Sortable silt mean grain size of sediment core RAPiD-35-COM
Changes in the vigour of the overflows may have had important climatic effects in the past and may also have in the future. We present sortable silt mean grain size data, as a proxy for near-bottom current speed, from sub-decadal to decadally resolved sediment cores located in the direct pathway of...
Main Authors: | , , , , |
---|---|
Format: | Dataset |
Language: | English |
Published: |
PANGAEA
2019
|
Subjects: | |
Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.899382 https://doi.org/10.1594/PANGAEA.899382 |
id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.899382 |
---|---|
record_format |
openpolar |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.899382 2023-05-15T16:00:39+02:00 Sortable silt mean grain size of sediment core RAPiD-35-COM Moffa-Sanchez, Paola Hall, Ian R Thornalley, David JR Barker, Stephen Stewart, Connor LATITUDE: 57.504170 * LONGITUDE: -48.722330 * MINIMUM DEPTH, sediment/rock: 0.0025 m * MAXIMUM DEPTH, sediment/rock: 1.6950 m 2019-03-18 text/tab-separated-values, 228 data points https://doi.pangaea.de/10.1594/PANGAEA.899382 https://doi.org/10.1594/PANGAEA.899382 en eng PANGAEA Moffa-Sanchez, Paola; Hall, Ian R; Thornalley, David JR; Barker, Stephen; Stewart, Connor (2019): Radiocarbon age model of sediment core RAPiD-35-14P. PANGAEA, https://doi.org/10.1594/PANGAEA.899838 Moffa-Sanchez, Paola; Hall, Ian R; Thornalley, David JR; Barker, Stephen; Stewart, Connor (2019): Sortable silt mean grain size of sediment core RAPiD-17-5P. PANGAEA, https://doi.org/10.1594/PANGAEA.899381 https://doi.pangaea.de/10.1594/PANGAEA.899382 https://doi.org/10.1594/PANGAEA.899382 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Supplement to: Moffa-Sanchez, Paola; Hall, Ian R; Thornalley, David JR; Barker, Stephen; Stewart, Connor (2015): Changes in the strength of the Nordic Seas Overflows over the past 3000 years. Quaternary Science Reviews, 123, 134-143, https://doi.org/10.1016/j.quascirev.2015.06.007 AGE 14C calibrated BChron (Haslett and Parnell 2008 Parnell et al. 2011) with MARINE13 calibration curve (Reimer et al. 2013) CD159 Charles Darwin COMPCORE Composite Core DEPTH sediment/rock Eirik Ridge Nordic Overflow strength RAPiD-35-COM Sortable silt mean grain size analysis (McCave et al. 1995) Sortable-silt mean size average Dataset 2019 ftpangaea https://doi.org/10.1594/PANGAEA.899382 https://doi.org/10.1016/j.quascirev.2015.06.007 https://doi.org/10.1594/PANGAEA.899838 https://doi.org/10.1594/PANGAEA.899381 2023-01-20T09:12:10Z Changes in the vigour of the overflows may have had important climatic effects in the past and may also have in the future. We present sortable silt mean grain size data, as a proxy for near-bottom current speed, from sub-decadal to decadally resolved sediment cores located in the direct pathway of the two Nordic Overflows east and west of Iceland, the Iceland-Scotland Overflow Water (ISOW) and the Denmark Strait Overflow Water (DSOW) spanning the last 3000-4000 years. The cores were recovered from the South Iceland Rise (RAPiD-17-5P) and the Eirik Drift (RAPiD-35-COM) and their core-chronologies were constructed using radiocarbon dating. The sortable silt was measured using the Multisizer Coulter Counter 3 and the data presented consisted of the average of three different measurements. Dataset Denmark Strait Iceland PANGAEA - Data Publisher for Earth & Environmental Science Coulter ENVELOPE(-58.033,-58.033,-83.283,-83.283) Eirik Ridge ENVELOPE(-44.500,-44.500,58.500,58.500) Reimer ENVELOPE(-86.200,-86.200,-77.800,-77.800) ENVELOPE(-48.722330,-48.722330,57.504170,57.504170) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
AGE 14C calibrated BChron (Haslett and Parnell 2008 Parnell et al. 2011) with MARINE13 calibration curve (Reimer et al. 2013) CD159 Charles Darwin COMPCORE Composite Core DEPTH sediment/rock Eirik Ridge Nordic Overflow strength RAPiD-35-COM Sortable silt mean grain size analysis (McCave et al. 1995) Sortable-silt mean size average |
spellingShingle |
AGE 14C calibrated BChron (Haslett and Parnell 2008 Parnell et al. 2011) with MARINE13 calibration curve (Reimer et al. 2013) CD159 Charles Darwin COMPCORE Composite Core DEPTH sediment/rock Eirik Ridge Nordic Overflow strength RAPiD-35-COM Sortable silt mean grain size analysis (McCave et al. 1995) Sortable-silt mean size average Moffa-Sanchez, Paola Hall, Ian R Thornalley, David JR Barker, Stephen Stewart, Connor Sortable silt mean grain size of sediment core RAPiD-35-COM |
topic_facet |
AGE 14C calibrated BChron (Haslett and Parnell 2008 Parnell et al. 2011) with MARINE13 calibration curve (Reimer et al. 2013) CD159 Charles Darwin COMPCORE Composite Core DEPTH sediment/rock Eirik Ridge Nordic Overflow strength RAPiD-35-COM Sortable silt mean grain size analysis (McCave et al. 1995) Sortable-silt mean size average |
description |
Changes in the vigour of the overflows may have had important climatic effects in the past and may also have in the future. We present sortable silt mean grain size data, as a proxy for near-bottom current speed, from sub-decadal to decadally resolved sediment cores located in the direct pathway of the two Nordic Overflows east and west of Iceland, the Iceland-Scotland Overflow Water (ISOW) and the Denmark Strait Overflow Water (DSOW) spanning the last 3000-4000 years. The cores were recovered from the South Iceland Rise (RAPiD-17-5P) and the Eirik Drift (RAPiD-35-COM) and their core-chronologies were constructed using radiocarbon dating. The sortable silt was measured using the Multisizer Coulter Counter 3 and the data presented consisted of the average of three different measurements. |
format |
Dataset |
author |
Moffa-Sanchez, Paola Hall, Ian R Thornalley, David JR Barker, Stephen Stewart, Connor |
author_facet |
Moffa-Sanchez, Paola Hall, Ian R Thornalley, David JR Barker, Stephen Stewart, Connor |
author_sort |
Moffa-Sanchez, Paola |
title |
Sortable silt mean grain size of sediment core RAPiD-35-COM |
title_short |
Sortable silt mean grain size of sediment core RAPiD-35-COM |
title_full |
Sortable silt mean grain size of sediment core RAPiD-35-COM |
title_fullStr |
Sortable silt mean grain size of sediment core RAPiD-35-COM |
title_full_unstemmed |
Sortable silt mean grain size of sediment core RAPiD-35-COM |
title_sort |
sortable silt mean grain size of sediment core rapid-35-com |
publisher |
PANGAEA |
publishDate |
2019 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.899382 https://doi.org/10.1594/PANGAEA.899382 |
op_coverage |
LATITUDE: 57.504170 * LONGITUDE: -48.722330 * MINIMUM DEPTH, sediment/rock: 0.0025 m * MAXIMUM DEPTH, sediment/rock: 1.6950 m |
long_lat |
ENVELOPE(-58.033,-58.033,-83.283,-83.283) ENVELOPE(-44.500,-44.500,58.500,58.500) ENVELOPE(-86.200,-86.200,-77.800,-77.800) ENVELOPE(-48.722330,-48.722330,57.504170,57.504170) |
geographic |
Coulter Eirik Ridge Reimer |
geographic_facet |
Coulter Eirik Ridge Reimer |
genre |
Denmark Strait Iceland |
genre_facet |
Denmark Strait Iceland |
op_source |
Supplement to: Moffa-Sanchez, Paola; Hall, Ian R; Thornalley, David JR; Barker, Stephen; Stewart, Connor (2015): Changes in the strength of the Nordic Seas Overflows over the past 3000 years. Quaternary Science Reviews, 123, 134-143, https://doi.org/10.1016/j.quascirev.2015.06.007 |
op_relation |
Moffa-Sanchez, Paola; Hall, Ian R; Thornalley, David JR; Barker, Stephen; Stewart, Connor (2019): Radiocarbon age model of sediment core RAPiD-35-14P. PANGAEA, https://doi.org/10.1594/PANGAEA.899838 Moffa-Sanchez, Paola; Hall, Ian R; Thornalley, David JR; Barker, Stephen; Stewart, Connor (2019): Sortable silt mean grain size of sediment core RAPiD-17-5P. PANGAEA, https://doi.org/10.1594/PANGAEA.899381 https://doi.pangaea.de/10.1594/PANGAEA.899382 https://doi.org/10.1594/PANGAEA.899382 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.899382 https://doi.org/10.1016/j.quascirev.2015.06.007 https://doi.org/10.1594/PANGAEA.899838 https://doi.org/10.1594/PANGAEA.899381 |
_version_ |
1766396668946677760 |