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Meinicke, Niklas; Reimi, Maria A; Ravelo, Ana Christina; Meckler, Anna Nele (2021): Average reconstructed calcification temperatures based on the Mg/Ca ratios of two species of planktonic foraminifera from IODP Site 363-U1488 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.933338, In: Meinicke, N et al. (2021): Mg/Ca, Sr/Ca, Mn/Ca ratios measured in planktonic foraminifera species T. trilobus and G. tumida from IODP Site U1488 and temperature reconstructions from 5.6 Ma to present [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.933340

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Keyword(s):
Clumped isotopes; Mg/Ca ratios; Planktonic foraminifera; Site U1488; temperature reconstruction; Western Pacific Warm Pool
Project(s):
Integrated Ocean Drilling Program / International Ocean Discovery Program (IODP)
Funding:
European Research Council (ERC), grant/award no. 638467: Climate change across Cenozoic cooling steps reconstructed with clumped isotope thermometry (C4T)
National Science Foundation (NSF), grant/award no. OCE-1736686: U.S. National Science Foundation OCE-1736686
Coverage:
Latitude: 2.043167 * Longitude: 141.754833
Minimum DEPTH, sediment/rock: 1.32 m * Maximum DEPTH, sediment/rock: 174.45 m
Event(s):
363-U1488 * Latitude: 2.043167 * Longitude: 141.754833 * Location: Pacific Ocean, Papua-Neuguinea * Campaign: Exp363 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 DEPTH, sediment/rockDepth sedmMeinicke, NiklasGeocode – Mean revised core composite depth below sea floor (ccsf)
2 AGEAgeka BPMeinicke, NiklasGeocode – Mean
3 Calcification temperatureCalc temp°CMeinicke, NiklasT. trilobus D47 T for the interval (calculated from all replicates), Meinicke et al., 2020
4 Confidence intervalCIMeinicke, Niklas95% CI including calibration uncertainty (based on all replicates) [°C]
5 Calcification temperatureCalc temp°CMeinicke, NiklasG. tumida D47 T for the interval (calculated from all replicates), Meinicke et al., 2020
6 Confidence intervalCIMeinicke, Niklas95% CI including calibration uncertainty (based on all replicates) [°C]
7 Calcification temperatureCalc temp°CMeinicke, NiklasCalculated after Gray and Evans, 2019T. trilobus temperature - Gray and Evans, 2019
8 Calcification temperature, standard deviationCalc temp std dev±Meinicke, NiklasCalculated after Gray and Evans, 2019
9 Calcification temperatureCalc temp°CMeinicke, NiklasCalculated after Gray and Evans, 2019T. trilobus temperature - Gray and Evans, 2019, constant dissolution correction, no Mg/Casw correction
10 Calcification temperature, standard deviationCalc temp std dev±Meinicke, NiklasCalculated after Gray and Evans, 2019
11 Calcification temperatureCalc temp°CMeinicke, NiklasCalculated after Gray and Evans, 2019T. trilobus temperature - Gray and Evans, 2019, constant dissolution correction, Evans et al., 2016 Mg/Casw correction
12 Calcification temperature, standard deviationCalc temp std dev±Meinicke, NiklasCalculated after Gray and Evans, 2019
13 Calcification temperatureCalc temp°CMeinicke, NiklasCalculated after Gray and Evans, 2019T. trilobus temperature - Gray and Evans, 2019, constant dissolution correction, Tierney et al., 2019 Mg/Casw correction
14 Calcification temperature, standard deviationCalc temp std dev±Meinicke, NiklasCalculated after Gray and Evans, 2019
15 Calcification temperatureCalc temp°CMeinicke, NiklasCalculated from Mg/Ca ratios (Anand et al., 2003)G. tumida temperature - Anand et al., 2003
16 Calcification temperature, standard deviationCalc temp std dev±Meinicke, NiklasCalculated from Mg/Ca ratios (Anand et al., 2003)
17 Calcification temperatureCalc temp°CMeinicke, NiklasCalculated from Mg/Ca ratios (Anand et al., 2003)G. tumida temperature - Anand et al., 2003, Tierney et al., 2019 Mg/Casw correction
18 Calcification temperature, standard deviationCalc temp std dev±Meinicke, NiklasCalculated from Mg/Ca ratios (Anand et al., 2003)
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
112 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Depth sed [m]
(Mean revised core composite d...)		2 
Age [ka BP]
(Mean)		3 
Calc temp [°C]
(T. trilobus D47 T for the int...)		4 
CI
(95% CI including calibration ...)		5 
Calc temp [°C]
(G. tumida D47 T for the inter...)		6 
CI
(95% CI including calibration ...)		7 
Calc temp [°C]
(T. trilobus temperature - Gra...)		8 
Calc temp std dev [±]
(Calculated after Gray and Eva...)		9 
Calc temp [°C]
(T. trilobus temperature - Gra...)		10 
Calc temp std dev [±]
(Calculated after Gray and Eva...)		11 
Calc temp [°C]
(T. trilobus temperature - Gra...)		12 
Calc temp std dev [±]
(Calculated after Gray and Eva...)		13 
Calc temp [°C]
(T. trilobus temperature - Gra...)		14 
Calc temp std dev [±]
(Calculated after Gray and Eva...)		15 
Calc temp [°C]
(G. tumida temperature - Anand...)		16 
Calc temp std dev [±]
(Calculated from Mg/Ca ratios ...)		17 
Calc temp [°C]
(G. tumida temperature - Anand...)		18 
Calc temp std dev [±]
(Calculated from Mg/Ca ratios ...)
1.325025.81.721.22.124.61.425.41.325.41.325.51.317.02.017.02.0
25.8698126.62.325.01.525.81.425.71.426.01.4
43.60178227.43.619.52.624.61.625.41.526.51.625.81.519.81.020.01.0
65.35256425.42.923.11.224.01.126.01.224.51.1
94.42321025.52.824.21.925.01.827.21.925.61.8
97.40331624.01.124.81.027.01.125.41.0
119.26412725.92.822.72.724.11.224.91.127.41.225.51.123.00.923.50.9
146.87510827.53.025.70.926.40.828.70.927.00.9
174.45561924.32.821.22.623.61.924.41.826.61.925.11.822.00.722.50.7