Collins, James A; Lamy, Frank; Kaiser, Jérôme; Ruggieri, Nicoletta; Henkel, Susann; De Pol-Holz, Ricardo; Garreaud, René D; Arz, Helge Wolfgang (2018): Activity concentration of lead-210 from sediment core MD07-3093 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.893141, In supplement to: Collins, JA et al. (2019): Centennial-scale SE Pacific sea surface temperature variability over the past 2300 years. Paleoceanography and Paleoclimatology, https://doi.org/10.1029/2018PA003465
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Coverage:
Latitude: -44.150500 * Longitude: -75.150833
Date/Time Start: 2007-02-14T01:26:00 * Date/Time End: 2007-02-14T01:26:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 2.305 m
Event(s):
MD07-3093 * Latitude: -44.150500 * Longitude: -75.150833 * Date/Time: 2007-02-14T01:26:00 * Elevation: -1129.0 m * Recovery: 17.25 m * Campaign: MD159 (IMAGES XV - Pachiderme) * Basis: Marion Dufresne (1995) * Method/Device: Calypso Corer II (CALYPSO2)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Collins, James A | Geocode – Original depth | |
| 2 | Depth, corrected | Depth corr | m | Collins, James A | Turbidite corrected | |
| 3 | Lead-210 excess | 210Pb xs | Bq/kg | Collins, James A | Calculated | Unsupported 210Pb |
| 4 | Lead-210 excess, standard deviation | 210Pb xs std dev | ± | Collins, James A | Calculated | Uncertainty |
| 5 | Lead-210 activity per mass | 210Pb | Bq/kg | Collins, James A | Gamma spectroscopy | Total |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
68 data points
Data
| 1 Depth sed [m] | 2 Depth corr [m] | 3 210Pb xs [Bq/kg] | 4 210Pb xs std dev [±] | 5 210Pb [Bq/kg] |
|---|---|---|---|---|
| 0.005 | 0.005 | 1553 | 21 | 1592 |
| 0.165 | 0.165 | 1177 | 16 | 1221 |
| 0.210 | 0.210 | 864 | 10 | 912 |
| 0.265 | 0.265 | 386 | 9 | 433 |
| 0.505 | 0.345 | 271 | 9 | 325 |
| 0.545 | 0.385 | 258 | 8 | 309 |
| 0.585 | 0.425 | 183 | 7 | 239 |
| 0.610 | 0.450 | 179 | 5 | 234 |
| 0.645 | 0.485 | 167 | 5 | 222 |
| 0.685 | 0.525 | 163 | 8 | 223 |
| 0.725 | 0.565 | 101 | 5 | 157 |
| 0.905 | 0.745 | 54 | 4 | 100 |
| 1.145 | 0.985 | 32 | 3 | 71 |
| 1.205 | 1.045 | 8 | 3 | 53 |
| 1.605 | 1.385 | 14 | 3 | 64 |
| 1.905 | 1.685 | 9 | 2 | 60 |
| 2.305 | 2.085 | 0 | 4 | 63 |