Higgins, Sean M; Anderson, Robert F; Marcantonio, Franco; Schlosser, Peter; Stute, Martin (2002): (Table 3) Radioisotopic data of bulk sediment from core RC17-177 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.710908, In supplement to: Higgins, SM et al. (2002): Sediment focusing creates 100-ka cycles in interplanetary dust accumulation on the Ontong Java Platea. Earth and Planetary Science Letters, 203(1), 383-397, https://doi.org/10.1016/S0012-821X(02)00864-6
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Coverage:
Latitude: 1.755000 * Longitude: 159.450000
Date/Time Start: 1974-10-27T00:00:00 * Date/Time End: 1974-10-27T00:00:00
Minimum DEPTH, sediment/rock: 0.05 m * Maximum DEPTH, sediment/rock: 2.34 m
Event(s):
RC17-177 * Latitude: 1.755000 * Longitude: 159.450000 * Date/Time: 1974-10-27T00:00:00 * Elevation: -2600.0 m * Recovery: 11.1 m * Campaign: RC17 * Basis: Robert Conrad * Method/Device: Piston corer (PC)
Comment:
Chronology from Le and Shackleton (1992) dataset: doi:10.1594/PANGAEA.358401
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 | Thorium-232 | 232Th | dpm/g | Higgins, Sean M | ICP-MS, VG-Plasma-Quad 2 | |
4 | Thorium-232, standard deviation | 232Th std dev | ± | Higgins, Sean M | ICP-MS, VG-Plasma-Quad 2 | 1-sigma error |
5 | Uranium-238 | 238U | dpm/g | Higgins, Sean M | ICP-MS, VG-Plasma-Quad 2 | |
6 | Uranium-238, standard deviation | 238U std dev | ± | Higgins, Sean M | ICP-MS, VG-Plasma-Quad 2 | 1-sigma error |
7 | Thorium-230 | 230Th | dpm/g | Higgins, Sean M | ICP-MS, VG-Plasma-Quad 2 | |
8 | Thorium-230, standard deviation | 230Th std dev | ± | Higgins, Sean M | ICP-MS, VG-Plasma-Quad 2 | 1-sigma error |
9 | Thorium-230 excess | 230Th xs | dpm/g | Higgins, Sean M | Calculated | |
10 | Thorium-230 excess, standard deviation | 230Th xs std dev | ± | Higgins, Sean M | Calculated | 1-sigma error |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
184 data points
Data
1 Depth sed [m] | 2 Age [ka BP] | 3 232Th [dpm/g] | 4 232Th std dev [±] | 5 238U [dpm/g] | 6 238U std dev [±] | 7 230Th [dpm/g] | 8 230Th std dev [±] | 9 230Th xs [dpm/g] | 10 230Th xs std dev [±] |
---|---|---|---|---|---|---|---|---|---|
0.05 | 4.0 | 0.10 | 0.004 | 0.21 | 0.004 | 4.32 | 0.01 | 4.41 | 0.12 |
0.14 | 10.0 | 0.12 | 0.004 | 0.21 | 0.004 | 4.20 | 0.06 | 4.50 | 0.17 |
0.26 | 17.0 | 0.15 | 0.006 | 0.15 | 0.003 | 4.32 | 0.08 | 4.92 | 0.20 |
0.37 | 20.0 | 0.20 | 0.007 | 0.15 | 0.006 | 3.99 | 0.03 | 4.62 | 0.18 |
0.53 | 24.5 | 0.12 | 0.003 | 0.23 | 0.005 | 3.17 | 0.09 | 3.82 | 0.15 |
0.65 | 39.0 | 0.15 | 0.006 | 0.25 | 0.005 | 2.78 | 0.02 | 3.77 | 0.08 |
0.77 | 55.0 | 0.11 | 0.004 | 0.19 | 0.004 | 2.33 | 0.06 | 3.65 | 0.15 |
0.85 | 57.0 | 0.14 | 0.004 | 0.22 | 0.004 | 2.10 | 0.01 | 3.28 | 0.13 |
0.95 | 67.0 | 0.16 | 0.007 | 0.24 | 0.005 | 2.27 | 0.09 | 3.88 | 0.16 |
1.04 | 73.0 | 0.10 | 0.003 | 0.22 | 0.004 | 1.89 | 0.01 | 3.40 | 0.10 |
1.14 | 83.0 | 0.12 | 0.004 | 0.22 | 0.004 | 1.94 | 0.03 | 3.82 | 0.15 |
1.24 | 93.0 | 0.14 | 0.003 | 0.17 | 0.003 | 2.21 | 0.05 | 4.88 | 0.20 |
1.33 | 97.0 | 0.09 | 0.005 | 0.19 | 0.004 | 2.02 | 0.14 | 4.58 | 0.18 |
1.43 | 107.0 | 0.14 | 0.004 | 0.13 | 0.002 | 2.12 | 0.24 | 5.35 | 0.21 |
1.53 | 114.0 | 0.10 | 0.003 | 0.16 | 0.003 | 1.95 | 0.05 | 5.19 | 0.21 |
1.62 | 119.0 | 0.10 | 0.004 | 0.17 | 0.004 | 2.07 | 0.07 | 5.78 | 0.23 |
1.73 | 124.0 | 0.10 | 0.003 | 0.11 | 0.002 | 1.53 | 0.01 | 4.48 | 0.18 |
1.84 | 137.0 | 0.15 | 0.006 | 0.17 | 0.003 | 1.35 | 0.04 | 4.23 | 0.18 |
1.95 | 150.0 | 0.12 | 0.003 | 0.15 | 0.003 | 1.08 | 0.05 | 3.78 | 0.15 |
2.03 | 155.0 | 0.19 | 0.005 | 0.09 | 0.002 | 1.05 | 0.01 | 3.97 | 0.16 |
2.13 | 162.0 | 0.13 | 0.004 | 0.18 | 0.004 | 0.84 | 0.02 | 3.00 | 0.12 |
2.23 | 178.0 | 0.14 | 0.006 | 0.18 | 0.002 | 0.81 | 0.09 | 4.66 | 0.19 |
2.34 | 183.0 | 0.13 | 0.004 | 0.20 | 0.004 | 0.78 | 0.06 | 4.89 | 0.20 |