Wu, Xiner (2025): Mixed layer depth values for the n = 1968 modern dinocyst database extracted from the monthly climatology by Holte et al. (2017) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.982270, In: Wu, X (2025): Mixed layer depth values for the n = 1968 modern dinocyst database [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.982265
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Published: 2025-06-16 • DOI registered: 2025-06-17
Abstract:
Monthly, seasonal and annual mixed layer depth (MLD) values at the 1968 sites of the modern dinocyst database by de Vernal et al. (2020). The MLD values were extracted from the monthly climatology based on Argo profiles of 2000-2021 by Holte et al. (2017). MLD values corresponding to each of the the previously published 1968 sites were determined with a density algorithm.
Supplement to:
Wu, Xiner; de Vernal, Anne; Allan, Estelle (2025): Migration of deep convection center in subpolar North Atlantic around 6 ka suggested by a dinocyst proxy of mixed layer depth. Paleoceanography and Paleoclimatology, 40(6), e2024PA004998, https://doi.org/10.1029/2024PA004998
Related to:
de Vernal, Anne; Radi, Taoufik; Zaragosi, Sebastien; Van Nieuwenhove, Nicolas; Rochon, André; Allan, Estelle; De Schepper, Stijn; Eynaud, Frédérique; Head, Martin J; Limoges, Audrey; Londeix, Laurent; Marret, Fabienne; Matthiessen, Jens; Penaud, Aurélie; Pospelova, Vera; Price, Andrea; Richerol, Thomas (2020): Distribution of common modern dinocyst taxa in surface sediments of the Northern Hemisphere in relation to environmental parameters: the updated n=1968 database. Marine Micropaleontology, 159, 101796, https://doi.org/10.1016/j.marmicro.2019.101796
Holte, James; Talley, Lynne; Gilson, John; Roemmich, Dean (2017): An Argo mixed layer climatology and database. Geophysical Research Letters, 44(11), 5618-5626, https://doi.org/10.1002/2017GL073426
Funding:
Fonds de Recherche du Québec – Nature et Technologies (FRQNT), grant/award no. 320994: FRQNT - Nature et technologies
Natural Sciences and Engineering Research Council (NSERC), grant/award no. DG/AdV: NSERC Discovery Grant
Coverage:
Median Latitude: 54.311479 * Median Longitude: -49.079375 * South-bound Latitude: -0.720000 * West-bound Longitude: -179.850000 * North-bound Latitude: 81.740000 * East-bound Longitude: 179.850000
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Wu, Xiner | |||
| 2 | Station label | Station | Wu, Xiner | |||
| 3 | LATITUDE | Latitude | Wu, Xiner | Geocode | ||
| 4 | LONGITUDE | Longitude | Wu, Xiner | Geocode | ||
| 5 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | January |
| 6 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | February |
| 7 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | March |
| 8 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | April |
| 9 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | May |
| 10 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | June |
| 11 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | July |
| 12 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | August |
| 13 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | September |
| 14 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | October |
| 15 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | November |
| 16 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | December |
| 17 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | annual average |
| 18 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | winter average |
| 19 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | spring average |
| 20 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | summer average |
| 21 | Mixed layer depth | MLD | m | Wu, Xiner | Density algorithm (Holte & Talley, 2009) | autumn average |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
35424 data points
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