Riethdorf, Jan-Rainer; Max, Lars; Nürnberg, Dirk; Lembke-Jene, Lester; Tiedemann, Ralf (2013): Stable oxygen isotopes and ratios of magnesium and calcium measured on Neogloboquadrina pachyderma sinistralis of sediment core LV29-114-3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.786249, In supplement to: Riethdorf, J-R et al. (2013): Deglacial development of (sub) sea surface temperature and salinity in the subarctic northwest Pacific: Implications for upper-ocean stratification. Paleoceanography, 28(1), 91-104, https://doi.org/10.1002/palo.20014
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Coverage:
Latitude: 49.375667 * Longitude: 152.877933
Date/Time Start: 2002-07-20T00:55:00 * Date/Time End: 2002-07-20T01:24:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 4.125 m
Event(s):
LV29-114-3 * Latitude: 49.375667 * Longitude: 152.877933 * Date/Time Start: 2002-07-20T00:55:00 * Date/Time End: 2002-07-20T01:24:00 * Elevation: -1762.0 m * Recovery: 9.5 m * Location: Eastern slope of Kurile Basin * Campaign: LV29-2 (KOMEX II) * Basis: Akademik M.A. Lavrentiev * Method/Device: Gravity corer (Kiel type) (SL) * Comment: 12 m core
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | AGE | Age | ka BP | Geocode | ||
3 | Neogloboquadrina pachyderma sinistral, δ18O | N. pachyderma s δ18O | ‰ PDB | Nürnberg, Dirk | Mass spectrometer, Finnigan, MAT 253 | size fraction: 125-250 µm |
4 | Neogloboquadrina pachyderma, Magnesium/Calcium ratio | N. pachyderma Mg/Ca | mmol/mol | Nürnberg, Dirk | ICP-OES, VARIAN 720-ES | size fraction: 125-250 µm, sinistral |
5 | Sea surface temperature, July-September | SST (7-9) | °C | Nürnberg, Dirk | Calculated | calculated from Mg/Ca-ratio after Kozdon et al. (2009, doi:10.1029/2008GC002169) |
6 | δ18O, water | δ18O H2O | ‰ SMOW | Nürnberg, Dirk | Calculated | calculated from d18O and Mg/Ca-temperature after Shackleton (1974) |
7 | δ18O, water | δ18O H2O | ‰ SMOW | Nürnberg, Dirk | Calculated | Ice-volume corrected following sea-level reconstruction of Waelbroek et al. (2002, doi:10.1006/qres.2002.2319) |
8 | Investigator | Investigator |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
749 data points