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Felis, Thomas; McGregor, Helen V; Linsley, Braddock K; Tudhope, Alexander W; Gagan, Michael K; Suzuki, Atsushi; Inoue, Mayuri; Thomas, Alexander L; Esat, Tezer M; Thompson, William G; Tiwari, Manish; Potts, Donald C; Mudelsee, Manfred; Yokoyama, Yusuke; Webster, Jody M (2014): (Supplementary Table 1) Results of U-Th analysis [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.833407, In supplement to: Felis, T et al. (2014): Intensification of the meridional temperature gradient in the Great Barrier Reef following the Last Glacial Maximum. Nature Communications, 5, 4102, https://doi.org/10.1038/ncomms5102

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Project(s):
Integrated Ocean Drilling Program / International Ocean Discovery Program (IODP)
Coverage:
Median Latitude: -18.940097 * Median Longitude: 149.193206 * South-bound Latitude: -19.678950 * West-bound Longitude: 146.563990 * North-bound Latitude: -17.101170 * East-bound Longitude: 150.244880
Date/Time Start: 2010-02-14T08:30:00 * Date/Time End: 2010-04-03T02:05:00
Minimum Elevation: -108.6 m * Maximum Elevation: -42.3 m
Event(s):
325-M0031A (HYD_01Csite6)  * Latitude: -19.678950 * Longitude: 150.239610 * Date/Time: 2010-02-14T08:30:00 * Elevation Start: -92.0 m * Elevation End: -90.1 m * Penetration: 43 m * Recovery: 5.68 m * Location: Great Barrier Reef, Australia * Campaign: Exp325 (Great Barrier Reef Environmental Changes) * Basis: Greatship Maya * Method/Device: Drilling/drill rig (DRILL) * Comment: Drilling Depth Methods: DSF: tag sea floor; CSF: let overlap if long; CCSF: let overlap if long. Elevation Start = drill string tagging seabed including predicted tidal variations, Elevation End = corrected EM300 echo sounder data.
325-M0033A (HYD_01CSite6)  * Latitude: -19.678830 * Longitude: 150.239850 * Date/Time: 2010-02-17T14:45:00 * Elevation Start: -91.5 m * Elevation End: -91.3 m * Penetration: 32.8 m * Recovery: 13.41 m * Location: Great Barrier Reef, Australia * Campaign: Exp325 (Great Barrier Reef Environmental Changes) * Basis: Greatship Maya * Method/Device: Drilling/drill rig (DRILL) * Comment: Drilling Depth Methods: DSF: tag sea floor; CSF: let overlap if long; CCSF: let overlap if long. Elevation Start = drill string tagging seabed including predicted tidal variations, Elevation End = corrected EM300 echo sounder data.
325-M0035A (HYD_01CSite11)  * Latitude: -19.672630 * Longitude: 150.243830 * Date/Time: 2010-02-27T20:34:00 * Elevation Start: -105.3 m * Elevation End: -100.1 m * Penetration: 29.9 m * Recovery: 12.23 m * Location: Great Barrier Reef, Australia * Campaign: Exp325 (Great Barrier Reef Environmental Changes) * Basis: Greatship Maya * Method/Device: Drilling/drill rig (DRILL) * Comment: Drilling Depth Methods: DSF: tag sea floor; CSF: let overlap if long; CCSF: let overlap if long. Elevation Start = drill string tagging seabed including predicted tidal variations, Elevation End = corrected EM300 echo sounder data.
Comment:
* Sample ID Dating can be slightly different to the corresponding Sample ID Palaeo (Supplementary Table 2), as the dating sample in some cases is a subsample of a larger coral section that was sampled for palaeoclimate.
** Woods Hole Oceanographic Institution (WHOI), Australian National University (ANU), University of Oxford (OX).
*** U-Th ages are reported as kyr before the present relative to AD 1950.
A, B: U-Th analyses were performed on different parts of the same coral specimen.
detr. corr.: Detritial corrected.
Results of powder X-ray diffraction (XRD) analysis are shown in Supplementary Table 2.
The corals are massive and robust/branching Isopora palifera/cuneata colonies.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEvent
2 SiteSiteFelis, Thomas
3 Sample code/labelSample labelFelis, Thomas*
4 Thorium-232/Uranium-238 activity ratio(232Th/238U)Felis, Thomas
5 Thorium-232/Uranium-238 activity ratio, standard deviation(232Th/238U) std dev±Felis, Thomas2SD
6 Uranium-234/Uranium-238 activity ratio(234U/238U)Felis, Thomas
7 Uranium-234/Uranium-238 activity ratio, standard deviation(234U/238U) std dev±Felis, Thomas2SD
8 Thorium-230/Uranium-238 activity ratio(230Th/238U)Felis, Thomas
9 Standard deviationStd dev±Felis, Thomas2SD
10 LaboratoryLabFelis, Thomas**
11 DateDateFelis, ThomasYear Measured
12 Age, datedAge datedka BPFelis, ThomasU-Th Age raw [kyr BP]***
13 Age, dated standard deviationAge dated std dev±Felis, Thomas2SD
14 Uranium-234/Uranium-238 activity ratio (0)234U/238U(0)Felis, Thomasraw
15 Uranium-234/Uranium-238 activity ratio (0), standard deviation234U/238U(0) std dev±Felis, Thomas2SD
16 Age, datedAge datedka BPFelis, ThomasU-Th Age detr. corr. [kyr BP]***
17 Age, dated standard deviationAge dated std dev±Felis, Thomas2SD
18 Uranium-234/Uranium-238 activity ratio (0)234U/238U(0)Felis, Thomasdet. corr.
19 Uranium-234/Uranium-238 activity ratio (0), standard deviation234U/238U(0) std dev±Felis, Thomas2SD
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
486 data points

Data

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

1 
Event		2 
Site		3 
Sample label
(*)		4 
(232Th/238U)		5 
(232Th/238U) std dev [±]
(2SD)		6 
(234U/238U)		7 
(234U/238U) std dev [±]
(2SD)		8 
(230Th/238U)		9 
Std dev [±]
(2SD)		10 
Lab
(**)		11 
Date
(Year Measured)		12 
Age dated [ka BP]
(U-Th Age raw [kyr BP]***)		13 
Age dated std dev [±]
(2SD)		14 
234U/238U(0)
(raw)		15 
234U/238U(0) std dev [±]
(2SD)		16 
Age dated [ka BP]
(U-Th Age detr. corr. [kyr BP]***)		17 
Age dated std dev [±]
(2SD)		18 
234U/238U(0)
(det. corr.)		19 
234U/238U(0) std dev [±]
(2SD)
325-M0031A HYD325-M0031A-2R-1,27-326.127E-63.635E-101.14120.00020.13080.00001WHOI201213.1980.0031.14660.000213.1970.0031.14660.0002
325-M0031AHYD325-M0031A-2R-CC,5-102.155E-61.938E-101.14080.00020.13110.00001WHOI201213.2380.0021.14620.000213.2380.0021.14620.0002
325-M0031AHYD325-M0031A-7R-1,16-24 A3.700E-62.107E-101.13780.00020.14780.00001WHOI201215.0890.0031.14390.000215.0880.0031.14390.0002
325-M0031AHYD325-M0031A-7R-1,16-24 B5.938E-63.586E-101.13840.00010.14850.00004WHOI201215.1590.0041.14450.000115.1590.0041.14450.0001
325-M0033A HYD325-M0033A-5R-1,68-741.446E-58.029E-81.13660.00060.14660.00014ANU201214.9750.0171.14250.000614.9740.0171.14250.0006
325-M0033AHYD325-M0033A-7R-CC,2-103.345E-52.539E-71.13380.00050.14640.00010ANU201214.9990.0131.13960.000514.9970.0131.13960.0005
325-M0033AHYD325-M0033A-8R-1,13-175.561E-58.351E-61.13970.00060.14610.00103ANU201214.8750.1131.14570.000614.8710.1131.14570.0006
325-M0033AHYD325-M0033A-9R-1,10-162.197E-52.108E-71.13850.00100.14860.00087OX201115.1690.0851.14450.001115.1670.0971.14450.0011
325-M0033AHYD325-M0033A-10R-1,41-492.128E-52.029E-71.13910.00100.15020.00083OX201115.3330.0801.14530.001115.3310.0921.14530.0011
325-M0033AHYD325-M0033A-16R-1,55-607.702E-56.242E-71.13370.00100.23380.00127OX201125.0440.1331.14350.001225.0380.1561.14360.0011
325-M0035A HYD325-M0035A-3R-1,35-382.703E-51.471E-71.14370.00100.14820.00010ANU201215.0520.0181.15000.001015.0500.0181.15000.0010
325-M0036A HYD325-M0036A-16R-1,6-104.928E-52.727E-91.13480.00020.18270.00001WHOI201219.0450.0051.14230.000219.0410.0051.14230.0002
325-M0036AHYD325-M0036A-16R-1,13-221.839E-52.835E-91.13440.00030.18140.00001WHOI201218.8990.0051.14180.000318.8980.0051.14180.0003
325-M0039A HYD325-M0039A-15R-1,22-256.505E-56.282E-71.13640.00080.17670.00076OX201218.3250.0751.14370.000818.3200.0861.14370.0008
325-M0053A NOG325-M0053A-6R-1,7-92.195E-41.848E-81.13650.00010.16630.00002WHOI201217.1630.0031.14330.000117.1460.0111.14340.0001
325-M0053ANOG325-M0053A-9R-CC,0-7 A4.565E-53.014E-91.13480.00010.18410.00002WHOI201219.1980.0031.14230.000119.1940.0041.14230.0001
325-M0053ANOG325-M0053A-9R-CC,0-7 B2.099E-51.842E-91.13510.00020.18420.00001WHOI201219.2080.0041.14270.000219.2070.0041.14270.0002
325-M0053ANOG325-M0053A-15R-1,30-334.321E-42.594E-81.13370.00020.19850.00003WHOI201220.8770.0051.14190.000220.8430.0211.14190.0002
325-M0053ANOG325-M0053A-15R-1,33-372.654E-41.923E-81.13400.00020.19890.00004WHOI201220.9200.0061.14220.000220.8990.0141.14220.0002
325-M0053ANOG325-M0053A-15R-1,42-481.405E-51.891E-91.13380.00020.19900.00002WHOI201220.9310.0041.14200.000220.9300.0041.14200.0002
325-M0057A NOG325-M0057A-4R-1,78-883.480E-57.954E-71.14400.00130.11660.00054OX201111.6570.0481.14880.001311.6550.0591.14880.0013
325-M0057ANOG325-M0057A-5R-1,1-34.458E-54.678E-71.14280.00070.11740.00050OX201211.7490.0481.14770.000811.7460.0541.14770.0008
325-M0057ANOG325-M0057A-5R-1,45-462.460E-41.816E-61.14260.00070.11870.00051OX201211.8950.0481.14750.000811.8750.0551.14750.0008
325-M0057ANOG325-M0057A-5R-1,115-1227.088E-41.550E-51.14150.00110.12320.00057OX201112.3840.0531.14650.001112.3280.0701.14660.0011
325-M0057ANOG325-M0057A-5R-1,126-1332.184E-41.483E-61.14350.00100.12300.00067OX201112.3340.0631.14860.001112.3170.0731.14860.0011
325-M0057ANOG325-M0057A-6R-1,103-1148.169E-41.788E-51.14140.00110.12650.00059OX201112.7380.0541.14660.001112.6740.0741.14660.0011
325-M0057ANOG325-M0057A-6R-2,66-809.247E-52.048E-61.14340.00110.12710.00059OX201112.7740.0541.14870.001112.7670.0641.14870.0011