Francois, Roger; Bacon, Michael P; Suman, Daniel O (1990): (Table 2) Radionuclides and accumulation rate of sediment core EN066-29PG [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.357172, 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: 2.460000 * Longitude: -19.762000
Date/Time Start: 1981-05-29T00:00:00 * Date/Time End: 1981-05-29T00:00:00
Minimum DEPTH, sediment/rock: 0.0250 m * Maximum DEPTH, sediment/rock: 0.6000 m
Event(s):
EN066-29PG (0029PG) * Latitude: 2.460000 * Longitude: -19.762000 * Date/Time: 1981-05-29T00:00:00 * Elevation: -5105.0 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:
221 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] |
---|---|---|---|---|---|---|---|---|---|---|
0.0250 | 0.020 | 0.030 | 1.64 | 71.5 | 13.05 | 0.94 | 0.50 | 1.05 | 0.75 | 0.30 |
0.0450 | 0.040 | 0.050 | 2.94 | 71.6 | 12.83 | 0.98 | 0.55 | 1.06 | 0.76 | 0.30 |
0.0600 | 0.055 | 0.065 | 3.92 | 74.4 | 13.30 | 1.01 | 0.58 | 1.02 | 0.76 | 0.26 |
0.0900 | 0.085 | 0.095 | 5.89 | 73.7 | 12.46 | 0.57 | 1.07 | 0.79 | 0.28 | |
0.1150 | 0.110 | 0.120 | 7.52 | 63.8 | 12.28 | 0.67 | 1.08 | 0.69 | 0.39 | |
0.1300 | 0.128 | 0.132 | 8.50 | 69.9 | 11.77 | 1.09 | 0.61 | 1.11 | 0.78 | 0.33 |
0.1475 | 0.145 | 0.150 | 9.65 | 59.0 | 12.14 | 1.48 | 0.67 | 1.07 | 0.63 | 0.44 |
0.1750 | 0.170 | 0.180 | 11.45 | 48.2 | 13.23 | 1.87 | 0.93 | 0.98 | 0.47 | 0.51 |
0.1950 | 0.190 | 0.200 | 12.61 | 40.7 | 13.98 | 1.95 | 0.96 | 0.92 | 0.37 | 0.54 |
0.2100 | 0.205 | 0.215 | 13.37 | 32.8 | 15.02 | 1.16 | 0.86 | 0.28 | 0.58 | |
0.2250 | 0.220 | 0.230 | 14.14 | 28.7 | 15.31 | 2.25 | 1.08 | 0.83 | 0.24 | 0.59 |
0.2450 | 0.240 | 0.250 | 15.04 | 33.8 | 15.11 | 2.38 | 1.14 | 0.84 | 0.28 | 0.55 |
0.2640 | 0.260 | 0.270 | 15.59 | 36.6 | 13.43 | 2.21 | 1.07 | 0.94 | 0.34 | 0.60 |
0.2750 | 0.270 | 0.280 | 15.87 | 33.3 | 15.59 | 2.23 | 1.08 | 0.80 | 0.27 | 0.53 |
0.2950 | 0.290 | 0.300 | 16.42 | 31.2 | 15.89 | 2.14 | 1.04 | 0.78 | 0.24 | 0.53 |
0.3150 | 0.310 | 0.320 | 16.97 | 25.8 | 16.22 | 2.53 | 0.98 | 0.75 | 0.19 | 0.56 |
0.3450 | 0.340 | 0.350 | 17.80 | 18.5 | 14.64 | 2.49 | 1.09 | 0.84 | 0.16 | 0.69 |
0.3650 | 0.360 | 0.370 | 18.35 | 19.3 | 16.78 | 1.25 | 0.73 | 0.14 | 0.59 | |
0.4050 | 0.400 | 0.410 | 19.45 | 18.6 | 16.02 | 2.86 | 1.43 | 0.77 | 0.14 | 0.63 |
0.4200 | 0.415 | 0.425 | 19.86 | 17.8 | 16.31 | 2.83 | 1.24 | 0.74 | 0.13 | 0.61 |
0.4425 | 0.440 | 0.445 | 20.48 | 22.8 | 16.06 | 2.61 | 1.26 | 0.75 | 0.17 | 0.58 |
0.4650 | 0.460 | 0.470 | 21.10 | 28.0 | 15.44 | 2.70 | 1.01 | 0.77 | 0.21 | 0.55 |
0.5050 | 0.500 | 0.510 | 22.21 | 32.9 | 14.94 | 1.86 | 1.00 | 0.78 | 0.26 | 0.53 |
0.5375 | 0.535 | 0.540 | 23.10 | 36.0 | 14.04 | 2.23 | 1.08 | 0.84 | 0.30 | 0.54 |
0.6000 | 0.595 | 0.605 | 24.83 | 38.9 | 12.98 | 2.19 | 1.36 | 0.92 | 0.36 | 0.56 |