Janiszewski, Helen A
Gaherty, James B
Abers, Geoffrey A
Gao, Haiying
Eilon, Zachary C

June 2019

SUMMARY A new amphibious seismic data set from the Cascadia subduction zone is used t...

Developing a Database of Seismic Data Over the Cascadia Subduction Zone

Al Farsi, Khawlh

July 2021

An inevitable megathrust earthquake is expected in the Cascadia subduction zone that will affect the...

Geology of the northern end of Juan de Fuca Ridge and adjacent continental slope

Barr, Sandra Marie

January 1972

Bathymetry, seismic reflection profiles, magnetic data, and dredged basalt indicate that two centres...

High resolution multi-frequency seismic surveys at the Eastern Juan de Fuca Ridge Flank and the Cascadia Margin - evidence for thermally and tectonically driven fluid upflow in marine sediments

Abstract

Extracted data

High resolution multi-frequency seismic surveys at the Eastern Juan de Fuca Ridge Flank and the Cascadia Margin - evidence for thermally and tectonically driven fluid upflow in marine sediments

Abstract

Extracted data

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