Osborne, Emily B (2019): Radioisotope geochemistry of sediment core SBB2012DB from the Santa Barbara Basin used to develop an age model [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.909147, In supplement to: Osborne, Emily B; Thunell, Robert C; Gruber, Nicolas; Feely, Richard A; Benitez-Nelson, Claudia R (2020): Decadal variability in twentieth-century ocean acidification in the California Current Ecosystem. Nature Geoscience, 13(1), 43-49, https://doi.org/10.1038/s41561-019-0499-z
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Abstract:
These data are in association with a study conducted in the Santa Barbara Basin, California, USA that were used to develop a 20th century record of ocean acidification in the California Current Ecosystem. Core radioisotope geochemistry data used to develop an age core for the multi-core record are included in this archive.
Coverage:
Latitude: 34.223000 * Longitude: -119.983000
Date/Time Start: 2012-08-23T11:11:00 * Date/Time End: 2012-08-23T11:11:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.190 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample ID | Sample ID | Osborne, Emily B | |||
| 2 | DEPTH, sediment/rock | Depth sed | m | Osborne, Emily B | Geocode | |
| 3 | Sample mass | Samp m | g | Osborne, Emily B | ||
| 4 | Sample height | Samp h | cm | Osborne, Emily B | ||
| 5 | Time, live | Time l | s | Osborne, Emily B | Count Time | |
| 6 | Lead-210 | 210Pb | dpm/g | Osborne, Emily B | 46 keV | |
| 7 | Lead-210, error | 210Pb e | ± | Osborne, Emily B | ||
| 8 | Lead-214 | 214Pb | dpm/g | Osborne, Emily B | 352 keV | |
| 9 | Lead-214, error | 214Pb e | ± | Osborne, Emily B | ||
| 10 | Caesium-137 | 137Cs | dpm/g | Osborne, Emily B | 662 keV | |
| 11 | Caesium-137, error | 137Cs e | ± | Osborne, Emily B | ||
| 12 | Lead-210 excess | 210Pb xs | dpm/g | Osborne, Emily B | 210Pb excess (210Pb-214Pb) | |
| 13 | Lead-210 excess, error | 210Pb xs e | ± | Osborne, Emily B | ||
| 14 | Logarithm | log | Osborne, Emily B | ln (210Pb excess) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
377 data points