Francois, Roger; Bacon, Michael P; Suman, Daniel O (1990): (Table 2) Radionuclides and accumulation rate of sediment core EN066-21PG [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.357171, In supplement to: Francois, R et al. (1990): Thorium 230 profiling in deep-sea sediments: high resolution records of flux and dissolution of carbonate in the equatorial Atlantic during the last 24,000 years. Paleoceanography, 5(5), 761-787, https://doi.org/10.1029/PA005i005p00761
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Coverage:
Latitude: 4.233000 * Longitude: -20.625000
Date/Time Start: 1981-05-27T00:00:00 * Date/Time End: 1981-05-27T00:00:00
Minimum DEPTH, sediment/rock: 0.0150 m * Maximum DEPTH, sediment/rock: 0.3950 m
Event(s):
EN066-21PG (0021PG) * Latitude: 4.233000 * Longitude: -20.625000 * Date/Time: 1981-05-27T00:00:00 * Elevation: -3792.0 m * Campaign: EN06601 * Basis: Endeavor * Method/Device: Gravity corer (GC)
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Depth, top/min | Depth top | m | Francois, Roger | ||
3 | Depth, bottom/max | Depth bot | m | Francois, Roger | ||
4 | AGE | Age | ka BP | Geocode | ||
5 | Calcium carbonate | CaCO3 | % | Francois, Roger | Element analysis, Vacuum-gasometric (Jones & Kaiteris, 1983) | |
6 | Thorium-230, supported, uncorrected | 230Th sup uncorr | dpm/g | Francois, Roger | Alpha spectrometry | |
7 | Thorium-232 | 232Th | dpm/g | Francois, Roger | Alpha spectrometry | |
8 | Uranium-234 | 234U | dpm/g | Francois, Roger | Alpha spectrometry | |
9 | Accumulation rate, mass | MAR | g/cm2/ka | Francois, Roger | Calculated | |
10 | Accumulation rate, calcium carbonate | Acc rate CaCO3 | g/cm2/ka | Francois, Roger | Calculated | |
11 | Accumulation rate, terrigenous | Acc rate terr | g/cm2/ka | Francois, Roger | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
251 data points
Data
1 Depth sed [m] | 2 Depth top [m] | 3 Depth bot [m] | 4 Age [ka BP] | 5 CaCO3 [%] | 6 230Th sup uncorr [dpm/g] | 7 232Th [dpm/g] | 8 234U [dpm/g] | 9 MAR [g/cm2/ka] | 10 Acc rate CaCO3 [g/cm2/ka] | 11 Acc rate terr [g/cm2/ka] |
---|---|---|---|---|---|---|---|---|---|---|
0.0150 | 0.010 | 0.020 | 0.93 | 73.5 | 8.68 | 0.53 | 1.28 | 0.94 | 0.34 | |
0.0300 | 0.025 | 0.035 | 1.86 | 75.4 | 8.78 | 0.85 | 0.51 | 1.25 | 0.94 | 0.31 |
0.0450 | 0.040 | 0.050 | 2.79 | 77.0 | 8.39 | 0.81 | 0.49 | 1.30 | 1.00 | 0.30 |
0.0585 | 0.055 | 0.062 | 3.63 | 76.6 | 9.04 | 0.84 | 0.51 | 1.19 | 0.91 | 0.28 |
0.0800 | 0.075 | 0.085 | 4.34 | 76.2 | 9.97 | 0.88 | 0.52 | 1.07 | 0.81 | 0.25 |
0.0985 | 0.095 | 0.102 | 6.11 | 77.5 | 9.63 | 0.88 | 0.52 | 1.09 | 0.85 | 0.25 |
0.1065 | 0.103 | 0.110 | 6.61 | 75.2 | 9.92 | 0.94 | 0.55 | 1.05 | 0.79 | 0.26 |
0.1195 | 0.115 | 0.124 | 7.42 | 73.4 | 9.62 | 0.97 | 0.56 | 1.08 | 0.79 | 0.29 |
0.1270 | 0.124 | 0.130 | 7.88 | 71.3 | 9.55 | 1.04 | 0.59 | 1.09 | 0.78 | 0.31 |
0.1600 | 0.155 | 0.165 | 9.93 | 60.7 | 9.75 | 1.46 | 0.76 | 1.07 | 0.65 | 0.42 |
0.1700 | 0.165 | 0.175 | 10.55 | 55.5 | 9.30 | 1.72 | 0.87 | 1.13 | 0.63 | 0.50 |
0.1775 | 0.175 | 0.180 | 11.01 | 55.7 | 9.30 | 1.69 | 0.85 | 1.12 | 0.63 | 0.50 |
0.1985 | 0.195 | 0.202 | 12.28 | 47.8 | 10.33 | 1.97 | 0.97 | 1.00 | 0.48 | 0.52 |
0.2060 | 0.202 | 0.210 | 12.66 | 48.0 | 9.44 | 1.96 | 0.97 | 1.10 | 0.53 | 0.57 |
0.2150 | 0.210 | 0.220 | 13.12 | 46.3 | 9.91 | 1.75 | 0.88 | 1.03 | 0.48 | 0.55 |
0.2250 | 0.220 | 0.230 | 13.63 | 45.6 | 9.17 | 2.03 | 0.99 | 1.13 | 0.52 | 0.62 |
0.2350 | 0.230 | 0.240 | 14.14 | 43.6 | 9.54 | 2.17 | 1.05 | 1.09 | 0.47 | 0.61 |
0.2450 | 0.240 | 0.250 | 14.65 | 43.9 | 8.88 | 2.12 | 1.03 | 1.17 | 0.51 | 0.66 |
0.2550 | 0.250 | 0.260 | 15.17 | 46.7 | 8.74 | 2.00 | 0.98 | 1.18 | 0.55 | 0.63 |
0.2650 | 0.260 | 0.270 | 15.70 | 46.9 | 9.74 | 2.01 | 0.99 | 1.04 | 0.49 | 0.55 |
0.2750 | 0.270 | 0.280 | 16.24 | 47.0 | 9.21 | 1.92 | 0.95 | 1.10 | 0.51 | 0.58 |
0.3050 | 0.303 | 0.307 | 17.84 | 53.3 | 9.42 | 1.71 | 0.86 | 1.04 | 0.56 | 0.49 |
0.3250 | 0.320 | 0.330 | 18.91 | 46.7 | 9.12 | 2.11 | 1.03 | 1.09 | 0.51 | 0.58 |
0.3350 | 0.330 | 0.340 | 19.45 | 41.0 | 8.65 | 2.26 | 1.09 | 1.16 | 0.48 | 0.69 |
0.3500 | 0.345 | 0.355 | 20.25 | 52.3 | 9.50 | 1.81 | 0.90 | 1.01 | 0.53 | 0.48 |
0.3650 | 0.360 | 0.370 | 21.06 | 42.9 | 8.62 | 2.25 | 1.08 | 1.15 | 0.49 | 0.66 |
0.3750 | 0.370 | 0.380 | 21.59 | 41.4 | 8.65 | 2.30 | 1.11 | 1.14 | 0.47 | 0.67 |
0.3950 | 0.390 | 0.400 | 22.66 | 42.9 | 8.30 | 2.21 | 1.07 | 1.18 | 0.51 | 0.67 |