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
Data
1 Age [ka BP] (Mean age of temperatures used...) | 2 Age min [ka] (Minimum age of temperatures u...) | 3 Age max [ka] (Maximum age of temperatures u...) | 4 Δ47 [‰] (Mean carbonate clumped isotop...) | 5 T cal [°C] (Mean Δ47 temperature, Calcula...) | 6 T cal [°C] (Lower bound 95% CI Δ47 Temper...) | 7 T cal [°C] (Lower bound 68% CI Δ47 Temper...) | 8 T cal [°C] (Upper bound 68% CI Δ47 Temper...) | 9 T cal [°C] (Upper bound 95% CI Δ47 Temper...) | 10 N data (Number of replicate measureme...) |
---|---|---|---|---|---|---|---|---|---|
12052 | 11733 | 12283 | 0.7254 | 10.4 | 7.6 | 9.0 | 11.8 | 13.2 | 38 |
12560 | 12430 | 12650 | 0.7197 | 11.9 | 8.4 | 10.2 | 13.6 | 15.3 | 30 |
12995 | 12873 | 13109 | 0.7177 | 12.4 | 9.2 | 10.8 | 13.9 | 15.5 | 32 |
13352 | 13271 | 13476 | 0.7213 | 11.5 | 8.2 | 9.8 | 13.1 | 14.7 | 32 |
13601 | 13506 | 13680 | 0.7135 | 13.5 | 10.0 | 11.7 | 15.2 | 17.0 | 29 |
13741 | 13693 | 13780 | 0.7177 | 12.4 | 8.8 | 10.6 | 14.1 | 16.0 | 30 |
13847 | 13792 | 13899 | 0.7101 | 14.4 | 10.2 | 12.3 | 16.4 | 18.5 | 32 |
13992 | 13911 | 14040 | 0.7164 | 12.7 | 9.7 | 11.2 | 14.2 | 15.8 | 28 |
14079 | 14051 | 14094 | 0.7136 | 13.5 | 10.2 | 11.9 | 15.0 | 16.7 | 32 |
14139 | 14096 | 14188 | 0.7112 | 14.1 | 11.8 | 12.9 | 15.2 | 16.4 | 32 |
14319 | 14200 | 14516 | 0.7131 | 13.6 | 10.6 | 12.1 | 15.1 | 16.6 | 29 |
14912 | 14573 | 15187 | 0.7166 | 12.7 | 9.5 | 11.1 | 14.2 | 15.8 | 30 |
15318 | 15219 | 15440 | 0.7189 | 12.1 | 9.2 | 10.7 | 13.5 | 15.0 | 23 |