(Table 1) Age determination of ODP Site 145-883, supplement to: Kiefer, T; Sarnthein, Michael; Erlenkeuser, Helmut; Grootes, Pieter Meiert; Roberts, Andrew P (2001): North Pacific response to millennial-scale changes in ocean circulation over the last 60 kyr. Paleoceanography, 16(2), 179-189
Foraminifera-based sea surface temperature estimates in the northwest Pacific (Ocean Drilling Program Site 883; 51°N) varied by 4°C on millennial timescales over the last 60,000 calendar (cal) years, with the most prominent amplitudes during marine isotope stage 3. Age control is based on benthic d1...
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2001
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ftdatacite:10.1594/pangaea.847771 2023-05-15T16:28:19+02:00 (Table 1) Age determination of ODP Site 145-883, supplement to: Kiefer, T; Sarnthein, Michael; Erlenkeuser, Helmut; Grootes, Pieter Meiert; Roberts, Andrew P (2001): North Pacific response to millennial-scale changes in ocean circulation over the last 60 kyr. Paleoceanography, 16(2), 179-189 Kiefer, T Sarnthein, Michael Erlenkeuser, Helmut Grootes, Pieter Meiert Roberts, Andrew P 2001 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.847771 https://doi.pangaea.de/10.1594/PANGAEA.847771 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.1029/2000pa000545 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Laboratory code/label DEPTH, sediment/rock Age, dated material Sample mass Age, dated Reservoir age Age, dated, error to older Age, dated, error to younger Calendar age Comment Composite Core Age, 14C AMS Age, 14C milieu/reservoir corrected Leg145 Joides Resolution Ocean Drilling Program ODP Supplementary Dataset dataset Dataset 2001 ftdatacite https://doi.org/10.1594/pangaea.847771 https://doi.org/10.1029/2000pa000545 2022-02-08T16:24:46Z Foraminifera-based sea surface temperature estimates in the northwest Pacific (Ocean Drilling Program Site 883; 51°N) varied by 4°C on millennial timescales over the last 60,000 calendar (cal) years, with the most prominent amplitudes during marine isotope stage 3. Age control is based on benthic d18O records, 14C ages, and on geomagnetic intensity variations at Site 883 tuned to the North Atlantic paleointensity stack since 75 ka (NAPIS-75), in turn, tied to the Greenland Ice Sheet Project 2 (GISP2) ice core chronology. On the basis of this tuning, northwest Pacific warm phases parallel Greenland cold stadials and viceversa. This contrasts with atmospheric heat transfer, expected to produce quasi-coeval signals across the Northern Hemisphere. The antiphasing may instead stem from variations in global thermohaline circulation. At its North Pacific terminus in the subarctic gyre, any slowdown or shutoff of North Atlantic Deep Water formation during Dansgaard-Oeschger stadials led to a turnoff or reduction of the upwelling of cold Pacific deepwater and thus, to striking, instantaneous, short-term warmings of surface water. : Two site-specific apparent background ages were determined from a sample from termination II Dataset Greenland Greenland Ice Sheet Project ice core Ice Sheet North Atlantic Deep Water North Atlantic Subarctic DataCite Metadata Store (German National Library of Science and Technology) Greenland Pacific |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Laboratory code/label DEPTH, sediment/rock Age, dated material Sample mass Age, dated Reservoir age Age, dated, error to older Age, dated, error to younger Calendar age Comment Composite Core Age, 14C AMS Age, 14C milieu/reservoir corrected Leg145 Joides Resolution Ocean Drilling Program ODP |
spellingShingle |
Laboratory code/label DEPTH, sediment/rock Age, dated material Sample mass Age, dated Reservoir age Age, dated, error to older Age, dated, error to younger Calendar age Comment Composite Core Age, 14C AMS Age, 14C milieu/reservoir corrected Leg145 Joides Resolution Ocean Drilling Program ODP Kiefer, T Sarnthein, Michael Erlenkeuser, Helmut Grootes, Pieter Meiert Roberts, Andrew P (Table 1) Age determination of ODP Site 145-883, supplement to: Kiefer, T; Sarnthein, Michael; Erlenkeuser, Helmut; Grootes, Pieter Meiert; Roberts, Andrew P (2001): North Pacific response to millennial-scale changes in ocean circulation over the last 60 kyr. Paleoceanography, 16(2), 179-189 |
topic_facet |
Laboratory code/label DEPTH, sediment/rock Age, dated material Sample mass Age, dated Reservoir age Age, dated, error to older Age, dated, error to younger Calendar age Comment Composite Core Age, 14C AMS Age, 14C milieu/reservoir corrected Leg145 Joides Resolution Ocean Drilling Program ODP |
description |
Foraminifera-based sea surface temperature estimates in the northwest Pacific (Ocean Drilling Program Site 883; 51°N) varied by 4°C on millennial timescales over the last 60,000 calendar (cal) years, with the most prominent amplitudes during marine isotope stage 3. Age control is based on benthic d18O records, 14C ages, and on geomagnetic intensity variations at Site 883 tuned to the North Atlantic paleointensity stack since 75 ka (NAPIS-75), in turn, tied to the Greenland Ice Sheet Project 2 (GISP2) ice core chronology. On the basis of this tuning, northwest Pacific warm phases parallel Greenland cold stadials and viceversa. This contrasts with atmospheric heat transfer, expected to produce quasi-coeval signals across the Northern Hemisphere. The antiphasing may instead stem from variations in global thermohaline circulation. At its North Pacific terminus in the subarctic gyre, any slowdown or shutoff of North Atlantic Deep Water formation during Dansgaard-Oeschger stadials led to a turnoff or reduction of the upwelling of cold Pacific deepwater and thus, to striking, instantaneous, short-term warmings of surface water. : Two site-specific apparent background ages were determined from a sample from termination II |
format |
Dataset |
author |
Kiefer, T Sarnthein, Michael Erlenkeuser, Helmut Grootes, Pieter Meiert Roberts, Andrew P |
author_facet |
Kiefer, T Sarnthein, Michael Erlenkeuser, Helmut Grootes, Pieter Meiert Roberts, Andrew P |
author_sort |
Kiefer, T |
title |
(Table 1) Age determination of ODP Site 145-883, supplement to: Kiefer, T; Sarnthein, Michael; Erlenkeuser, Helmut; Grootes, Pieter Meiert; Roberts, Andrew P (2001): North Pacific response to millennial-scale changes in ocean circulation over the last 60 kyr. Paleoceanography, 16(2), 179-189 |
title_short |
(Table 1) Age determination of ODP Site 145-883, supplement to: Kiefer, T; Sarnthein, Michael; Erlenkeuser, Helmut; Grootes, Pieter Meiert; Roberts, Andrew P (2001): North Pacific response to millennial-scale changes in ocean circulation over the last 60 kyr. Paleoceanography, 16(2), 179-189 |
title_full |
(Table 1) Age determination of ODP Site 145-883, supplement to: Kiefer, T; Sarnthein, Michael; Erlenkeuser, Helmut; Grootes, Pieter Meiert; Roberts, Andrew P (2001): North Pacific response to millennial-scale changes in ocean circulation over the last 60 kyr. Paleoceanography, 16(2), 179-189 |
title_fullStr |
(Table 1) Age determination of ODP Site 145-883, supplement to: Kiefer, T; Sarnthein, Michael; Erlenkeuser, Helmut; Grootes, Pieter Meiert; Roberts, Andrew P (2001): North Pacific response to millennial-scale changes in ocean circulation over the last 60 kyr. Paleoceanography, 16(2), 179-189 |
title_full_unstemmed |
(Table 1) Age determination of ODP Site 145-883, supplement to: Kiefer, T; Sarnthein, Michael; Erlenkeuser, Helmut; Grootes, Pieter Meiert; Roberts, Andrew P (2001): North Pacific response to millennial-scale changes in ocean circulation over the last 60 kyr. Paleoceanography, 16(2), 179-189 |
title_sort |
(table 1) age determination of odp site 145-883, supplement to: kiefer, t; sarnthein, michael; erlenkeuser, helmut; grootes, pieter meiert; roberts, andrew p (2001): north pacific response to millennial-scale changes in ocean circulation over the last 60 kyr. paleoceanography, 16(2), 179-189 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2001 |
url |
https://dx.doi.org/10.1594/pangaea.847771 https://doi.pangaea.de/10.1594/PANGAEA.847771 |
geographic |
Greenland Pacific |
geographic_facet |
Greenland Pacific |
genre |
Greenland Greenland Ice Sheet Project ice core Ice Sheet North Atlantic Deep Water North Atlantic Subarctic |
genre_facet |
Greenland Greenland Ice Sheet Project ice core Ice Sheet North Atlantic Deep Water North Atlantic Subarctic |
op_relation |
https://dx.doi.org/10.1029/2000pa000545 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.847771 https://doi.org/10.1029/2000pa000545 |
_version_ |
1766017962828890112 |