Processed 3D volume of multichannel seismic data on the Blake Ridge, acquired during R/V Maurice Ewing expedition EW0008 (2008)
This R/V Ewing cruise was proposed to obtain two related seismic data sets: 1) 3D image of the hydrate deposits and 2) a study of the P to S converted waves in the hydrate province. The obtained information, when combined with chemical, sedimentological and downhole logging information from Leg 164...
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ftdatacite:10.1594/ieda/500090 2023-05-15T17:29:56+02:00 Processed 3D volume of multichannel seismic data on the Blake Ridge, acquired during R/V Maurice Ewing expedition EW0008 (2008) Hornbach, Matt Holbrook, W. Steven Lizarralde, Daniel Pecher, Ingo Gorman, Andrew Saffer, Demian Van Avendonk, Harm 2018 application/seismic-segy, text/plain, image/gif https://dx.doi.org/10.1594/ieda/500090 http://doi.iedadata.org/500090 en eng Interdisciplinary Earth Data Alliance (IEDA) http://www.marine-geo.org/tools/search/entry.php?id=EW0008 http://www.marine-geo.org/tools/search/entry.php?id=EW0008 https://dx.doi.org/10.1029/2007jb005392 https://dx.doi.org/10.1130/0091-7613(2002)?030<0467:eomgts>?2.0.co;2 Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0] http://creativecommons.org/licenses/by-nc-sa/3.0/us CC-BY-NC-SA Marine Geoscience Oceans Solid Earth Seismic Reflection Continental Margin SeismicActiveMCS-3DProcessed EW0008 Maurice Ewing North Atlantic Ocean Blake Plateau, Blake Ridge, Bahamas Basin, North Atlantic, continental shelf, hydrates, BSR, bottom simulating reflector, 3D dataset Dataset 2018 ftdatacite https://doi.org/10.1594/ieda/500090 https://doi.org/10.1029/2007jb005392 https://doi.org/10.1130/0091-7613(2002)?030<0467:eomgts>?2.0.co;2 2021-11-05T12:55:41Z This R/V Ewing cruise was proposed to obtain two related seismic data sets: 1) 3D image of the hydrate deposits and 2) a study of the P to S converted waves in the hydrate province. The obtained information, when combined with chemical, sedimentological and downhole logging information from Leg 164 would constitute a rare opportunity to establish benchmarck linkages between seismic signature (reflectivity, P-velocity, S-velocity) and amounts and distribution of hydrate and free gas. The data would also provide basic 3D geometries of stratigraphy, structures, hydrate concentration, and gas accumulations over the study area. This 3D seismic survey over the gas-hydrate field on Blake Ridge was planned with the objective to extend information from ODP sites drilled during Leg 164 over a part of the hydrate province. Funded by NSF grant OCE99-10966 and the U.S. Dept of Energy. Dataset North Atlantic DataCite Metadata Store (German National Library of Science and Technology) Ewing ENVELOPE(-61.257,-61.257,-69.924,-69.924) Maurice ENVELOPE(-55.817,-55.817,-63.133,-63.133) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Marine Geoscience Oceans Solid Earth Seismic Reflection Continental Margin SeismicActiveMCS-3DProcessed EW0008 Maurice Ewing North Atlantic Ocean Blake Plateau, Blake Ridge, Bahamas Basin, North Atlantic, continental shelf, hydrates, BSR, bottom simulating reflector, 3D |
spellingShingle |
Marine Geoscience Oceans Solid Earth Seismic Reflection Continental Margin SeismicActiveMCS-3DProcessed EW0008 Maurice Ewing North Atlantic Ocean Blake Plateau, Blake Ridge, Bahamas Basin, North Atlantic, continental shelf, hydrates, BSR, bottom simulating reflector, 3D Hornbach, Matt Holbrook, W. Steven Lizarralde, Daniel Pecher, Ingo Gorman, Andrew Saffer, Demian Van Avendonk, Harm Processed 3D volume of multichannel seismic data on the Blake Ridge, acquired during R/V Maurice Ewing expedition EW0008 (2008) |
topic_facet |
Marine Geoscience Oceans Solid Earth Seismic Reflection Continental Margin SeismicActiveMCS-3DProcessed EW0008 Maurice Ewing North Atlantic Ocean Blake Plateau, Blake Ridge, Bahamas Basin, North Atlantic, continental shelf, hydrates, BSR, bottom simulating reflector, 3D |
description |
This R/V Ewing cruise was proposed to obtain two related seismic data sets: 1) 3D image of the hydrate deposits and 2) a study of the P to S converted waves in the hydrate province. The obtained information, when combined with chemical, sedimentological and downhole logging information from Leg 164 would constitute a rare opportunity to establish benchmarck linkages between seismic signature (reflectivity, P-velocity, S-velocity) and amounts and distribution of hydrate and free gas. The data would also provide basic 3D geometries of stratigraphy, structures, hydrate concentration, and gas accumulations over the study area. This 3D seismic survey over the gas-hydrate field on Blake Ridge was planned with the objective to extend information from ODP sites drilled during Leg 164 over a part of the hydrate province. Funded by NSF grant OCE99-10966 and the U.S. Dept of Energy. |
format |
Dataset |
author |
Hornbach, Matt Holbrook, W. Steven Lizarralde, Daniel Pecher, Ingo Gorman, Andrew Saffer, Demian Van Avendonk, Harm |
author_facet |
Hornbach, Matt Holbrook, W. Steven Lizarralde, Daniel Pecher, Ingo Gorman, Andrew Saffer, Demian Van Avendonk, Harm |
author_sort |
Hornbach, Matt |
title |
Processed 3D volume of multichannel seismic data on the Blake Ridge, acquired during R/V Maurice Ewing expedition EW0008 (2008) |
title_short |
Processed 3D volume of multichannel seismic data on the Blake Ridge, acquired during R/V Maurice Ewing expedition EW0008 (2008) |
title_full |
Processed 3D volume of multichannel seismic data on the Blake Ridge, acquired during R/V Maurice Ewing expedition EW0008 (2008) |
title_fullStr |
Processed 3D volume of multichannel seismic data on the Blake Ridge, acquired during R/V Maurice Ewing expedition EW0008 (2008) |
title_full_unstemmed |
Processed 3D volume of multichannel seismic data on the Blake Ridge, acquired during R/V Maurice Ewing expedition EW0008 (2008) |
title_sort |
processed 3d volume of multichannel seismic data on the blake ridge, acquired during r/v maurice ewing expedition ew0008 (2008) |
publisher |
Interdisciplinary Earth Data Alliance (IEDA) |
publishDate |
2018 |
url |
https://dx.doi.org/10.1594/ieda/500090 http://doi.iedadata.org/500090 |
long_lat |
ENVELOPE(-61.257,-61.257,-69.924,-69.924) ENVELOPE(-55.817,-55.817,-63.133,-63.133) |
geographic |
Ewing Maurice |
geographic_facet |
Ewing Maurice |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_relation |
http://www.marine-geo.org/tools/search/entry.php?id=EW0008 http://www.marine-geo.org/tools/search/entry.php?id=EW0008 https://dx.doi.org/10.1029/2007jb005392 https://dx.doi.org/10.1130/0091-7613(2002)?030<0467:eomgts>?2.0.co;2 |
op_rights |
Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0] http://creativecommons.org/licenses/by-nc-sa/3.0/us |
op_rightsnorm |
CC-BY-NC-SA |
op_doi |
https://doi.org/10.1594/ieda/500090 https://doi.org/10.1029/2007jb005392 https://doi.org/10.1130/0091-7613(2002)?030<0467:eomgts>?2.0.co;2 |
_version_ |
1766125178964672512 |