CAGE20-5 Cruise Report: Tectonic stress studies and seismic surveys on the West-Svalbard margin
Tha main goal of CAGE20-5 cruise was to continue with an Ocean Bottom Seismometer (OBS) experiment to address objectives of the SEAMSTRESS project (Tectonic stress effects on Arctic methane seepage[SB1] ). Along the eastern segment of Vestnesa Ridge, the cruise recovered 7 OBS after a one-year deplo...
Published in: | CAGE – Centre for Arctic Gas Hydrate, Environment and Climate Report Series |
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Language: | English |
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Septentrio Academic Publishing
2023
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Online Access: | https://septentrio.uit.no/index.php/cage/article/view/6914 https://doi.org/10.7557/cage.6914 |
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ftunitroemsoe:oai:ojs.henry.ub.uit.no:article/6914 2023-05-15T14:24:00+02:00 CAGE20-5 Cruise Report: Tectonic stress studies and seismic surveys on the West-Svalbard margin Bünz , Stefan 2023-01-23 application/pdf https://septentrio.uit.no/index.php/cage/article/view/6914 https://doi.org/10.7557/cage.6914 eng eng Septentrio Academic Publishing https://septentrio.uit.no/index.php/cage/article/view/6914/7073 https://septentrio.uit.no/index.php/cage/article/view/6914 doi:10.7557/cage.6914 Copyright (c) 2023 Stefan Bünz https://creativecommons.org/licenses/by/4.0 CC-BY CAGE – Centre for Arctic Gas Hydrate, Environment and Climate Report Series; Vol. 8 (2020) 2703-9625 fluid flow Vestnesa tectonics OBS P-Cable info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2023 ftunitroemsoe https://doi.org/10.7557/cage.6914 2023-01-26T00:03:50Z Tha main goal of CAGE20-5 cruise was to continue with an Ocean Bottom Seismometer (OBS) experiment to address objectives of the SEAMSTRESS project (Tectonic stress effects on Arctic methane seepage[SB1] ). Along the eastern segment of Vestnesa Ridge, the cruise recovered 7 OBS after a one-year deployment and subsequentially redeployed 10 OBS in the larger array on the southern flank of Vestnesa Ridge. The overall aim is to detect local and regional earthquakes that relate to and/or impact local faulting within Vestnesa Ridge and may control fluid flow. Another objective of CAGE20-5 was to collect seismic lines to complete the data base and refine site selections for the IODP985 proposal. We also collected a 3D seismic volume on the elongated depression north of Knipovich Ridge where massive gas hydrates and pore fluid pressure pulses from piezometer data have been observed The cruise may be known as: CAGE20_5 Article in Journal/Newspaper Arctic arctic methane Arctic Svalbard Svalbard margin University of Tromsø: Septentrio Academic Publishing Arctic Knipovich Ridge ENVELOPE(7.074,7.074,75.712,75.712) Svalbard CAGE – Centre for Arctic Gas Hydrate, Environment and Climate Report Series 8 |
institution |
Open Polar |
collection |
University of Tromsø: Septentrio Academic Publishing |
op_collection_id |
ftunitroemsoe |
language |
English |
topic |
fluid flow Vestnesa tectonics OBS P-Cable |
spellingShingle |
fluid flow Vestnesa tectonics OBS P-Cable Bünz , Stefan CAGE20-5 Cruise Report: Tectonic stress studies and seismic surveys on the West-Svalbard margin |
topic_facet |
fluid flow Vestnesa tectonics OBS P-Cable |
description |
Tha main goal of CAGE20-5 cruise was to continue with an Ocean Bottom Seismometer (OBS) experiment to address objectives of the SEAMSTRESS project (Tectonic stress effects on Arctic methane seepage[SB1] ). Along the eastern segment of Vestnesa Ridge, the cruise recovered 7 OBS after a one-year deployment and subsequentially redeployed 10 OBS in the larger array on the southern flank of Vestnesa Ridge. The overall aim is to detect local and regional earthquakes that relate to and/or impact local faulting within Vestnesa Ridge and may control fluid flow. Another objective of CAGE20-5 was to collect seismic lines to complete the data base and refine site selections for the IODP985 proposal. We also collected a 3D seismic volume on the elongated depression north of Knipovich Ridge where massive gas hydrates and pore fluid pressure pulses from piezometer data have been observed The cruise may be known as: CAGE20_5 |
format |
Article in Journal/Newspaper |
author |
Bünz , Stefan |
author_facet |
Bünz , Stefan |
author_sort |
Bünz , Stefan |
title |
CAGE20-5 Cruise Report: Tectonic stress studies and seismic surveys on the West-Svalbard margin |
title_short |
CAGE20-5 Cruise Report: Tectonic stress studies and seismic surveys on the West-Svalbard margin |
title_full |
CAGE20-5 Cruise Report: Tectonic stress studies and seismic surveys on the West-Svalbard margin |
title_fullStr |
CAGE20-5 Cruise Report: Tectonic stress studies and seismic surveys on the West-Svalbard margin |
title_full_unstemmed |
CAGE20-5 Cruise Report: Tectonic stress studies and seismic surveys on the West-Svalbard margin |
title_sort |
cage20-5 cruise report: tectonic stress studies and seismic surveys on the west-svalbard margin |
publisher |
Septentrio Academic Publishing |
publishDate |
2023 |
url |
https://septentrio.uit.no/index.php/cage/article/view/6914 https://doi.org/10.7557/cage.6914 |
long_lat |
ENVELOPE(7.074,7.074,75.712,75.712) |
geographic |
Arctic Knipovich Ridge Svalbard |
geographic_facet |
Arctic Knipovich Ridge Svalbard |
genre |
Arctic arctic methane Arctic Svalbard Svalbard margin |
genre_facet |
Arctic arctic methane Arctic Svalbard Svalbard margin |
op_source |
CAGE – Centre for Arctic Gas Hydrate, Environment and Climate Report Series; Vol. 8 (2020) 2703-9625 |
op_relation |
https://septentrio.uit.no/index.php/cage/article/view/6914/7073 https://septentrio.uit.no/index.php/cage/article/view/6914 doi:10.7557/cage.6914 |
op_rights |
Copyright (c) 2023 Stefan Bünz https://creativecommons.org/licenses/by/4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.7557/cage.6914 |
container_title |
CAGE – Centre for Arctic Gas Hydrate, Environment and Climate Report Series |
container_volume |
8 |
_version_ |
1766296470743416832 |