Leutert, Thomas Jan; Auderset, Alexandra; Martínez-García, Alfredo; Modestou, Sevasti; Meckler, Anna Nele (2020): Discrete bin temperatures from carbonate clumped isotope measurements performed on middle Miocene planktic foraminifera from ODP Hole 189-1171C [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.919353
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Abstract:
This table includes temperatures calculated from carbonate clumped isotope measurements performed on middle Miocene planktic foraminifera from Ocean Drilling Program (ODP) Hole 189-1171C, South Tasman Rise.
A complete set of individual measurement data, including sample labels, depth and raw mass spectrometer data, can be found on the EarthChem database (doi:10.26022/IEDA/111547).
Supplement to:
Leutert, Thomas Jan; Auderset, Alexandra; Martínez-García, Alfredo; Modestou, Sevasti; Meckler, Anna Nele (2020): Coupled Southern Ocean cooling and Antarctic ice sheet expansion during the middle Miocene. Nature Geoscience, https://doi.org/10.1038/s41561-020-0623-0
Source:
Leutert, Thomas Jan; Auderset, Alexandra; Martínez-García, Alfredo; Modestou, Sevasti; Meckler, Anna Nele (2020): Clumped isotope upper ocean temperature record data from Leutert et al. (in progress). Interdisciplinary Earth Data Alliance (IEDA), https://doi.org/10.26022/IEDA/111547
Further details:
Bernasconi, Stefano M; Müller, Inigo A; Bergmann, Kristin D; Breitenbach, Sebastian F M; Fernandez, Alvaro; Hodell, David A; Jaggi, Madalina; Meckler, Anna Nele; Millan, Isabel M; Ziegler, Martin (2018): Reducing Uncertainties in Carbonate Clumped Isotope Analysis Through Consistent Carbonate-Based Standardization. Geochemistry, Geophysics, Geosystems, 19(9), 2895-2914, https://doi.org/10.1029/2017GC007385
Huntington, Katharine W; Eiler, J M; Affek, Hagit P; Guo, W; Bonifacie, Magali; Yeung, Laurence Y; Thiagarajan, Nivedita; Passey, Benjamin H; Tripati, Aradhna K; Daëron, M; Came, Rosemarie E (2009): Methods and limitations of 'clumped' CO2 isotope (Δ47) analysis by gas-source isotope ratio mass spectrometry. Journal of Mass Spectrometry, 44(9), 1318-1329, https://doi.org/10.1002/jms.1614
Kele, Sándor; Breitenbach, Sebastian F M; Capezzuoli, Enrico; Meckler, Anna Nele; Ziegler, Martin; Millan, Isabel M; Kluge, Tobias; Deák, József; Hanselmann, Kurt; John, Cédric M; Yan, Hao; Liu, Zhiqiang; Bernasconi, Stefano M (2015): Temperature dependence of oxygen- and clumped isotope fractionation in carbonates: A study of travertines and tufas in the 6-95°C temperature range. Geochimica et Cosmochimica Acta, 168, 172-192, https://doi.org/10.1016/j.gca.2015.06.032
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -48.499950 * Longitude: 149.111750
Date/Time Start: 2000-04-13T15:45:00 * Date/Time End: 2000-04-14T21:00:00
Minimum Elevation: -2147.8 m * Maximum Elevation: -2147.8 m
Event(s):
189-1171C * Latitude: -48.499950 * Longitude: 149.111750 * Date/Time Start: 2000-04-13T15:45:00 * Date/Time End: 2000-04-14T21:00:00 * Elevation: -2147.8 m * Penetration: 274.8 m * Recovery: 245.58 m * Location: South Pacific Ocean * Campaign: Leg189 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 31 core; 274.8 m cored; 0 m drilled; 89.4 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | AGE | Age | ka BP | Leutert, Thomas Jan | Geocode – Mean age of temperatures used in bin, thousand years ago before present | |
| 2 | Age, minimum/young | Age min | ka | Leutert, Thomas Jan | Minimum age of temperatures used in bin, thousand years ago before present [ka BP] | |
| 3 | Age, maximum/old | Age max | ka | Leutert, Thomas Jan | Maximum age of temperatures used in bin, thousand years ago before present [ka BP] | |
| 4 | Δ47 | Δ47 | ‰ | Leutert, Thomas Jan | Mean carbonate clumped isotope composition of bin | |
| 5 | Temperature, calculated | T cal | °C | Leutert, Thomas Jan | Calculated using Kele et al. (2015) calibration, updated in Bernasconi et al. (2018) | Mean Δ47 temperature |
| 6 | Temperature, calculated | T cal | °C | Leutert, Thomas Jan | Calculated with Kele et al. (2015) calibration, updated in Bernasconi et al. (2018), and error propagation approach described in Huntington et al. (2009) | Lower bound 95% CI Δ47 Temperature |
| 7 | Temperature, calculated | T cal | °C | Leutert, Thomas Jan | Calculated with Kele et al. (2015) calibration, updated in Bernasconi et al. (2018), and error propagation approach described in Huntington et al. (2009) | Lower bound 68% CI Δ47 Temperature |
| 8 | Temperature, calculated | T cal | °C | Leutert, Thomas Jan | Calculated with Kele et al. (2015) calibration, updated in Bernasconi et al. (2018), and error propagation approach described in Huntington et al. (2009) | Upper bound 68% CI Δ47 Temperature |
| 9 | Temperature, calculated | T cal | °C | Leutert, Thomas Jan | Calculated with Kele et al. (2015) calibration, updated in Bernasconi et al. (2018), and error propagation approach described in Huntington et al. (2009) | Upper bound 95% CI Δ47 Temperature |
| 10 | Number of data | N data | Leutert, Thomas Jan | Number of replicate measurements included in bin |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
117 data points