Benthic boron isotope data and associated pH determinations, from paper on Cenozoic evolution of deep ocean temperature from clumped isotope thermometry
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| Format: | Dataset Open Access |
| Sprache: | en |
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PANGAEA
2022
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| _version_ | 1867171880601911296 |
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| author | Rae, James W B Meckler, Anna Nele Sexton, Philip F |
| author_facet | Rae, James W B Meckler, Anna Nele Sexton, Philip F |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Boron isotope data on benthic foraminifera, spanning 1 to 59 Ma, and used to reconstruct deep ocean pH change over the Cenozoic. Data are from ODP sites spanning water depths of 2500-3600 m in the Equatorial and North Atlantic. Measurements were made on mono-specific samples of the genus Cibicidoides, which were oxidatively cleaned, purified using column chromatography, and analysed using MC-ICPMS. The data are presented as part of a study on deep ocean temperature change over the Cenozoic using clumped isotopes, with the pH estimates used to evaluate the potential pH influence on conventional benthic oxygen isotopes. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_946837 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Benthic boron isotope data and associated pH determinations, from paper on Cenozoic evolution of deep ocean temperature from clumped isotope thermometry Rae, James W B Meckler, Anna Nele Sexton, Philip F 154-926A; 154-926B; 165-999A; 207-1258A; 207-1260A; 342-U1409A; 342-U1409B; 342-U1409C; Age; Benthic foraminifera; Boron isotope; Bottom water temperature; Calcium; Caribbean Sea; Cenozoic; Cibicidoides spp., δ11B; Cibicidoides spp., δ11B, standard deviation; DRILL; Drilling/drill rig; Event label; Exp342; Integrated Ocean Drilling Program / International Ocean Discovery Program; IODP; Joides Resolution; Laboratory; Leg154; Leg165; Leg207; Logarithmic boron dissociation constant; Magnesium; North Atlantic Ocean; Ocean Drilling Program; ODP; Paleoelevation; Paleogene Newfoundland Sediment Drifts; Paleosalinity; pH; pH, seawater, reconstructed; pH, seawater, reconstructed, percentile; pH, seawater, reconstructed, standard deviation; Reference/source; Sample code/label; see supplementary materials and methods; Species; δ11B, seawater, reconstructed; δ11B, seawater, reconstructed, maximum; δ11B, seawater, reconstructed, minimum Boron isotope data on benthic foraminifera, spanning 1 to 59 Ma, and used to reconstruct deep ocean pH change over the Cenozoic. Data are from ODP sites spanning water depths of 2500-3600 m in the Equatorial and North Atlantic. Measurements were made on mono-specific samples of the genus Cibicidoides, which were oxidatively cleaned, purified using column chromatography, and analysed using MC-ICPMS. The data are presented as part of a study on deep ocean temperature change over the Cenozoic using clumped isotopes, with the pH estimates used to evaluate the potential pH influence on conventional benthic oxygen isotopes. |
| title | Benthic boron isotope data and associated pH determinations, from paper on Cenozoic evolution of deep ocean temperature from clumped isotope thermometry |
| topic | 154-926A; 154-926B; 165-999A; 207-1258A; 207-1260A; 342-U1409A; 342-U1409B; 342-U1409C; Age; Benthic foraminifera; Boron isotope; Bottom water temperature; Calcium; Caribbean Sea; Cenozoic; Cibicidoides spp., δ11B; Cibicidoides spp., δ11B, standard deviation; DRILL; Drilling/drill rig; Event label; Exp342; Integrated Ocean Drilling Program / International Ocean Discovery Program; IODP; Joides Resolution; Laboratory; Leg154; Leg165; Leg207; Logarithmic boron dissociation constant; Magnesium; North Atlantic Ocean; Ocean Drilling Program; ODP; Paleoelevation; Paleogene Newfoundland Sediment Drifts; Paleosalinity; pH; pH, seawater, reconstructed; pH, seawater, reconstructed, percentile; pH, seawater, reconstructed, standard deviation; Reference/source; Sample code/label; see supplementary materials and methods; Species; δ11B, seawater, reconstructed; δ11B, seawater, reconstructed, maximum; δ11B, seawater, reconstructed, minimum |
| url | https://doi.org/10.1594/PANGAEA.946837 |