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Thornalley, David J R; Oppo, Delia W; Ortega, Pablo; Robson, Jon I; Brierley, Chris M; Davis, Renee; Hall, Ian R; Moffa-Sanchez, Paola; Rose, Neil L; Spooner, Peter T; Yashayaev, Igor M; Keigwin, Lloyd D (2019): Neogloboquadrina pachyderma and age analysis from sediment core KNR158-4-MC10 [dataset]. Woods Hole Oceanographic Institution, Department of Geology & Geophysics, PANGAEA, https://doi.org/10.1594/PANGAEA.902460, In supplement to: Thornalley, DJR et al. (2018): Anomalously weak Labrador Sea convection and Atlantic overturning during the past 150 years. Nature, 556(7700), 227-230, https://doi.org/10.1038/s41586-018-0007-4

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Keyword(s):
Atlantic meridional overturning circulation; deep water formation; sortable silt; subsurface ocean temperatures
Funding:
Horizon 2020 (H2020), grant/award no. 678760: A Trans-Atlantic assessment and deep-water ecosystem-based spatial management plan for Europe
Coverage:
Latitude: 44.833333 * Longitude: -54.900000
Minimum DEPTH, sediment/rock: 0.0025 m * Maximum DEPTH, sediment/rock: 0.2375 m
Event(s):
KNR158-4-MC10 * Latitude: 44.833333 * Longitude: -54.900000 * Location: Labrador Sea * Method/Device: Piston corer (PC)
Parameter(s):
Size:
38 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Depth sed [m]

Age [a AD/CE]

Age [ka BP]

N. pachyderma [%]
0.00251992-0.04248.85177453
0.00751983-0.03331.25378558
0.01251976-0.02648.99034241
0.01751957-0.00739.43754088
0.022519500.00052.04081633
0.027519330.01742.71186441
0.032519180.03243.68463395
0.037519040.04642.40710824
0.042518900.06044.85981308
0.067518100.14034.83727811
0.097516710.27934.20814480
0.127515330.41731.86602871
0.157513940.55633.97913562
0.187512520.69830.71895425
0.197512050.74528.06748466
0.207511570.79334.48726323
0.217511100.84030.55091820
0.227510620.88834.18604651
0.237510150.93534.70031546