Leng, Wei; von Dobeneck, Tilo; Bergmann, Fenna; Just, Janna; Mulitza, Stefan; Chiessi, Cristiano Mazur; St-Onge, Guillaume; Piper, David J W (2018): Radiocarbon ages in 14C conventional and calibrated ages [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.891128, In supplement to: Leng, W et al. (2018): Sedimentary and rock magnetic signatures and event scenarios of deglacial outburst floods from the Laurentian Channel Ice Stream. Quaternary Science Reviews, 186, 27-46, https://doi.org/10.1016/j.quascirev.2018.01.016
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Project(s):
Coverage:
Median Latitude: 43.569083 * Median Longitude: -54.211917 * South-bound Latitude: 43.113000 * West-bound Longitude: -54.761333 * North-bound Latitude: 44.160833 * East-bound Longitude: -53.266000
Date/Time Start: 1995-06-22T00:00:00 * Date/Time End: 2014-06-11T06:52:00
Minimum DEPTH, sediment/rock: 0.020 m * Maximum DEPTH, sediment/rock: 18.130 m
Event(s):
GeoB18514-2 (493-2) * Latitude: 43.369000 * Longitude: -54.761333 * Date/Time: 2014-06-10T16:50:00 * Elevation: -4017.0 m * Recovery: 9.26 m * Location: SW Grand Banks Slope * Campaign: MSM39 * Basis: Maria S. Merian * Method/Device: Gravity corer (GC)
GeoB18515-1 (494-1) * Latitude: 43.633500 * Longitude: -54.548333 * Date/Time: 2014-06-10T21:40:00 * Elevation: -3628.0 m * Recovery: 10.95 m * Location: SW Grand Banks Slope * Campaign: MSM39 * Basis: Maria S. Merian * Method/Device: Gravity corer (GC)
GeoB18516-2 (495-2) * Latitude: 44.160833 * Longitude: -54.272000 * Date/Time: 2014-06-11T06:52:00 * Elevation: -2505.0 m * Recovery: 9.23 m * Location: SW Grand Banks Slope * Campaign: MSM39 * Basis: Maria S. Merian * Method/Device: Gravity corer (GC)
Comment:
All ages are shown with 1 sigma uncertainty. Calibrated ages were determined with CALIB 7.1 (Stuiver et al., 2017) using the Marine13 (Reimer et al., 2013) database and a standard marine reservoir correction of 400 yr (DR 0 ± 0, Jennings et al., 2015).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Leng, Wei | |||
| 2 | Laboratory code/label | Lab label | Leng, Wei | |||
| 3 | DEPTH, sediment/rock | Depth sed | m | Leng, Wei | Geocode | |
| 4 | Depth, top/min | Depth top | m | Leng, Wei | ||
| 5 | Depth, bottom/max | Depth bot | m | Leng, Wei | ||
| 6 | Age, dated material | Dated material | Leng, Wei | |||
| 7 | Age, dated | Age dated | ka | Leng, Wei | Age, 14C AMS | |
| 8 | Age, dated standard deviation | Age dated std dev | ± | Leng, Wei | ||
| 9 | Calendar age | Cal age | ka BP | Leng, Wei | Age, 14C calibrated, CALIB 7.1 (Stuiver et al. 2017) | |
| 10 | Calendar age, standard deviation | Cal age std dev | ± | Leng, Wei |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
96 data points
Data
| 1 Event | 2 Lab label | 3 Depth sed [m] | 4 Depth top [m] | 5 Depth bot [m] | 6 Dated material | 7 Age dated [ka] | 8 Age dated std dev [±] | 9 Cal age [ka BP] | 10 Cal age std dev [±] |
|---|---|---|---|---|---|---|---|---|---|
| GeoB18514-2 | Beta-418838 | 0.025 | 0.015 | 0.035 | Globigerina bulloides | 0.470 | 0.030 | 0.077 | 0.074 |
| GeoB18514-2 | Beta-418839 | 1.500 | 1.490 | 1.510 | Globigerina bulloides | 9.200 | 0.040 | 10.013 | 0.145 |
| GeoB18514-2 | Beta-418840 | 4.000 | 3.990 | 4.010 | Globigerina bulloides | 14.750 | 0.050 | 17.485 | 0.193 |
| GeoB18515-1 | Beta-418841 | 0.020 | 0.010 | 0.030 | Globigerina bulloides | 0.680 | 0.030 | 0.328 | 0.073 |
| GeoB18515-1 | Beta-418842 | 2.400 | 2.390 | 2.410 | Globigerina bulloides | 9.040 | 0.030 | 9.726 | 0.141 |
| GeoB18516-2 | Beta-418843 | 0.020 | 0.010 | 0.030 | Globigerina bulloides | 1.470 | 0.030 | 1.014 | 0.090 |
| GeoB18516-2 | Beta-418844 | 2.000 | 1.990 | 2.010 | Globigerina bulloides | 11.010 | 0.040 | 12.570 | 0.096 |
| GeoB18516-2 | Beta-438184 | 3.200 | 3.190 | 3.210 | mixed planktonic foraminifera | 12.920 | 0.040 | 14.792 | 0.334 |
| GeoB18516-2 | Beta-438185 | 5.230 | 5.220 | 5.240 | mixed planktonic foraminifera | 14.390 | 0.040 | 16.983 | 0.215 |
| GeoB18516-2 | Beta-438186 | 5.800 | 5.790 | 5.810 | mixed planktonic foraminifera | 15.550 | 0.050 | 18.413 | 0.167 |
| GeoB18516-2 | Beta-438187 | 6.380 | 6.370 | 6.390 | mixed planktonic foraminifera | 17.370 | 0.050 | 20.465 | 0.187 |
| MD95-2029 | UCIAMS-181264 | 18.130 | 18.120 | 18.140 | mixed planktonic foraminifera | 17.255 | 0.045 | 20.326 | 0.100 |