McGregor, Helen V; Dima, Mihai; Fischer, Helmut W; Mulitza, Stefan (2007): Age, UK`37 and Sea Surface Temperatures of sediment core GeoB6008-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.603183, In supplement to: McGregor, HV et al. (2007): Rapid 20th-Century Increase in Coastal Upwelling off Northwest Africa. Science, 315(5812), 637-639, https://doi.org/10.1126/science.1134839
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Project(s):
Funding:
Fifth Framework Programme (FP5), grant/award no. EVK2-CT-2002-00143: Patterns of Climate Variability in the North Atlantic
Coverage:
Latitude: 30.845000 * Longitude: -10.098300
Date/Time Start: 1999-10-18T17:28:00 * Date/Time End: 1999-10-18T17:28:00
Minimum DEPTH, sediment/rock: 0.020 m * Maximum DEPTH, sediment/rock: 5.300 m
Event(s):
GeoB6008-1 * Latitude: 30.845000 * Longitude: -10.098300 * Date/Time: 1999-10-18T17:28:00 * Elevation: -355.0 m * Recovery: 5.42 m * Campaign: M45/5a * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL)
Comment:
Age, in calibrated years AD (cal yr AD), based on 210Pb dating from 0-17 cm depth and AMS 14C dating from 17-530 cm. SST normalised: Normalised to the average for 1912-1971, the period when GeoB6008-1 and GeoB6008-2 overlap.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Age | Age | a AD/CE | McGregor, Helen V | see comment | |
| 3 | Alkenone, unsaturation index UK'37 | UK'37 | McGregor, Helen V | Calculated from C37 alkenones (Prahl & Wakeham, 1987) | ||
| 4 | Sea surface temperature, annual mean | SST (1-12) | °C | McGregor, Helen V | Calculated from UK'37 (Prahl et al., 1988) | |
| 5 | Sea surface temperature, normalized | SST nm | °C | McGregor, Helen V | Calculated from C37 alkenones (McGregor et al., 2007) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
728 data points