The Eocene–Oligocene Transition in Nanggulan, Java: lithostratigraphy, biostratigraphy and foraminiferal stable isotopes
The Nanggulan section in south central Java comprises open marine sediments and volcanic deposits of Eocene–Oligocene age that accumulated in a marginal basin within the young Sunda Arc complex. A new borehole captures the stratigraphy and showcases the exceptional preservation of calcareous microfo...
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Geological Society of London
2021
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ftdatacite:10.6084/m9.figshare.c.5429453.v1 2023-05-15T13:34:57+02:00 The Eocene–Oligocene Transition in Nanggulan, Java: lithostratigraphy, biostratigraphy and foraminiferal stable isotopes Coxall, Helen K. Jones, Tom Dunkley Jones, Amy P. Lunt, Peter MacMillan, Ian Marliyani, Gayatri I. Nicholas, Christopher J. O'Halloran, Aoife Piga, Emanuela Prihardjo Sanyoto Wartono Rahardjo Pearson, Paul N. 2021 https://dx.doi.org/10.6084/m9.figshare.c.5429453.v1 https://geolsoc.figshare.com/collections/The_Eocene_Oligocene_Transition_in_Nanggulan_Java_lithostratigraphy_biostratigraphy_and_foraminiferal_stable_isotopes/5429453/1 unknown Geological Society of London https://dx.doi.org/10.1144/jgs2021-006 https://dx.doi.org/10.6084/m9.figshare.c.5429453 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 CC-BY Geology FOS Earth and related environmental sciences Collection article 2021 ftdatacite https://doi.org/10.6084/m9.figshare.c.5429453.v1 https://doi.org/10.1144/jgs2021-006 https://doi.org/10.6084/m9.figshare.c.5429453 2021-11-05T12:55:41Z The Nanggulan section in south central Java comprises open marine sediments and volcanic deposits of Eocene–Oligocene age that accumulated in a marginal basin within the young Sunda Arc complex. A new borehole captures the stratigraphy and showcases the exceptional preservation of calcareous microfossils across an apparently complete Eocene–Oligocene Transition (EOT), a time interval significant for the initiation of continental scale glaciation on Antarctica. Low-resolution benthic and planktonic foraminifera oxygen and carbon stable isotopes (δ 18 O and δ 13 C) record increasing δ 18 O and δ 13 C in the basal Oligocene, allowing correlation to global records. Isotopic values imply warm temperatures and relatively high nutrients along the SE Java margin. The Nanggulan EOT is a valuable archive for reconstructing ocean-climate behavior and plankton evolution and extinction in the Indo–Pacific warm pool. The borehole also adds to understanding of the early stages of Sunda Arc volcanism. Article in Journal/Newspaper Antarc* Antarctica Planktonic foraminifera DataCite Metadata Store (German National Library of Science and Technology) Pacific Sunda ENVELOPE(-6.982,-6.982,62.205,62.205) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Geology FOS Earth and related environmental sciences |
spellingShingle |
Geology FOS Earth and related environmental sciences Coxall, Helen K. Jones, Tom Dunkley Jones, Amy P. Lunt, Peter MacMillan, Ian Marliyani, Gayatri I. Nicholas, Christopher J. O'Halloran, Aoife Piga, Emanuela Prihardjo Sanyoto Wartono Rahardjo Pearson, Paul N. The Eocene–Oligocene Transition in Nanggulan, Java: lithostratigraphy, biostratigraphy and foraminiferal stable isotopes |
topic_facet |
Geology FOS Earth and related environmental sciences |
description |
The Nanggulan section in south central Java comprises open marine sediments and volcanic deposits of Eocene–Oligocene age that accumulated in a marginal basin within the young Sunda Arc complex. A new borehole captures the stratigraphy and showcases the exceptional preservation of calcareous microfossils across an apparently complete Eocene–Oligocene Transition (EOT), a time interval significant for the initiation of continental scale glaciation on Antarctica. Low-resolution benthic and planktonic foraminifera oxygen and carbon stable isotopes (δ 18 O and δ 13 C) record increasing δ 18 O and δ 13 C in the basal Oligocene, allowing correlation to global records. Isotopic values imply warm temperatures and relatively high nutrients along the SE Java margin. The Nanggulan EOT is a valuable archive for reconstructing ocean-climate behavior and plankton evolution and extinction in the Indo–Pacific warm pool. The borehole also adds to understanding of the early stages of Sunda Arc volcanism. |
format |
Article in Journal/Newspaper |
author |
Coxall, Helen K. Jones, Tom Dunkley Jones, Amy P. Lunt, Peter MacMillan, Ian Marliyani, Gayatri I. Nicholas, Christopher J. O'Halloran, Aoife Piga, Emanuela Prihardjo Sanyoto Wartono Rahardjo Pearson, Paul N. |
author_facet |
Coxall, Helen K. Jones, Tom Dunkley Jones, Amy P. Lunt, Peter MacMillan, Ian Marliyani, Gayatri I. Nicholas, Christopher J. O'Halloran, Aoife Piga, Emanuela Prihardjo Sanyoto Wartono Rahardjo Pearson, Paul N. |
author_sort |
Coxall, Helen K. |
title |
The Eocene–Oligocene Transition in Nanggulan, Java: lithostratigraphy, biostratigraphy and foraminiferal stable isotopes |
title_short |
The Eocene–Oligocene Transition in Nanggulan, Java: lithostratigraphy, biostratigraphy and foraminiferal stable isotopes |
title_full |
The Eocene–Oligocene Transition in Nanggulan, Java: lithostratigraphy, biostratigraphy and foraminiferal stable isotopes |
title_fullStr |
The Eocene–Oligocene Transition in Nanggulan, Java: lithostratigraphy, biostratigraphy and foraminiferal stable isotopes |
title_full_unstemmed |
The Eocene–Oligocene Transition in Nanggulan, Java: lithostratigraphy, biostratigraphy and foraminiferal stable isotopes |
title_sort |
eocene–oligocene transition in nanggulan, java: lithostratigraphy, biostratigraphy and foraminiferal stable isotopes |
publisher |
Geological Society of London |
publishDate |
2021 |
url |
https://dx.doi.org/10.6084/m9.figshare.c.5429453.v1 https://geolsoc.figshare.com/collections/The_Eocene_Oligocene_Transition_in_Nanggulan_Java_lithostratigraphy_biostratigraphy_and_foraminiferal_stable_isotopes/5429453/1 |
long_lat |
ENVELOPE(-6.982,-6.982,62.205,62.205) |
geographic |
Pacific Sunda |
geographic_facet |
Pacific Sunda |
genre |
Antarc* Antarctica Planktonic foraminifera |
genre_facet |
Antarc* Antarctica Planktonic foraminifera |
op_relation |
https://dx.doi.org/10.1144/jgs2021-006 https://dx.doi.org/10.6084/m9.figshare.c.5429453 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.6084/m9.figshare.c.5429453.v1 https://doi.org/10.1144/jgs2021-006 https://doi.org/10.6084/m9.figshare.c.5429453 |
_version_ |
1766059428701798400 |