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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. PANGAEA, (dataset in review), 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),

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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,
Latitude: 76.955000 * Longitude: -155.065000
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 5.686 m
P1-93AR-P23 * Latitude: 76.955000 * Longitude: -155.065000 * Elevation: -951.0 m * Recovery: 5.72 m * Location: Northwind Ridge, Arctic Ocean * Method/Device: Piston corer (PC) * Comment: Core diameter: 8 cm; U.S. Geological Survey P1; sampling year 1993
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, sediment/rockDepthmDipre, Geoffrey RGeocode – Composite
2Size fraction > 0.063 mm, sand>63 µm%Dipre, Geoffrey RGrain size, sieving[wt %]; Fig. 4, 6; Polyak et al. (2013)
3Size fraction > 0.500 mm>500 µm#/cm3Dipre, Geoffrey RX-ray computed tomography (CT)Fig. 4
4ManganeseMncpsDipre, Geoffrey RX-ray fluorescence ITRAX core scannerFig. 4; Polyak et al. (2013)
5CalciumCacpsDipre, Geoffrey RX-ray fluorescence ITRAX core scannerFig. 4; Polyak et al. (2013)
6NRM, InclinationIncl (NRM)degDipre, Geoffrey RCryogenic magnetometer, 2G EnterprisesPolyak et al. (2013); Fig. 4; measured after AF demagnetisation with peak fields 45 - 100 mT
7Anhysteretic susceptibility/volume susceptibilityk(ARM)/kLFDipre, Geoffrey RCryogenic magnetometer, 2G EnterprisesFig. 4
8Mode, grain sizeMode grain size%Dipre, Geoffrey RGrain size, Mastersizer, Malvern Instrument Inc.4 µm; Fig. 6
9Foraminifera, benthicForam bent#/gDipre, Geoffrey RCounting >150 µm fractionFig. 4, 7; Polyak et al. (2013)
10Foraminifera, benthicForam bent#/gDipre, Geoffrey RCounting >63 µm fractionFig. 7; Polyak et al. (2013)
11Foraminifera, benthic phytodetritusPhytodetritus%Dipre, Geoffrey RFig. 7; Polyak et al. (2013)
12Foraminifera, benthic, polar groupForam benth polar%Dipre, Geoffrey RFig. 7; Polyak et al. (2013)
13Foraminifera, benthic extinction groupForam benth ext%Dipre, Geoffrey RFig. 7; Polyak et al. (2013)
14Foraminifera, benthic, otherForam bent oth%Dipre, Geoffrey RFig. 7; Polyak et al. (2013)
4261 data points

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