Stable carbon isotope record of benthic foraminifera across the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain, supplement to: Stassen, Peter; Thomas, Ellen; Speijer, Robert P (2012): Integrated stratigraphy of the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain: Toward understanding the effects of global warming in a shelf environment. Paleoceanography, 27(4), PA4210
In the New Jersey Coastal Plain, a silty to clayey sedimentary unit (the Marlboro Formation) represents deposition during the Paleocene-Eocene thermal maximum (PETM). This interval is remarkably different from the glauconitic sands and silts of the underlying Paleocene Vincentown and overlying Eocen...
Main Authors: | , , |
---|---|
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
PANGAEA - Data Publisher for Earth & Environmental Science
2012
|
Subjects: | |
Online Access: | https://dx.doi.org/10.1594/pangaea.824530 https://doi.pangaea.de/10.1594/PANGAEA.824530 |
id |
ftdatacite:10.1594/pangaea.824530 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.1594/pangaea.824530 2023-05-15T17:51:54+02:00 Stable carbon isotope record of benthic foraminifera across the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain, supplement to: Stassen, Peter; Thomas, Ellen; Speijer, Robert P (2012): Integrated stratigraphy of the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain: Toward understanding the effects of global warming in a shelf environment. Paleoceanography, 27(4), PA4210 Stassen, Peter Thomas, Ellen Speijer, Robert P 2012 application/zip https://dx.doi.org/10.1594/pangaea.824530 https://doi.pangaea.de/10.1594/PANGAEA.824530 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.1029/2012pa002323 https://dx.doi.org/10.1594/pangaea.824525 https://dx.doi.org/10.1594/pangaea.824524 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Ocean Drilling Program ODP Supplementary Collection of Datasets Collection article 2012 ftdatacite https://doi.org/10.1594/pangaea.824530 https://doi.org/10.1029/2012pa002323 https://doi.org/10.1594/pangaea.824525 https://doi.org/10.1594/pangaea.824524 2022-02-08T16:24:46Z In the New Jersey Coastal Plain, a silty to clayey sedimentary unit (the Marlboro Formation) represents deposition during the Paleocene-Eocene thermal maximum (PETM). This interval is remarkably different from the glauconitic sands and silts of the underlying Paleocene Vincentown and overlying Eocene Manasquan Formation. We integrate new and published stable isotope, biostratigraphic, lithostratigraphic and ecostratigraphic records, constructing a detailed time frame for the PETM along a depth gradient at core sites Clayton, Wilson Lake, Ancora and Bass River (updip to downdip). The onset of the PETM, marked by the base of the carbon isotope excursion (CIE), is within the gradual transition from glauconitic silty sands to silty clay, and represented fully at the updip sites (Wilson Lake and Clayton). The CIE "core" interval is expanded at the updip sites, but truncated. The CIE "core" is complete at the Bass River and Ancora sites, where the early part of the recovery is present (most complete at Ancora). The extent to which the PETM is expressed in the sediments is highly variable between sites, with a significant unconformity at the base of the overlying lower Eocene sediments. Our regional correlation framework provides an improved age model, allowing better understanding of the progression of environmental changes during the PETM. High-resolution benthic foraminiferal data document the change from a sediment-starved shelf setting to a tropical, river-dominated mud-belt system during the PETM, probably due to intensification of the hydrologic cycle. The excellent preservation of foraminifera during the PETM and the lack of severe benthic extinction suggest there was no extreme ocean acidification in shelf settings. Article in Journal/Newspaper Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) Clayton ENVELOPE(-64.183,-64.183,-65.167,-65.167) Wilson Lake ENVELOPE(159.550,159.550,-79.817,-79.817) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Ocean Drilling Program ODP |
spellingShingle |
Ocean Drilling Program ODP Stassen, Peter Thomas, Ellen Speijer, Robert P Stable carbon isotope record of benthic foraminifera across the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain, supplement to: Stassen, Peter; Thomas, Ellen; Speijer, Robert P (2012): Integrated stratigraphy of the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain: Toward understanding the effects of global warming in a shelf environment. Paleoceanography, 27(4), PA4210 |
topic_facet |
Ocean Drilling Program ODP |
description |
In the New Jersey Coastal Plain, a silty to clayey sedimentary unit (the Marlboro Formation) represents deposition during the Paleocene-Eocene thermal maximum (PETM). This interval is remarkably different from the glauconitic sands and silts of the underlying Paleocene Vincentown and overlying Eocene Manasquan Formation. We integrate new and published stable isotope, biostratigraphic, lithostratigraphic and ecostratigraphic records, constructing a detailed time frame for the PETM along a depth gradient at core sites Clayton, Wilson Lake, Ancora and Bass River (updip to downdip). The onset of the PETM, marked by the base of the carbon isotope excursion (CIE), is within the gradual transition from glauconitic silty sands to silty clay, and represented fully at the updip sites (Wilson Lake and Clayton). The CIE "core" interval is expanded at the updip sites, but truncated. The CIE "core" is complete at the Bass River and Ancora sites, where the early part of the recovery is present (most complete at Ancora). The extent to which the PETM is expressed in the sediments is highly variable between sites, with a significant unconformity at the base of the overlying lower Eocene sediments. Our regional correlation framework provides an improved age model, allowing better understanding of the progression of environmental changes during the PETM. High-resolution benthic foraminiferal data document the change from a sediment-starved shelf setting to a tropical, river-dominated mud-belt system during the PETM, probably due to intensification of the hydrologic cycle. The excellent preservation of foraminifera during the PETM and the lack of severe benthic extinction suggest there was no extreme ocean acidification in shelf settings. |
format |
Article in Journal/Newspaper |
author |
Stassen, Peter Thomas, Ellen Speijer, Robert P |
author_facet |
Stassen, Peter Thomas, Ellen Speijer, Robert P |
author_sort |
Stassen, Peter |
title |
Stable carbon isotope record of benthic foraminifera across the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain, supplement to: Stassen, Peter; Thomas, Ellen; Speijer, Robert P (2012): Integrated stratigraphy of the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain: Toward understanding the effects of global warming in a shelf environment. Paleoceanography, 27(4), PA4210 |
title_short |
Stable carbon isotope record of benthic foraminifera across the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain, supplement to: Stassen, Peter; Thomas, Ellen; Speijer, Robert P (2012): Integrated stratigraphy of the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain: Toward understanding the effects of global warming in a shelf environment. Paleoceanography, 27(4), PA4210 |
title_full |
Stable carbon isotope record of benthic foraminifera across the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain, supplement to: Stassen, Peter; Thomas, Ellen; Speijer, Robert P (2012): Integrated stratigraphy of the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain: Toward understanding the effects of global warming in a shelf environment. Paleoceanography, 27(4), PA4210 |
title_fullStr |
Stable carbon isotope record of benthic foraminifera across the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain, supplement to: Stassen, Peter; Thomas, Ellen; Speijer, Robert P (2012): Integrated stratigraphy of the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain: Toward understanding the effects of global warming in a shelf environment. Paleoceanography, 27(4), PA4210 |
title_full_unstemmed |
Stable carbon isotope record of benthic foraminifera across the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain, supplement to: Stassen, Peter; Thomas, Ellen; Speijer, Robert P (2012): Integrated stratigraphy of the Paleocene-Eocene thermal maximum in the New Jersey Coastal Plain: Toward understanding the effects of global warming in a shelf environment. Paleoceanography, 27(4), PA4210 |
title_sort |
stable carbon isotope record of benthic foraminifera across the paleocene-eocene thermal maximum in the new jersey coastal plain, supplement to: stassen, peter; thomas, ellen; speijer, robert p (2012): integrated stratigraphy of the paleocene-eocene thermal maximum in the new jersey coastal plain: toward understanding the effects of global warming in a shelf environment. paleoceanography, 27(4), pa4210 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2012 |
url |
https://dx.doi.org/10.1594/pangaea.824530 https://doi.pangaea.de/10.1594/PANGAEA.824530 |
long_lat |
ENVELOPE(-64.183,-64.183,-65.167,-65.167) ENVELOPE(159.550,159.550,-79.817,-79.817) |
geographic |
Clayton Wilson Lake |
geographic_facet |
Clayton Wilson Lake |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
https://dx.doi.org/10.1029/2012pa002323 https://dx.doi.org/10.1594/pangaea.824525 https://dx.doi.org/10.1594/pangaea.824524 |
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.824530 https://doi.org/10.1029/2012pa002323 https://doi.org/10.1594/pangaea.824525 https://doi.org/10.1594/pangaea.824524 |
_version_ |
1766159187818053632 |