Mg/Ca ratios and stable oxygen isotope of multiple planktonic foraminifera from KX97322-4 (KX22-4) over the last 30,000 years
Using a large piston corer on the Science-1 vessel during the Warm Pool Subject Cruise in 2008, we recovered Core KX97322-4 (00°01.73′S, 159°14.66′E, 2362 m) from the Ontong-Java Plateau in the central western Pacific warm pool. The sedimentation rate is 0.39-4.95 cm/kyr, with an average time resolu...
Main Authors: | , , , , , , |
---|---|
Format: | Dataset |
Language: | English |
Published: |
PANGAEA
2022
|
Subjects: | |
Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.947087 https://doi.org/10.1594/PANGAEA.947087 |
id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.947087 |
---|---|
record_format |
openpolar |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.947087 2024-09-15T18:30:58+00:00 Mg/Ca ratios and stable oxygen isotope of multiple planktonic foraminifera from KX97322-4 (KX22-4) over the last 30,000 years Zhang, Shuai Yu, Zhoufei Wang, Yue Gong, Xun Holbourn, Ann E Chang, Fengming Li, Tiegang LATITUDE: -0.028330 * LONGITUDE: 159.245000 * MINIMUM ELEVATION: -2362.0 m * MAXIMUM ELEVATION: -2362.0 m 2022 text/tab-separated-values, 616 data points https://doi.pangaea.de/10.1594/PANGAEA.947087 https://doi.org/10.1594/PANGAEA.947087 en eng PANGAEA Zhang, Shuai; Yu, Zhoufei; Wang, Yue; Gong, Xun; Holbourn, Ann E; Chang, Fengming; Liu, Heng; Cheng, Xuhua; Li, Tiegang (2022): Thermal coupling of the Indo-Pacific warm pool and Southern Ocean over the past 30,000 years. Nature Communications, 13(1), 5457, https://doi.org/10.1038/s41467-022-33206-y https://doi.pangaea.de/10.1594/PANGAEA.947087 https://doi.org/10.1594/PANGAEA.947087 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess AGE Calculated Giant piston corer Globigerinella siphonifera Magnesium/Calcium ratio Globigerinoides ruber δ18O Globorotalia crassaformis Globorotalia truncatulinoides dextral GPC KX22-4 KX97322-4 last deglaciation Mg/Ca-based paleotemperatures Neogloboquadrina dutertrei Ocean heat content oxygen isotope Planktonic foraminifera see description in data abstract Temperature water Trilobatus sacculifer Western Pacific Warm Pool dataset 2022 ftpangaea https://doi.org/10.1594/PANGAEA.94708710.1038/s41467-022-33206-y 2024-07-24T02:31:34Z Using a large piston corer on the Science-1 vessel during the Warm Pool Subject Cruise in 2008, we recovered Core KX97322-4 (00°01.73′S, 159°14.66′E, 2362 m) from the Ontong-Java Plateau in the central western Pacific warm pool. The sedimentation rate is 0.39-4.95 cm/kyr, with an average time resolution of 0.57 kyr/cm. The age model was established based on downcore stable oxygen isotope measurements on the benthic foraminifer Cibicidoides wuellerstorfi (>500 μm) correlated with the reference benthic stack LR04 using Match 2.3.1 software, combined with seven accelerator mass spectrometry radiocarbon (14C) data on the planktonic foraminifer Trilobatus sacculifer (with a sac) (350–500 μm), five data published before and another two new data was performed at NOSMAS and Beta Analytic Inc., USA. We measured stable oxygen isotope and Mg/Ca ratio of planktic foraminifera Globigerinoides ruber, T.sacculifer, Neogloboquadrina dutertrei, Globigerinella siphonifera, Globorotalia crassaformis and Globorotalia truncatulinoides dextral at the Institute of Oceanology, Chinese Academy of Sciences (IOCAS), using GV IsoPrime mass spectrometer and inductively coupled plasma-optical emission spectrometry (ICP-OES, Thermo-Fisher, iCAP6300 radial) to rebuild paleo-temperature and salinity of the central western Pacific warm pool during the last 30,000 years, aiming to probe paleo-ENSO progress during the last deglaciation. Dataset Planktonic foraminifera PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(159.245000,159.245000,-0.028330,-0.028330) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
AGE Calculated Giant piston corer Globigerinella siphonifera Magnesium/Calcium ratio Globigerinoides ruber δ18O Globorotalia crassaformis Globorotalia truncatulinoides dextral GPC KX22-4 KX97322-4 last deglaciation Mg/Ca-based paleotemperatures Neogloboquadrina dutertrei Ocean heat content oxygen isotope Planktonic foraminifera see description in data abstract Temperature water Trilobatus sacculifer Western Pacific Warm Pool |
spellingShingle |
AGE Calculated Giant piston corer Globigerinella siphonifera Magnesium/Calcium ratio Globigerinoides ruber δ18O Globorotalia crassaformis Globorotalia truncatulinoides dextral GPC KX22-4 KX97322-4 last deglaciation Mg/Ca-based paleotemperatures Neogloboquadrina dutertrei Ocean heat content oxygen isotope Planktonic foraminifera see description in data abstract Temperature water Trilobatus sacculifer Western Pacific Warm Pool Zhang, Shuai Yu, Zhoufei Wang, Yue Gong, Xun Holbourn, Ann E Chang, Fengming Li, Tiegang Mg/Ca ratios and stable oxygen isotope of multiple planktonic foraminifera from KX97322-4 (KX22-4) over the last 30,000 years |
topic_facet |
AGE Calculated Giant piston corer Globigerinella siphonifera Magnesium/Calcium ratio Globigerinoides ruber δ18O Globorotalia crassaformis Globorotalia truncatulinoides dextral GPC KX22-4 KX97322-4 last deglaciation Mg/Ca-based paleotemperatures Neogloboquadrina dutertrei Ocean heat content oxygen isotope Planktonic foraminifera see description in data abstract Temperature water Trilobatus sacculifer Western Pacific Warm Pool |
description |
Using a large piston corer on the Science-1 vessel during the Warm Pool Subject Cruise in 2008, we recovered Core KX97322-4 (00°01.73′S, 159°14.66′E, 2362 m) from the Ontong-Java Plateau in the central western Pacific warm pool. The sedimentation rate is 0.39-4.95 cm/kyr, with an average time resolution of 0.57 kyr/cm. The age model was established based on downcore stable oxygen isotope measurements on the benthic foraminifer Cibicidoides wuellerstorfi (>500 μm) correlated with the reference benthic stack LR04 using Match 2.3.1 software, combined with seven accelerator mass spectrometry radiocarbon (14C) data on the planktonic foraminifer Trilobatus sacculifer (with a sac) (350–500 μm), five data published before and another two new data was performed at NOSMAS and Beta Analytic Inc., USA. We measured stable oxygen isotope and Mg/Ca ratio of planktic foraminifera Globigerinoides ruber, T.sacculifer, Neogloboquadrina dutertrei, Globigerinella siphonifera, Globorotalia crassaformis and Globorotalia truncatulinoides dextral at the Institute of Oceanology, Chinese Academy of Sciences (IOCAS), using GV IsoPrime mass spectrometer and inductively coupled plasma-optical emission spectrometry (ICP-OES, Thermo-Fisher, iCAP6300 radial) to rebuild paleo-temperature and salinity of the central western Pacific warm pool during the last 30,000 years, aiming to probe paleo-ENSO progress during the last deglaciation. |
format |
Dataset |
author |
Zhang, Shuai Yu, Zhoufei Wang, Yue Gong, Xun Holbourn, Ann E Chang, Fengming Li, Tiegang |
author_facet |
Zhang, Shuai Yu, Zhoufei Wang, Yue Gong, Xun Holbourn, Ann E Chang, Fengming Li, Tiegang |
author_sort |
Zhang, Shuai |
title |
Mg/Ca ratios and stable oxygen isotope of multiple planktonic foraminifera from KX97322-4 (KX22-4) over the last 30,000 years |
title_short |
Mg/Ca ratios and stable oxygen isotope of multiple planktonic foraminifera from KX97322-4 (KX22-4) over the last 30,000 years |
title_full |
Mg/Ca ratios and stable oxygen isotope of multiple planktonic foraminifera from KX97322-4 (KX22-4) over the last 30,000 years |
title_fullStr |
Mg/Ca ratios and stable oxygen isotope of multiple planktonic foraminifera from KX97322-4 (KX22-4) over the last 30,000 years |
title_full_unstemmed |
Mg/Ca ratios and stable oxygen isotope of multiple planktonic foraminifera from KX97322-4 (KX22-4) over the last 30,000 years |
title_sort |
mg/ca ratios and stable oxygen isotope of multiple planktonic foraminifera from kx97322-4 (kx22-4) over the last 30,000 years |
publisher |
PANGAEA |
publishDate |
2022 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.947087 https://doi.org/10.1594/PANGAEA.947087 |
op_coverage |
LATITUDE: -0.028330 * LONGITUDE: 159.245000 * MINIMUM ELEVATION: -2362.0 m * MAXIMUM ELEVATION: -2362.0 m |
long_lat |
ENVELOPE(159.245000,159.245000,-0.028330,-0.028330) |
genre |
Planktonic foraminifera |
genre_facet |
Planktonic foraminifera |
op_relation |
Zhang, Shuai; Yu, Zhoufei; Wang, Yue; Gong, Xun; Holbourn, Ann E; Chang, Fengming; Liu, Heng; Cheng, Xuhua; Li, Tiegang (2022): Thermal coupling of the Indo-Pacific warm pool and Southern Ocean over the past 30,000 years. Nature Communications, 13(1), 5457, https://doi.org/10.1038/s41467-022-33206-y https://doi.pangaea.de/10.1594/PANGAEA.947087 https://doi.org/10.1594/PANGAEA.947087 |
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.94708710.1038/s41467-022-33206-y |
_version_ |
1810472535565795328 |