Bulk sediment nitrogen isotopes from IODP Site 323-U1343 Holes A, C, and E

High latitude deep water upwelling has the potential to control global climate over glacial timescales through the biological pump and ocean-atmosphere CO2 exchange. However, there is currently a lack of continuous long nutrient upwelling records with which to assess this mechanism. Therefore, this...

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Bibliographic Details
Main Author: Worne, Savannah
Format: Dataset
Language:English
Published: PANGAEA 2019
Subjects:
323-U1343A
323-U1343C
323-U1343E
AGE
Bering Sea Paleoceanography
DEPTH
sediment/rock
DRILL
Drilling/drill rig
DSDP/ODP/IODP sample designation
Event label
Exp323
Integrated Ocean Drilling Program / International Ocean Discovery Program
IODP
Joides Resolution
Sample code/label
δ15N
bulk sediment
Bering Sea
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.906128
https://doi.org/10.1594/PANGAEA.906128
id ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.906128
record_format openpolar
spelling ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.906128 2024-09-15T17:59:29+00:00 Bulk sediment nitrogen isotopes from IODP Site 323-U1343 Holes A, C, and E Worne, Savannah MEDIAN LATITUDE: 57.556549 * MEDIAN LONGITUDE: -175.816616 * SOUTH-BOUND LATITUDE: 57.556357 * WEST-BOUND LONGITUDE: -175.817125 * NORTH-BOUND LATITUDE: 57.556655 * EAST-BOUND LONGITUDE: -175.816098 * MINIMUM DEPTH, sediment/rock: 0.20 m * MAXIMUM DEPTH, sediment/rock: 221.80 m 2019 text/tab-separated-values, 538 data points https://doi.pangaea.de/10.1594/PANGAEA.906128 https://doi.org/10.1594/PANGAEA.906128 en eng PANGAEA Worne, Savannah; Kender, Sev; Swann, George E A; Leng, Melanie J; Ravelo, Ana Christina (2019): Coupled climate and subarctic Pacific nutrient upwelling over the last 850,000 years. Earth and Planetary Science Letters, 522, 87-97, https://doi.org/10.1016/j.epsl.2019.06.028 https://doi.pangaea.de/10.1594/PANGAEA.906128 https://doi.org/10.1594/PANGAEA.906128 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess 323-U1343A 323-U1343C 323-U1343E AGE Bering Sea Paleoceanography DEPTH sediment/rock DRILL Drilling/drill rig DSDP/ODP/IODP sample designation Event label Exp323 Integrated Ocean Drilling Program / International Ocean Discovery Program IODP Joides Resolution Sample code/label δ15N bulk sediment dataset 2019 ftpangaea https://doi.org/10.1594/PANGAEA.90612810.1016/j.epsl.2019.06.028 2024-07-24T02:31:34Z High latitude deep water upwelling has the potential to control global climate over glacial timescales through the biological pump and ocean-atmosphere CO2 exchange. However, there is currently a lack of continuous long nutrient upwelling records with which to assess this mechanism. Therefore, this study presents bulk nitrogen isotope data from IODP Site U1343 in the Bering Sea, a high productivity site located in a deep water upwelling region, over the last 850, 000 years. In conjunction with other geochemical data from the same site, this proxy records investigated productivity and nutrient upwelling dynamics in relation to the global carbon cycle. Dataset Bering Sea PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-175.817125,-175.816098,57.556655,57.556357)
institution Open Polar
collection PANGAEA - Data Publisher for Earth & Environmental Science
op_collection_id ftpangaea
language English
topic 323-U1343A
323-U1343C
323-U1343E
AGE
Bering Sea Paleoceanography
DEPTH
sediment/rock
DRILL
Drilling/drill rig
DSDP/ODP/IODP sample designation
Event label
Exp323
Integrated Ocean Drilling Program / International Ocean Discovery Program
IODP
Joides Resolution
Sample code/label
δ15N
bulk sediment
spellingShingle 323-U1343A
323-U1343C
323-U1343E
AGE
Bering Sea Paleoceanography
DEPTH
sediment/rock
DRILL
Drilling/drill rig
DSDP/ODP/IODP sample designation
Event label
Exp323
Integrated Ocean Drilling Program / International Ocean Discovery Program
IODP
Joides Resolution
Sample code/label
δ15N
bulk sediment
Worne, Savannah
Bulk sediment nitrogen isotopes from IODP Site 323-U1343 Holes A, C, and E
topic_facet 323-U1343A
323-U1343C
323-U1343E
AGE
Bering Sea Paleoceanography
DEPTH
sediment/rock
DRILL
Drilling/drill rig
DSDP/ODP/IODP sample designation
Event label
Exp323
Integrated Ocean Drilling Program / International Ocean Discovery Program
IODP
Joides Resolution
Sample code/label
δ15N
bulk sediment
description High latitude deep water upwelling has the potential to control global climate over glacial timescales through the biological pump and ocean-atmosphere CO2 exchange. However, there is currently a lack of continuous long nutrient upwelling records with which to assess this mechanism. Therefore, this study presents bulk nitrogen isotope data from IODP Site U1343 in the Bering Sea, a high productivity site located in a deep water upwelling region, over the last 850, 000 years. In conjunction with other geochemical data from the same site, this proxy records investigated productivity and nutrient upwelling dynamics in relation to the global carbon cycle.
format Dataset
author Worne, Savannah
author_facet Worne, Savannah
author_sort Worne, Savannah
title Bulk sediment nitrogen isotopes from IODP Site 323-U1343 Holes A, C, and E
title_short Bulk sediment nitrogen isotopes from IODP Site 323-U1343 Holes A, C, and E
title_full Bulk sediment nitrogen isotopes from IODP Site 323-U1343 Holes A, C, and E
title_fullStr Bulk sediment nitrogen isotopes from IODP Site 323-U1343 Holes A, C, and E
title_full_unstemmed Bulk sediment nitrogen isotopes from IODP Site 323-U1343 Holes A, C, and E
title_sort bulk sediment nitrogen isotopes from iodp site 323-u1343 holes a, c, and e
publisher PANGAEA
publishDate 2019
url https://doi.pangaea.de/10.1594/PANGAEA.906128
https://doi.org/10.1594/PANGAEA.906128
op_coverage MEDIAN LATITUDE: 57.556549 * MEDIAN LONGITUDE: -175.816616 * SOUTH-BOUND LATITUDE: 57.556357 * WEST-BOUND LONGITUDE: -175.817125 * NORTH-BOUND LATITUDE: 57.556655 * EAST-BOUND LONGITUDE: -175.816098 * MINIMUM DEPTH, sediment/rock: 0.20 m * MAXIMUM DEPTH, sediment/rock: 221.80 m
long_lat ENVELOPE(-175.817125,-175.816098,57.556655,57.556357)
genre Bering Sea
genre_facet Bering Sea
op_relation Worne, Savannah; Kender, Sev; Swann, George E A; Leng, Melanie J; Ravelo, Ana Christina (2019): Coupled climate and subarctic Pacific nutrient upwelling over the last 850,000 years. Earth and Planetary Science Letters, 522, 87-97, https://doi.org/10.1016/j.epsl.2019.06.028
https://doi.pangaea.de/10.1594/PANGAEA.906128
https://doi.org/10.1594/PANGAEA.906128
op_rights CC-BY-4.0: Creative Commons Attribution 4.0 International
Access constraints: unrestricted
info:eu-repo/semantics/openAccess
op_doi https://doi.org/10.1594/PANGAEA.90612810.1016/j.epsl.2019.06.028
_version_ 1810436577405435904

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