Gil, Isabelle M; Keigwin, Lloyd D (2022): Principal components analysis (PCA) of sediment core KNR197-10CDH42 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.943345, In: Gil, IM; Keigwin, LD (2022): KNR197-10CDH42 (Laurentian fan, Western North Atlantic) paleoceanographic data (Last Glacial Maximum) [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.943366
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Keyword(s):
Related to:
Gil, Isabelle M; Keigwin, Lloyd D (2018): Last Glacial Maximum surface water properties and circulation over Laurentian Fan, western North Atlantic. Earth and Planetary Science Letters, 500, 47-55, https://doi.org/10.1016/j.epsl.2018.07.038
Funding:
Fundação para a Ciência e Tecnologia (FCT), grant/award no. PTDC/AAC-AMB/108449/2008: Integration of proxy data from the North Atlantic for modelling climatic events - MONA
Fundação para a Ciência e Tecnologia (FCT), grant/award no. SFRH/BPD/87718/2012: FCT postdoctoral fellowship
National Science Foundation (NSF), grant/award no. OCE-0822854: Radiocarbon Ventilation Ages and Climate in the Northern Subtropical Atlantic
Coverage:
Latitude: 43.464500 * Longitude: -54.755833
Minimum DEPTH, sediment/rock: 6.60 m * Maximum DEPTH, sediment/rock: 9.00 m
Event(s):
KNR197-10-CDH42 (KNR197-10CDH42) * Latitude: 43.464500 * Longitude: -54.755833 * Elevation: -3870.0 m * Recovery: 28 m * Location: Laurentian fan * Campaign: KNR197-10 * Basis: Knorr * Method/Device: Piston corer (PC) * Comment: July 2010
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Gil, Isabelle M | Geocode | |
| 2 | AGE | Age | ka BP | Gil, Isabelle M | Geocode | |
| 3 | Factor 1 | PC1 | Gil, Isabelle M | very cold water related to ice | ||
| 4 | Factor 2 | PC2 | Gil, Isabelle M | North Atlantic Drift | ||
| 5 | Factor 3 | PC3 | Gil, Isabelle M | Warm Slope water | ||
| 6 | Diatoms, low salinity tolerant | Diatoms low salinity | % | Gil, Isabelle M |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
128 data points