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Martin, Janis; Jaeschke, Andrea; Rethemeyer, Janet; Opitz, Stephan; Wennrich, Volker; Bauersachs, Thorsten; Bahr, André: End-member modeling of surface sediment samples from the western tropical South Atlantic collected during R/V METEOR cruise M125 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.992489 (dataset in review), In: Martin, J et al.: Lipid biomarkers, geochemical composition and grain-size distribution of surface sediments from the western tropical South Atlantic [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.992501 (dataset in review)

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Keyword(s):
Alkenone Uk'37 index; BIT index; GDGTs; Grain Size; n-alkanes; Sea surface temperature proxy; Surface sediments; TEXH86; total carbon (TC); total nitrogen (TN); Total organic carbon (TOC); western tropical South Atlantic; XRF
References:
Bahr, André; Albuquerque, Ana Luiza Spadano; Ardenghi, Nicolò; Batenburg, Sietske J; Bayer, Margret; Catunda, Maria Carolina Amorim; Conforti, Alessandro; Dias, Bruna Borba; Díaz, Rut A; Egger, Lisa M; Evers, Florian; Fischer, Tobias; Hatsukano, Kenji; Hennrich, Barbara; Hoffmann, Julia; Jivcov, Sandra; Kusch, Stephanie; Munz, Philipp; Niedermeyer, Eva M; Osborne, Anne H; Raddatz, Jacek; Raeke, Andreas; Reissig, Stefan; Sebastian, Ulrich; Taniguchi, Nancy Kazumi; Venancio, Igor Martins; Voigt, Silke; Wachholz, Alexander (2016): South American Hydrological Balance and Paleoceanography during the Late Pleistocene and Holocene (SAMBA) - Cruise No. M125 - March 21 - April 15, 2016 - Rio de Janeiro (Brazil) - Fortaleza (Brazil). METEOR-Berichte, DFG-Senatskommission für Ozeanographie, M125, 47 pp, https://doi.org/10.2312/cr_m125
Hopmans, Ellen C; Schouten, Stefan; Sinninghe Damsté, Jaap S (2016): The effect of improved chromatography on GDGT-based palaeoproxies. Organic Geochemistry, 93, 1-6, https://doi.org/10.1016/j.orggeochem.2015.12.006
Paterson, Greig A; Heslop, David (2015): New methods for unmixing sediment grain size data. Geochemistry, Geophysics, Geosystems, 16(12), 4494-4506, https://doi.org/10.1002/2015GC006070
Coverage:
Median Latitude: -17.553252 * Median Longitude: -38.988385 * South-bound Latitude: -23.103300 * West-bound Longitude: -41.518000 * North-bound Latitude: -10.582300 * East-bound Longitude: -36.051300
Date/Time Start: 2016-03-22T12:51:00 * Date/Time End: 2016-04-11T14:29:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
M125_406-3 * Latitude: -22.859200 * Longitude: -41.093000 * Date/Time: 2016-03-22T12:51:00 * Elevation: -79.1 m * Location: South Atlantic Ocean * Campaign: M125 (SAMBA) * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC)
M125_407-4 * Latitude: -23.079500 * Longitude: -41.356300 * Date/Time: 2016-03-22T18:14:00 * Elevation: -80.9 m * Location: South Atlantic Ocean * Campaign: M125 (SAMBA) * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC)
M125_408-2 * Latitude: -23.103300 * Longitude: -41.446300 * Date/Time: 2016-03-22T19:46:00 * Elevation: -80.5 m * Location: South Atlantic Ocean * Campaign: M125 (SAMBA) * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventMartin, Janis
2Latitude of eventLatitudeMartin, Janis
3Longitude of eventLongitudeMartin, Janis
4Elevation of eventElevationmMartin, Janis
5DEPTH, sediment/rockDepth sedmMartin, JanisGeocode
6Coefficient of determinationR**2Martin, Janis
7End member, fractional abundanceEMMartin, JanisEnd-Member Modelling using AnalySize for MATLAB v.1.2.2 according to Paterson & Heslop (2015)EM 1
8End member, fractional abundanceEMMartin, JanisEnd-Member Modelling using AnalySize for MATLAB v.1.2.2 according to Paterson & Heslop (2015)EM 2
9End member, fractional abundanceEMMartin, JanisEnd-Member Modelling using AnalySize for MATLAB v.1.2.2 according to Paterson & Heslop (2015)EM 3
10End member, fractional abundanceEMMartin, JanisEnd-Member Modelling using AnalySize for MATLAB v.1.2.2 according to Paterson & Heslop (2015)EM 4
11End member, fractional abundanceEMMartin, JanisEnd-Member Modelling using AnalySize for MATLAB v.1.2.2 according to Paterson & Heslop (2015)EM 5
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
240 data points

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