Gottschalk, Julia; Skinner, Luke C; Misra, Sambuddha; Waelbroeck, Claire; Menviel, Laurie; Timmermann, Axel (2015): Cibicides kullenbergi B/Ca measurements in sub-Antarctic sediment core MD07-3076Q (last 68 ka) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.841241, In supplement to: Gottschalk, J et al. (2015): Abrupt changes in the southern extent of North Atlantic Deep Water during Dansgaard–Oeschger events. Nature Geoscience, 8(12), 950-954, https://doi.org/10.1038/ngeo2558
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Published: 2015-01-07 • DOI registered: 2015-02-04
Coverage:
Latitude: -44.153330 * Longitude: -14.228170
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 7.530 m
Event(s):
MD07-3076 (MD07-3076Q) * Latitude: -44.153330 * Longitude: -14.228170 * Elevation: -3770.0 m * Campaign: MD159 (IMAGES XV - Pachiderme) * Basis: Marion Dufresne (1995) * Method/Device: Calypso Square Core System (CASQS)
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 | Boron/Calcium ratio | B/Ca | µmol/mol | Gottschalk, Julia | Cibicides kullenbergi | |
| 4 | Boron/Calcium ratio | B/Ca | µmol/mol | Gottschalk, Julia | mean, Cibicides kullenbergi | |
| 5 | Individuals | Ind | # | Gottschalk, Julia | ||
| 6 | Sample thickness | Samp thick | cm | Gottschalk, Julia | depth interval | |
| 7 | Δ carbonate ion content | Δ[CO3]2- | µmol/kg | Gottschalk, Julia | ||
| 8 | Carbonate ion | [CO3]2- | µmol/kg | Gottschalk, Julia | ||
| 9 | Carbonate ion, standard deviation | [CO3]2- std dev | ± | Gottschalk, Julia | 2 sigma | |
| 10 | Comment | Comment | Gottschalk, Julia |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
822 data points