Francois, Roger; Bacon, Michael P; Suman, Daniel O (1990): (Table 2) Radionuclides and accumulation rate of sediment core EN066-38PG [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.357169, 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: 4.918000 * Longitude: -20.498000
Date/Time Start: 1981-05-31T00:00:00 * Date/Time End: 1981-05-31T00:00:00
Minimum DEPTH, sediment/rock: 0.0300 m * Maximum DEPTH, sediment/rock: 0.3950 m
Event(s):
EN066-38PG (0038PG) * Latitude: 4.918000 * Longitude: -20.498000 * Date/Time: 1981-05-31T00:00:00 * Elevation: -2937.0 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:
222 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] |
---|---|---|---|---|---|---|---|---|---|---|
0.0300 | 0.025 | 0.035 | 2.34 | 78.9 | 6.32 | 0.76 | 0.47 | 1.29 | 1.02 | 0.27 |
0.0400 | 0.035 | 0.045 | 3.12 | 78.9 | 6.80 | 0.71 | 0.45 | 1.18 | 0.93 | 0.25 |
0.0550 | 0.050 | 0.060 | 4.29 | 79.5 | 7.12 | 0.76 | 0.47 | 1.11 | 0.89 | 0.23 |
0.0750 | 0.070 | 0.080 | 5.85 | 78.6 | 7.11 | 0.80 | 0.49 | 1.10 | 0.87 | 0.24 |
0.0900 | 0.085 | 0.095 | 7.03 | 80.4 | 6.80 | 0.69 | 0.44 | 1.14 | 0.91 | 0.22 |
0.1050 | 0.100 | 0.110 | 8.20 | 81.4 | 7.59 | 0.44 | 1.00 | 0.81 | 0.19 | |
0.1200 | 0.110 | 0.130 | 9.37 | 76.6 | 7.02 | 0.77 | 0.48 | 1.08 | 0.83 | 0.25 |
0.1400 | 0.135 | 0.145 | 10.93 | 75.3 | 6.82 | 0.85 | 0.51 | 1.10 | 0.83 | 0.27 |
0.1550 | 0.150 | 0.160 | 12.10 | 70.1 | 6.12 | 1.07 | 0.59 | 1.23 | 0.86 | 0.37 |
0.1650 | 0.160 | 0.170 | 12.90 | 66.3 | 6.72 | 1.23 | 0.66 | 1.13 | 0.75 | 0.38 |
0.1750 | 0.170 | 0.180 | 13.70 | 64.8 | 6.73 | 1.21 | 0.66 | 1.19 | 0.72 | 0.39 |
0.1850 | 0.180 | 0.190 | 14.50 | 57.1 | 6.68 | 1.45 | 0.75 | 1.14 | 0.65 | 0.49 |
0.2000 | 0.195 | 0.205 | 15.41 | 51.4 | 7.02 | 1.67 | 0.84 | 1.08 | 0.56 | 0.53 |
0.2075 | 0.205 | 0.210 | 15.78 | 52.3 | 7.20 | 1.64 | 0.83 | 1.05 | 0.55 | 0.50 |
0.2150 | 0.210 | 0.220 | 16.16 | 49.3 | 6.93 | 1.76 | 0.88 | 1.10 | 0.54 | 0.56 |
0.2250 | 0.220 | 0.230 | 16.67 | 50.1 | 7.04 | 1.87 | 0.93 | 1.08 | 0.54 | 0.54 |
0.2350 | 0.230 | 0.240 | 17.18 | 52.8 | 6.51 | 1.83 | 0.91 | 1.18 | 0.62 | 0.55 |
0.2450 | 0.242 | 0.248 | 17.68 | 53.5 | 6.68 | 1.66 | 0.84 | 1.12 | 0.60 | 0.52 |
0.2550 | 0.250 | 0.260 | 18.19 | 55.6 | 6.51 | 1.72 | 0.87 | 1.15 | 0.64 | 0.51 |
0.2750 | 0.270 | 0.280 | 19.20 | 51.8 | 6.55 | 1.73 | 0.87 | 1.14 | 0.59 | 0.55 |
0.2950 | 0.290 | 0.300 | 20.21 | 49.7 | 6.37 | 0.90 | 1.17 | 0.58 | 0.59 | |
0.3150 | 0.310 | 0.320 | 21.22 | 49.5 | 6.51 | 1.89 | 0.93 | 1.14 | 0.56 | 0.57 |
0.3350 | 0.330 | 0.340 | 22.23 | 44.1 | 6.30 | 2.25 | 1.08 | 1.20 | 0.53 | 0.67 |
0.3650 | 0.360 | 0.370 | 23.75 | 50.2 | 6.24 | 1.91 | 0.94 | 1.17 | 0.59 | 0.58 |
0.3950 | 0.390 | 0.400 | 25.26 | 55.9 | 6.26 | 0.87 | 1.13 | 0.63 | 0.50 |