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Bruni, Elena T; Blattmann, Thomas Michael; Haghipour, Negar; Louw, Deon C; Lever, Mark A; Eglinton, Timothy Ian (2022): Local organic carbon and fraction modern carbon of surface sediment samples from the Benguela Upwelling System (S1 local) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.951801, In: Bruni, ET et al. (2022): Sedimentary hydrodynamic processes under low-oxygen conditions: implications for past, present, and future oceans [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.952939

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Published: 2022-12-12DOI registered: 2023-02-27

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Keyword(s):
Benguela Upwelling System; density fractionation; grain size analysis; radiocarbon isotope (Fm); SLOB; Total Organic Carbon
Related to:
Bruni, Elena T; Blattmann, Thomas Michael; Haghipour, Negar; Louw, Deon C; Lever, Mark A; Eglinton, Timothy Ian (2022): Sedimentary Hydrodynamic Processes Under Low-Oxygen Conditions: Implications for Past, Present, and Future Oceans. Frontiers in Earth Science, 10, 886395, https://doi.org/10.3389/feart.2022.886395
Source:
Griffith, David R; Martin, William R; Eglinton, Timothy Ian (2010): The radiocarbon age of organic carbon in marine surface sediments. Geochimica et Cosmochimica Acta, 74(23), 6788-6800, https://doi.org/10.1016/j.gca.2010.09.001
Mollenhauer, Gesine; Eglinton, Timothy Ian; Ohkouchi, Naohiko; Schneider, Ralph R; Müller, Peter J; Grootes, Pieter Meiert; Rullkötter, Jürgen (2003): Asynchronous alkenone and foraminifera records from the Benguela Upwelling System. Geochimica et Cosmochimica Acta, 67(12), 2157-2171, https://doi.org/10.1016/S0016-7037(03)00168-6
Mollenhauer, Gesine; Inthorn, Maik; Vogt, Thomas; Zabel, Matthias; Sinninghe Damsté, Jaap S; Eglinton, Timothy Ian (2007): Aging of marine organic matter during cross-shelf lateral transport in the Benguela upwelling system revealed by compound-specific radiocarbon dating. Geochemistry, Geophysics, Geosystems, 8(9), https://doi.org/10.1029/2007GC001603
Mollenhauer, Gesine; Schneider, Ralph R; Jennerjahn, Tim C; Müller, Peter J; Wefer, Gerold (2004): Organic carbon accumulation in the South Atlantic Ocean: its modern, mid-Holocene and last glacial distribution. Global and Planetary Change, 40(3-4), 249-266, https://doi.org/10.1016/j.gloplacha.2003.08.002
Schefuß, Enno; Versteegh, Gerard J M; Jansen, J H Fred; Sinninghe Damsté, Jaap S (2004): Lipid biomarkers as major source and preservation indicators in SE Atlantic surface sediments. Deep Sea Research Part I: Oceanographic Research Papers, 51(9), 1199-1228, https://doi.org/10.1016/j.dsr.2004.05.002
Coverage:
Median Latitude: -23.536650 * Median Longitude: 12.835743 * South-bound Latitude: -27.950000 * West-bound Longitude: 11.056700 * North-bound Latitude: -17.293333 * East-bound Longitude: 14.349000
Date/Time Start: 1989-10-01T00:00:00 * Date/Time End: 2004-12-16T00:00:00
Minimum Elevation: -4002.0 m * Maximum Elevation: -131.0 m
Event(s):
GeoB3701-1  * Latitude: -27.951667 * Longitude: 14.005000 * Date/Time: 1996-01-31T00:00:00 * Elevation: -1488.0 m * Recovery: 0.25 m * Location: Northern Cape Basin * Campaign: M34/2 * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC) * Comment: FGB
GeoB3702-2  * Latitude: -26.791667 * Longitude: 13.455000 * Date/Time: 1996-01-31T00:00:00 * Elevation: -1319.0 m * Recovery: 0.28 m * Location: Northern Cape Basin * Campaign: M34/2 * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC) * Comment: FGB
GeoB3707-3  * Latitude: -21.633333 * Longitude: 12.193333 * Date/Time: 1996-02-03T00:00:00 * Elevation: -1350.0 m * Recovery: 0.38 m * Location: Northern Cape Basin * Campaign: M34/2 * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC) * Comment: FGB
Parameter(s):
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
306 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Event

Sample ID

Repl [#]

Material

TOC [%]

F14C

Sample label

Depth top [m]

Depth bot [m]
10 
Depth sed [m]
11 
ID
12 
Core
13 
Latitude
14 
Longitude
15 
Date/Time
16 
Elevation [m a.s.l.]
17 
Gear
18 
Location
19 
Ocean
20 
Reference
21 
C point
22 
Euclidean Dist [m]
23 
Distance [m]
GeoB3702-2 31351bulk4.74000.7219GeoB3702-2 0-1 cm00.0100.00501514GeoB3702-2-26.791713.45501996-01-31-1319multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1016/j.gloplacha.2003.08.002POINT (13.455 -26.7917)156809.20310157035.73440
GeoB3707-3 31401bulk4.92000.7793GeoB3707-3 0-1 cm00.0100.00501519GeoB3707-3-21.633312.19331996-02-03-1350multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1016/j.gloplacha.2003.08.002POINT (12.1933 -21.6333)151963.84380152689.48440
GeoB3715-1 31451bulk4.53000.8088GeoB3715-1 0-1 cm00.0100.00501524GeoB3715-1-18.955011.05671996-02-09-1204multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1016/j.gloplacha.2003.08.002POINT (11.0567 -18.955)0.00000115464.71090
GeoB3718-4 31471bulk5.60000.7436GeoB3718-4 0-1 cm00.0100.00501526GeoB3718-4-24.895013.16001996-02-11-1316multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1016/j.gloplacha.2003.08.002POINT (13.16 -24.895)141434.85940150396.10940
GeoB3719-2 31481bulk2.74000.7508GeoB3719-2 0-1 cm00.0100.00501527GeoB3719-2-24.995012.87171996-02-12-1995multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1016/j.gloplacha.2003.08.002POINT (12.8717 -24.995)172135.20310181271.18750
GeoB3721-4 31501bulk1.03000.8004GeoB3721-4 0-1 cm00.0100.00501529GeoB3721-4-25.151712.40001996-02-13-3014multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1016/j.gloplacha.2003.08.002POINT (12.4 -25.1517)222826.07810232117.64060
GeoB3701-1 153251bulk1.08700.7719M34-2 GeoB 3701-1 MUC 0-1 cm00.0100.00506266M34-2 GeoB 3701-1 MUC-27.950014.0000-1488multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1016/j.gca.2010.09.001POINT (14 -27.95)145836.70310146154.54690
GeoB3723-3 153261bulk0.37230.8335M34-2 GeoB 3723-3 MUC 0-1 cm00.0100.00506267M34-2 GeoB 3723-3 MUC-25.390011.5300-4024multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1016/j.gca.2010.09.001POINT (11.53 -25.39)0.00000323626.09380
153271bulk1.37100.8281M34-2 GeoB 3720-1 MUC 0-1 cm00.0100.00506268M34-2 GeoB 372 MUC-25.070012.6700-2516multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1016/j.gca.2010.09.001POINT (12.67 -25.07)194094.00000203332.06250
153581bulk4.30000.6478Namibia, AHAB1, WW24080 24080, 0-1, TOC00.0100.00506299Namibia, AHAB1, WW24080 24080-24.002012.99902004-12-03-1040multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1029/2007gc001603POINT (12.999 -24.002)147917.06250149642.03130
153591bulk2.80000.6933Namibia, AHAB1, WW24060 24060, 0-1, TOC00.0100.00506300Namibia, AHAB1, WW24060 24060-23.998013.34402004-12-16-309multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1029/2007gc001603POINT (13.344 -23.998)112743.48440114645.32030
153601bulk4.60000.7458Namibia, AHAB1, WW24040 24040, 0-1, TOC00.0100.00506301Namibia, AHAB1, WW24040 24040-23.996013.71702004-12-15-256multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1029/2007gc001603POINT (13.717 -23.996)75021.7265677251.32813
153611bulk5.20000.9656Namibia, AHAB1, WW24005 24005, 0-1, TOC00.0100.00506302Namibia, AHAB1, WW24005 24005-24.000014.34902004-12-15-85multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1029/2007gc001603POINT (14.349 -24)10595.9599616264.25293
159851bulk8.00000.6790RCOM2506 0-1 cm00.0100.00506505RCOM2506-25.472013.52902004-01-01-646multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1029/2007gc001603POINT (13.529 -25.472)129125.61720129426.56250
IOW226920-2 160861bulk3.50000.7535IOW226920-2 1 cm00.0200.01006507IOW226920-2-22.449012.35802000-08-01-1683multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1016/s0016-7037(03)00168-6POINT (12.358 -22.449)180386.12500181851.60940
160871bulk9.20001.0153IOW226880-4 1 cm00.0200.01006321Benguela shelf IOW226880-4-19.016012.34402004-12-15-98multi corerNamibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1016/s0016-7037(03)00168-6POINT (12.344 -19.016)14357.2695314424.27930
T89-35 161141bulk1.40000.6541T89-35 0-1.5 cm00.0150.00756529T89-35-17.293311.22831989-10-01-802box corer (type: Flucha, Usnel, Pouliot, Sandia-Hessler, Reineck, Sandia-Hessler, HAPS)Namibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1016/j.dsr.2004.05.002POINT (11.22833333 -17.29333333)0.0000055390.02734
T89-36 161151bulk17.60000.9538T89-36 0-1.5 cm00.0150.00756530T89-36-22.601713.83831989-10-01-131box corer (type: Flucha, Usnel, Pouliot, Sandia-Hessler, Reineck, Sandia-Hessler, HAPS)Namibian Exclusive Economic ZoneSouth Atlantic Oceandoi:10.1016/j.dsr.2004.05.002POINT (13.83833333 -22.60166667)65252.6562565365.05078