Dipre, Geoffrey R; Polyak, Leonid; Kuznetsov, Anton B; Oti, Emma A; Ortiz, Joseph D; Brachfeld, Stefanie A; Xuan, Chuang; Lazar, Kelly B; Cook, Ann E (2018): Multiple proxies for sediment core P1-93AR-P23 collected from the Northwind Ridge, western Arctic Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.892925, In supplement to: Dipre, GR et al. (2018): Plio-Pleistocene sedimentary record from the Northwind Ridge: new insights into paleoclimatic evolution of the western Arctic Ocean for the last 5 Ma. arktos - The Journal of Arctic Geosciences, 4(1), https://doi.org/10.1007/s41063-018-0054-y
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Further details:
Polyak, Leonid; Best, Kelly M; Crawford, Kevin A; Council, Edward A; St-Onge, Guillaume (2013): Quaternary history of sea ice in the western Arctic Ocean based on foraminifera. Quaternary Science Reviews, 79, 145-156, https://doi.org/10.1016/j.quascirev.2012.12.018
Coverage:
Latitude: 76.955000 * Longitude: -155.065000
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 5.686 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Dipre, Geoffrey R | Geocode – Composite | |
| 2 | Size fraction > 0.063 mm, sand | >63 µm | % | Dipre, Geoffrey R | Grain size, sieving | [wt %]; Fig. 4, 6; Polyak et al. (2013) |
| 3 | Size fraction > 0.500 mm | >500 µm | #/cm3 | Dipre, Geoffrey R | X-ray computed tomography (CT) | Fig. 4 |
| 4 | Manganese | Mn | cps | Dipre, Geoffrey R | X-ray fluorescence ITRAX core scanner | Fig. 4; Polyak et al. (2013) |
| 5 | Calcium | Ca | cps | Dipre, Geoffrey R | X-ray fluorescence ITRAX core scanner | Fig. 4; Polyak et al. (2013) |
| 6 | NRM, Inclination | Incl (NRM) | deg | Dipre, Geoffrey R | Cryogenic magnetometer, 2G Enterprises | Polyak et al. (2013); Fig. 4; measured after AF demagnetisation with peak fields 45 - 100 mT |
| 7 | Anhysteretic susceptibility/volume susceptibility | k(ARM)/kLF | Dipre, Geoffrey R | Cryogenic magnetometer, 2G Enterprises | Fig. 4 | |
| 8 | Mode, grain size | Mode grain size | % | Dipre, Geoffrey R | Grain size, Mastersizer, Malvern Instrument Inc. | 4 µm; Fig. 6 |
| 9 | Foraminifera, benthic | Foram benth | #/g | Dipre, Geoffrey R | Counting >150 µm fraction | Fig. 4, 7; Polyak et al. (2013) |
| 10 | Foraminifera, benthic | Foram benth | #/g | Dipre, Geoffrey R | Counting >63 µm fraction | Fig. 7; Polyak et al. (2013) |
| 11 | Foraminifera, benthic phytodetritus | Phytodetritus | % | Dipre, Geoffrey R | Fig. 7; Polyak et al. (2013) | |
| 12 | Foraminifera, benthic, polar group | Foram benth polar | % | Dipre, Geoffrey R | Fig. 7; Polyak et al. (2013) | |
| 13 | Foraminifera, benthic extinction group | Foram benth ext | % | Dipre, Geoffrey R | Fig. 7; Polyak et al. (2013) | |
| 14 | Foraminifera, benthic, other | Foram benth oth | % | Dipre, Geoffrey R | Fig. 7; Polyak et al. (2013) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
4261 data points
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