Clarke, Leon J; Jenkyns, Hugh C (1999): Isotope oxygen record for sediments from ODP Hole 123-766A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.712934, In supplement to: Clarke, LJ; Jenkyns, HC (1999): New oxygen isotope evidence for long-term Cretaceous climatic change in the Southern Hemisphere. Geology, 27(8), 699-702, https://doi.org/10.1130/0091-7613(1999)027%3C0699:NOIEFL%3E2.3.CO;2
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -19.932000 * Longitude: 110.454100
Date/Time Start: 1988-10-19T20:45:00 * Date/Time End: 1988-10-26T00:00:00
Minimum DEPTH, sediment/rock: 116.26 m * Maximum DEPTH, sediment/rock: 229.89 m
Event(s):
123-766A * Latitude: -19.932000 * Longitude: 110.454100 * Date/Time Start: 1988-10-19T20:45:00 * Date/Time End: 1988-10-26T00:00:00 * Elevation: -4008.0 m * Penetration: 527.2 m * Recovery: 347.49 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg123 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 55 cores; 527.2 m cored; 0 m drilled; 65.9 % recovery
Comment:
Most samples were disaggregated and washed over a 63 µm sieve, and the resultant fine-fraction (i.e.,<63 µm) and bulk samples were analyzed by conventional stable isotope techniques. Please note, that on 2017-06-09 it was discovered that the age values were given as "ka" alhough the values were "Ma". The data are now recalculated (x1000) to fit the unit.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | AGE | Age | ka BP | Geocode | ||
| 3 | Sample code/label | Sample label | Clarke, Leon J | DSDP/ODP/IODP sample designation | ||
| 4 | δ18O | δ18O | ‰ | Clarke, Leon J | with respect to PDB |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
106 data points
Data
| 1 Depth sed [m] | 2 Age [ka BP] | 3 Sample label | 4 δ18O [‰] |
|---|---|---|---|
| 116.26 | 80480 | 13-2,86-88 | -0.37 |
| 116.75 | 80830 | 13-2,135-137 | -0.29 |
| 116.94 | 81000 | 13-3,4-6 | -0.50 |
| 117.49 | 81510 | 13-3,59-61 | -0.47 |
| 117.79 | 81780 | 13-3,89-91 | -0.51 |
| 118.20 | 82160 | 13-3,130-132 | -0.52 |
| 123.77 | 87250 | 14-1,17-19 | -0.73 |
| 124.04 | 87420 | 14-1,44-46 | -0.61 |
| 124.47 | 87710 | 14-1,87-89 | -0.26 |
| 124.83 | 87940 | 14-1,123-125 | -0.36 |
| 125.20 | 88180 | 14-2,10-12 | -0.46 |
| 125.70 | 88510 | 14-2,60-62 | -0.69 |
| 126.32 | 88920 | 14-2,122-124 | -0.81 |
| 126.70 | 89170 | 14-3,10-12 | -1.22 |
| 129.14 | 90590 | 14-4,104-106 | -1.69 |
| 129.54 | 90820 | 14-4,144-146 | -1.40 |
| 129.64 | 90880 | 14-5,4-6 | -1.52 |
| 129.95 | 91050 | 14-5,35-37 | -1.93 |
| 130.23 | 91220 | 14-5,63-65 | -1.83 |
| 130.52 | 91380 | 14-5,92-94 | -1.49 |
| 133.49 | 93090 | 15-1,29-31 | -0.86 |
| 133.87 | 93310 | 15-1,67-69 | -1.43 |
| 134.25 | 93520 | 15-1,105-107 | -2.04 |
| 136.93 | 94720 | 15-3,73-75 | -1.21 |
| 138.32 | 95350 | 15-4,62-64 | -1.18 |
| 140.13 | 96160 | 15-5,93-95 | -1.19 |
| 143.50 | 97670 | 16-1,60-62 | -1.10 |
| 144.53 | 98130 | 16-2,13-15 | -1.23 |
| 146.10 | 98830 | 16-3,20-22 | -1.25 |
| 147.65 | 99530 | 16-4,25-27 | -1.33 |
| 149.58 | 100390 | 16-5,68-70 | -1.21 |
| 150.70 | 100890 | 16-6,30-32 | -1.28 |
| 152.97 | 101830 | 17-1,47-49 | -0.95 |
| 157.13 | 103000 | 17-4,13-15 | -0.65 |
| 160.82 | 104030 | 17-6,82-84 | -0.72 |
| 163.85 | 104880 | 18-2,25-27 | -0.76 |
| 166.14 | 105530 | 18-3,104-105 | -0.89 |
| 168.16 | 106090 | 18-5,6-8 | -1.14 |
| 172.05 | 107180 | 19-1,35-36 | -0.70 |
| 175.52 | 108160 | 19-3,82-84 | -0.87 |
| 177.87 | 108820 | 19-5,17-18 | -1.17 |
| 183.67 | 110440 | 20-2,77-79 | 0.32 |
| 185.90 | 111070 | 20-4,0-2 | 0.06 |
| 191.55 | 112540 | 21-1,55-59 | -0.05 |
| 192.17 | 112590 | 21-1,117-119 | 0.07 |
| 192.83 | 112640 | 21-2,33-35 | 0.25 |
| 193.28 | 112680 | 21-2,78-80 | 0.01 |
| 220.09 | 115980 | 24-1,19-20 | -0.19 |
| 220.28 | 116020 | 24-1,38-39 | -0.05 |
| 220.65 | 116100 | 24-1,75-76 | -0.20 |
| 221.05 | 116180 | 24-1,115-116 | 0.16 |
| 221.28 | 116230 | 24-1,138-140 | 0.04 |
| 229.89 | 117970 | 25-1,29-31 | -0.13 |