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Rice, Addison; Park, Eunmi; Mollenhauer, Gesine; Bouwmans, Daisy; van Boxtel, Anouk; de Lange, Gert J; Paul, Ryan; Sangiorgi, Francesca; Smulders, Ryan; Stuut, Jan-Berend W; Ziegler, Martin; Sluijs, Appy; Peterse, Francien (2025): Archaeal tetraether lipids in sinking particles from Western tropical South Atlantic sediment trap WAB-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.983204, In: Rice, A et al. (2025): Archaeal tetraether lipids in sinking particles in the Mediterranean Sea, Ross Sea, and western South Atlantic Ocean [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.983205

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Published: 2025-07-01 • DOI registered: 2025-07-30

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Keyword(s):
GDGTs; isoGDGTs; Mediterranean Sea; Ross Sea; Sediment traps; South Atlantic Ocean
Related to:
Rice, Addison; Park, Eunmi; Mollenhauer, Gesine; Bouwmans, Daisy; Boxtel, Anouk van; Lange, Gert J De; Paul, Ryan; Sangiorgi, Francesca; Smulders, Ryan; Stuut, Jan-Berend W; Ziegler, Martin; Sluijs, Appy; Peterse, Francien (preprint): Seasonal Changes in Marine Archaeal Tetraether Lipid Export Depth Linked to Net Primary Productivity. https://doi.org/10.22541/essoar.174000881.16683298/v1
Funding:
European Commission (EC), grant/award no. 847504: Local training network: Netherlands Earth System Science Centre: “NESSC”
European Research Council (ERC), grant/award no. 771497: Evolution and Variability of Climate Sensitivity and Polar Amplification during CeNozoic Warm Climates (SPANC)
Coverage:
Latitude: -11.530000 * Longitude: -28.520000
Date/Time Start: 1998-05-21T00:00:00 * Date/Time End: 1998-05-21T00:00:00
Minimum DEPTH, water: 727 m * Maximum DEPTH, water: 4515 m
Event(s):
WAB1-L  * Latitude: -11.530000 * Longitude: -28.520000 * Date/Time: 1998-05-21T00:00:00 * Method/Device: Mooring (MOOR) * Comment: Kiel-type 0.5 m2 sediment traps
WAB1-U  * Latitude: -11.530000 * Longitude: -28.520000 * Date/Time: 1998-05-21T00:00:00 * Method/Device: Mooring (MOOR) * Comment: Kiel-type 0.5 m2 sediment traps
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEvent
2 DEPTH, waterDepth watermGeocode
3 Sample IDSample IDTrap
4 Date/time startDate/time start
5 Date/time endDate/time end
6 MassMassgTotal
7 Sample IDSample IDExtraction
8 MassMassgExtracted
9 StandardStandardng
10 C46 Glycerol Dialkyl Glycerol Tetraether, mass/charge ratio 744, peak areaC46 GDGT, m/z 744, peak area
11 Acyclic glycerol dialkyl glycerol tetraether (peak area)GDGT-0 peak area1302
12 Monocyclic glycerol dialkyl glycerol tetraether (peak area)GDGT-1 peak area1300
13 Dicyclic glycerol dialkyl glycerol tetraether (peak area)GDGT-2 peak area1298
14 Tricyclic glycerol dialkyl glycerol tetraether (peak area)GDGT-3 peak area1296
15 Crenarchaeol (peak area)Cren peak area1292
16 Crenarchaeol isomer (peak area)Cren iso peak area
17 Branched glycerol dialkyl glycerol tetraether, Ia (peak area)brGDGT Ia peak area1022
18 Branched glycerol dialkyl glycerol tetraether, IIa (peak area)brGDGT IIa peak area1036
19 Branched glycerol dialkyl glycerol tetraether, IIIa (peak area)brGDGT IIIa peak area1050
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
478 data points

Data

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

1 
Event		2 
Depth water [m]		3 
Sample ID
(Trap)		4 
Date/time start		5 
Date/time end		6 
Mass [g]
(Total)		7 
Sample ID
(Extraction)		8 
Mass [g]
(Extracted)		9 
Standard [ng]		10 
C46 GDGT, m/z 744, peak area		11 
GDGT-0 peak area
(1302)		12 
GDGT-1 peak area
(1300)		13 
GDGT-2 peak area
(1298)		14 
GDGT-3 peak area
(1296)		15 
Cren peak area
(1292)		16 
Cren iso peak area		17 
brGDGT Ia peak area
(1022)		18 
brGDGT IIa peak area
(1036)		19 
brGDGT IIIa peak area
(1050)
WAB1-U 727WAB11997-02-271997-03-1912.32WAB10.0200201658838101079733464860349377327828530378175620411903
WAB1-U727WAB21997-03-191997-04-1119.31WAB20.0390201629124921142813854366613323026058026487690757071747
WAB1-U727WAB31997-04-111997-05-0314.73WAB30.06502016930058837510612262422987513856862849103727447634762316
WAB1-U727WAB41997-05-031997-05-268.22WAB40.01402016941562123317976546144398857457924869990427534412165
WAB1-U727WAB51997-05-261997-06-176.80WAB50.0050201612410315865242852751016335123478023118332930361831
WAB1-U727WAB61997-06-171997-07-107.84WAB60.01402016
WAB1-U727WAB71997-07-101997-08-016.09WAB70.0050201687349164381815085296921643104826106691015688486
WAB1-U727WAB81997-08-011997-08-2413.42WAB80.026020163411403428111556927664156111373412275217
WAB1-U727WAB91997-08-241997-09-155.76WAB90.00902016599466545305154132601017621118811113117358170155768
WAB1-U727WAB101997-09-151997-10-085.89WAB100.0070201612762436567761924234041212513979313903467238
WAB1-U727WAB111997-10-081997-10-305.36WAB110.0030201616420036470631527927541167011474612144722469392466
WAB1-U727WAB121997-10-301997-11-2217.02WAB120.031020169313076397921140319245127150449196761081564016722424
WAB1-U727WAB131997-11-221997-12-149.33WAB130.01602016
WAB1-U727WAB141997-12-141998-01-068.69WAB140.01302016
WAB1-U727WAB151998-01-061998-01-283.71WAB15
WAB1-U727WAB161998-01-281998-02-207.00WAB160.006020167967443480411617928392188312939611973151012711021
WAB1-U727WAB171998-02-201998-03-145.44WAB170.006020161236345177045257164558029162024261953017831560845
WAB1-U727WAB181998-03-141998-04-0616.93WAB180.0260201612572792361961122247212061124997657419392331481085505
WAB1-U727WAB191998-04-061998-04-288.53WAB190.01102016623773445399157482798317881211331437825402240760
WAB1-U727WAB201998-04-281998-05-197.44WAB200.0060201613575949632992260732619214516155214427586502
WAB1-L 4515WAB11997-02-271997-03-19WAB1+2+30.0827965728702548524661789138212501812985568903758237832141842938311001
WAB1-L4515WAB21997-03-191997-04-11WAB1+2+3
WAB1-L4515WAB31997-04-111997-05-03WAB1+2+3
WAB1-L4515WAB41997-05-031997-05-26WAB4+50.0643965130984374572277177773220682711342116862702817994168089222339108
WAB1-L4515WAB51997-05-261997-06-17WAB4+5
WAB1-L4515WAB61997-06-171997-07-10WAB60.0600965147760265187030197081822114621378417234860882340175442239719423
WAB1-L4515WAB71997-07-101997-08-01WAB7+80.0355965129474684401196178201420203371280616410227749238162677229429339
WAB1-L4515WAB81997-08-011997-08-24WAB7+8
WAB1-L4515WAB91997-08-241997-09-15WAB9+100.0642965133094765027345199782723218891618436924239944582192840251219526
WAB1-L4515WAB101997-09-151997-10-08WAB9+10
WAB1-L4515WAB111997-10-081997-10-30WAB11+12+130.0718965116937214816643191562520986511325466883195811802168505233889898
WAB1-L4515WAB121997-10-301997-11-22WAB11+12+13
WAB1-L4515WAB131997-11-221997-12-14WAB11+12+13
WAB1-L4515WAB141997-12-141998-01-06WAB14+15+160.0844965582931331842455358251832157
WAB1-L4515WAB151998-01-061998-01-28WAB14+15+16
WAB1-L4515WAB161998-01-281998-02-20WAB14+15+16
WAB1-L4515WAB171998-02-201998-03-14WAB17+180.048496512705219333586113049881450177889345194503647082125517170627063
WAB1-L4515WAB181998-03-141998-04-06WAB17+18
WAB1-L4515WAB191998-04-061998-04-28WAB19+200.0963965992209851199041867420219688812765670658447865451847592863810591
WAB1-L4515WAB201998-04-281998-05-19WAB19+20