Strontium isotope ratios of planktonic foraminifera from ODP Site 119-744 on the Kerguelen Plateau, Indian Ocean (Table 1), supplement to: Barrera, Enriqueta C; Barron, John A; Halliday, Alex N (1991): Strontium isotope stratigraphy of the Oligocene - lower Miocene section at Site 744, Southern Indian Ocean. In: Barron, J; Larsen, B; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 119, 731-738
87Sr/86Sr ratios of well-preserved early Miocene-Oligocene planktonic foraminifers from Site 744 in the southern Indian Ocean provide the highest southern latitude Sr isotope record of this age. The isotopic data have been calibrated with the site magnetostratigraphy. 87Sr/86Sr ages were also determ...
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PANGAEA - Data Publisher for Earth & Environmental Science
1991
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Online Access: | https://dx.doi.org/10.1594/pangaea.695371 https://doi.pangaea.de/10.1594/PANGAEA.695371 |
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ftdatacite:10.1594/pangaea.695371 2023-05-15T13:46:22+02:00 Strontium isotope ratios of planktonic foraminifera from ODP Site 119-744 on the Kerguelen Plateau, Indian Ocean (Table 1), supplement to: Barrera, Enriqueta C; Barron, John A; Halliday, Alex N (1991): Strontium isotope stratigraphy of the Oligocene - lower Miocene section at Site 744, Southern Indian Ocean. In: Barron, J; Larsen, B; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 119, 731-738 Barrera, Enriqueta C Barron, John A Halliday, Alex N 1991 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.695371 https://doi.pangaea.de/10.1594/PANGAEA.695371 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.2973/odp.proc.sr.119.211.1991 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY DEPTH, sediment/rock Sample code/label Strontium/Calcium ratio Strontium-87/Strontium-86 Strontium-87/Strontium-86, error Age model Age model, optional Composite Core DSDP/ODP/IODP sample designation Isotope ratio mass spectrometry Calculated Hess et al., 1989 Calculated Miller et al., 1988 Leg119 Joides Resolution Ocean Drilling Program ODP Supplementary Dataset dataset Dataset 1991 ftdatacite https://doi.org/10.1594/pangaea.695371 https://doi.org/10.2973/odp.proc.sr.119.211.1991 2022-02-08T16:02:21Z 87Sr/86Sr ratios of well-preserved early Miocene-Oligocene planktonic foraminifers from Site 744 in the southern Indian Ocean provide the highest southern latitude Sr isotope record of this age. The isotopic data have been calibrated with the site magnetostratigraphy. 87Sr/86Sr ages were also determined using the Sr isotope-age equations of Miller et al. (1988, doi:10.1029/PA003i002p00223) and Hess et al. (1989, doi:10.1029/PA004i006p00655). There is good agreement between the calculated ages from 87Sr/86Sr measurements using these equations and those derived from magnetobiostratigraphy. In addition, these equations were useful for inference of sediment ages in intervals where the paleomagnetic record is not well resolved and the biostratigraphy is inconclusive. The Site 744 87Sr/86Sr record can be used for correlation of Antarctic and low-latitude sequences and biostratigraphical zonation of foraminifers, radiolarians, diatoms, and calcareous nannofossils. This record will assist in the development of the high southern latitude biochronology. Dataset Antarc* Antarctic Planktonic foraminifera DataCite Metadata Store (German National Library of Science and Technology) Antarctic Halliday ENVELOPE(-128.617,-128.617,54.476,54.476) Hess ENVELOPE(-65.133,-65.133,-67.200,-67.200) Indian Kerguelen |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
DEPTH, sediment/rock Sample code/label Strontium/Calcium ratio Strontium-87/Strontium-86 Strontium-87/Strontium-86, error Age model Age model, optional Composite Core DSDP/ODP/IODP sample designation Isotope ratio mass spectrometry Calculated Hess et al., 1989 Calculated Miller et al., 1988 Leg119 Joides Resolution Ocean Drilling Program ODP |
spellingShingle |
DEPTH, sediment/rock Sample code/label Strontium/Calcium ratio Strontium-87/Strontium-86 Strontium-87/Strontium-86, error Age model Age model, optional Composite Core DSDP/ODP/IODP sample designation Isotope ratio mass spectrometry Calculated Hess et al., 1989 Calculated Miller et al., 1988 Leg119 Joides Resolution Ocean Drilling Program ODP Barrera, Enriqueta C Barron, John A Halliday, Alex N Strontium isotope ratios of planktonic foraminifera from ODP Site 119-744 on the Kerguelen Plateau, Indian Ocean (Table 1), supplement to: Barrera, Enriqueta C; Barron, John A; Halliday, Alex N (1991): Strontium isotope stratigraphy of the Oligocene - lower Miocene section at Site 744, Southern Indian Ocean. In: Barron, J; Larsen, B; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 119, 731-738 |
topic_facet |
DEPTH, sediment/rock Sample code/label Strontium/Calcium ratio Strontium-87/Strontium-86 Strontium-87/Strontium-86, error Age model Age model, optional Composite Core DSDP/ODP/IODP sample designation Isotope ratio mass spectrometry Calculated Hess et al., 1989 Calculated Miller et al., 1988 Leg119 Joides Resolution Ocean Drilling Program ODP |
description |
87Sr/86Sr ratios of well-preserved early Miocene-Oligocene planktonic foraminifers from Site 744 in the southern Indian Ocean provide the highest southern latitude Sr isotope record of this age. The isotopic data have been calibrated with the site magnetostratigraphy. 87Sr/86Sr ages were also determined using the Sr isotope-age equations of Miller et al. (1988, doi:10.1029/PA003i002p00223) and Hess et al. (1989, doi:10.1029/PA004i006p00655). There is good agreement between the calculated ages from 87Sr/86Sr measurements using these equations and those derived from magnetobiostratigraphy. In addition, these equations were useful for inference of sediment ages in intervals where the paleomagnetic record is not well resolved and the biostratigraphy is inconclusive. The Site 744 87Sr/86Sr record can be used for correlation of Antarctic and low-latitude sequences and biostratigraphical zonation of foraminifers, radiolarians, diatoms, and calcareous nannofossils. This record will assist in the development of the high southern latitude biochronology. |
format |
Dataset |
author |
Barrera, Enriqueta C Barron, John A Halliday, Alex N |
author_facet |
Barrera, Enriqueta C Barron, John A Halliday, Alex N |
author_sort |
Barrera, Enriqueta C |
title |
Strontium isotope ratios of planktonic foraminifera from ODP Site 119-744 on the Kerguelen Plateau, Indian Ocean (Table 1), supplement to: Barrera, Enriqueta C; Barron, John A; Halliday, Alex N (1991): Strontium isotope stratigraphy of the Oligocene - lower Miocene section at Site 744, Southern Indian Ocean. In: Barron, J; Larsen, B; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 119, 731-738 |
title_short |
Strontium isotope ratios of planktonic foraminifera from ODP Site 119-744 on the Kerguelen Plateau, Indian Ocean (Table 1), supplement to: Barrera, Enriqueta C; Barron, John A; Halliday, Alex N (1991): Strontium isotope stratigraphy of the Oligocene - lower Miocene section at Site 744, Southern Indian Ocean. In: Barron, J; Larsen, B; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 119, 731-738 |
title_full |
Strontium isotope ratios of planktonic foraminifera from ODP Site 119-744 on the Kerguelen Plateau, Indian Ocean (Table 1), supplement to: Barrera, Enriqueta C; Barron, John A; Halliday, Alex N (1991): Strontium isotope stratigraphy of the Oligocene - lower Miocene section at Site 744, Southern Indian Ocean. In: Barron, J; Larsen, B; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 119, 731-738 |
title_fullStr |
Strontium isotope ratios of planktonic foraminifera from ODP Site 119-744 on the Kerguelen Plateau, Indian Ocean (Table 1), supplement to: Barrera, Enriqueta C; Barron, John A; Halliday, Alex N (1991): Strontium isotope stratigraphy of the Oligocene - lower Miocene section at Site 744, Southern Indian Ocean. In: Barron, J; Larsen, B; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 119, 731-738 |
title_full_unstemmed |
Strontium isotope ratios of planktonic foraminifera from ODP Site 119-744 on the Kerguelen Plateau, Indian Ocean (Table 1), supplement to: Barrera, Enriqueta C; Barron, John A; Halliday, Alex N (1991): Strontium isotope stratigraphy of the Oligocene - lower Miocene section at Site 744, Southern Indian Ocean. In: Barron, J; Larsen, B; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 119, 731-738 |
title_sort |
strontium isotope ratios of planktonic foraminifera from odp site 119-744 on the kerguelen plateau, indian ocean (table 1), supplement to: barrera, enriqueta c; barron, john a; halliday, alex n (1991): strontium isotope stratigraphy of the oligocene - lower miocene section at site 744, southern indian ocean. in: barron, j; larsen, b; et al. (eds.), proceedings of the ocean drilling program, scientific results, college station, tx (ocean drilling program), 119, 731-738 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
1991 |
url |
https://dx.doi.org/10.1594/pangaea.695371 https://doi.pangaea.de/10.1594/PANGAEA.695371 |
long_lat |
ENVELOPE(-128.617,-128.617,54.476,54.476) ENVELOPE(-65.133,-65.133,-67.200,-67.200) |
geographic |
Antarctic Halliday Hess Indian Kerguelen |
geographic_facet |
Antarctic Halliday Hess Indian Kerguelen |
genre |
Antarc* Antarctic Planktonic foraminifera |
genre_facet |
Antarc* Antarctic Planktonic foraminifera |
op_relation |
https://dx.doi.org/10.2973/odp.proc.sr.119.211.1991 |
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.695371 https://doi.org/10.2973/odp.proc.sr.119.211.1991 |
_version_ |
1766240967858323456 |