Citation:

PANGAEA.983205

Name: Archaeal tetraether lipids in sinking particles from Western tropical South Atlantic sediment trap WA-9
Published: 2025-07-01
License: https://creativecommons.org/licenses/by/4.0/
Keywords: GDGTs; isoGDGTs; Mediterranean Sea; Ross Sea; Sediment traps; South Atlantic Ocean

Always quote citation above when using data! You can download the citation in several formats below.

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

RIS Citation BibTeX Citation Text Citation ShareShow Map Google Earth

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: -7.500000 * Longitude: -28.100000

Date/Time Start: 1997-02-24T00:00:00 * Date/Time End: 1997-02-24T00:00:00

Minimum DEPTH, water: 591 m * Maximum DEPTH, water: 4456 m

Event(s):

WA9-L * Latitude: -7.500000 * Longitude: -28.100000 * Date/Time: 1997-02-24T00:00:00 * Method/Device: Mooring (MOOR) * Comment: Kiel-type 0.5 m2 sediment traps

WA9-U * Latitude: -7.500000 * Longitude: -28.100000 * Date/Time: 1997-02-24T00:00:00 * Method/Device: Mooring (MOOR) * Comment: Kiel-type 0.5 m2 sediment traps

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Rice, Addison
2	Latitude of event	Latitude		Rice, Addison
3	Longitude of event	Longitude		Rice, Addison
4	DEPTH, water	Depth water	m	Rice, Addison		Geocode
5	Sample ID	Sample ID		Rice, Addison		Trap
6	Date/time start	Date/time start		Rice, Addison
7	Date/time end	Date/time end		Rice, Addison
8	Mass	Mass	g	Rice, Addison		Total
9	Sample ID	Sample ID		Rice, Addison		Extraction
10	Mass	Mass	g	Rice, Addison		Extracted
11	Standard	Standard	ng	Rice, Addison	see reference(s)
12	C46 Glycerol Dialkyl Glycerol Tetraether, mass/charge ratio 744, peak area	C46 GDGT, m/z 744, peak area		Rice, Addison	see reference(s)
13	Acyclic glycerol dialkyl glycerol tetraether (peak area)	GDGT-0 peak area		Rice, Addison	see reference(s)	1302
14	Monocyclic glycerol dialkyl glycerol tetraether (peak area)	GDGT-1 peak area		Rice, Addison	see reference(s)	1300
15	Dicyclic glycerol dialkyl glycerol tetraether (peak area)	GDGT-2 peak area		Rice, Addison	see reference(s)	1298
16	Tricyclic glycerol dialkyl glycerol tetraether (peak area)	GDGT-3 peak area		Rice, Addison	see reference(s)	1296
17	Crenarchaeol (peak area)	Cren peak area		Rice, Addison	see reference(s)	1292
18	Crenarchaeol isomer (peak area)	Cren iso peak area		Rice, Addison	see reference(s)	1292
19	Branched glycerol dialkyl glycerol tetraether, Ia (peak area)	brGDGT Ia peak area		Rice, Addison	see reference(s)	1022
20	Branched glycerol dialkyl glycerol tetraether, IIa (peak area)	brGDGT IIa peak area		Rice, Addison	see reference(s)	1036
21	Branched glycerol dialkyl glycerol tetraether, IIIa (peak area)	brGDGT IIIa peak area		Rice, Addison	see reference(s)	1050

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

536 data points

Data

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

1 Event	2 Latitude	3 Longitude	4 Depth water [m]	5 Sample ID (Trap)	6 Date/time start	7 Date/time end	8 Mass [g] (Total)	9 Sample ID (Extraction)	10 Mass [g] (Extracted)	11 Standard [ng]	12 C46 GDGT, m/z 744, peak area	13 GDGT-0 peak area (1302)	14 GDGT-1 peak area (1300)	15 GDGT-2 peak area (1298)	16 GDGT-3 peak area (1296)	17 Cren peak area (1292)	18 Cren iso peak area (1292)	19 brGDGT Ia peak area (1022)	20 brGDGT IIa peak area (1036)	21 brGDGT IIIa peak area (1050)
WA9-U	-7.5000	-28.1000	591	WA1	1996-03-23	1996-04-09	20.15	WA1+2	0.0795	965	4552195	1311785	457316	678676	45168	2721753	307123	4471	883
WA9-U	-7.5000	-28.1000	591	WA2	1996-04-09	1996-04-26	23.47	WA1+2
WA9-U	-7.5000	-28.1000	591	WA3	1996-04-26	1996-05-13	9.21	WA3+4+5	0.0432	965	4536243	689101	235413	338199	25341	1462506	185691	2355	1112
WA9-U	-7.5000	-28.1000	591	WA4	1996-05-13	1996-05-30	17.00	WA3+4+5
WA9-U	-7.5000	-28.1000	591	WA5	1996-05-30	1996-06-16	21.94	WA3+4+5
WA9-U	-7.5000	-28.1000	591	WA6	1996-06-16	1996-07-03	53.41	WA6	0.0701	965	3748321	617983	202685	293255	21957	1240188	133977	1612	1398	1367
WA9-U	-7.5000	-28.1000	591	WA7	1996-07-03	1996-07-20	103.24	WA7	0.1576	965	2261106	1135616	374940	523782	62052	2424000	258809	1145	1849
WA9-U	-7.5000	-28.1000	591	WA8	1996-07-20	1996-08-06	31.26	WA8	0.0410	965	6271018	1819653	614332	715169	63693	3159897	405455	3106	1696
WA9-U	-7.5000	-28.1000	591	WA9	1996-08-06	1996-08-23	34.41	WA9	0.0447	965	2018993	210772	70331	98691	8709	425434	47941
WA9-U	-7.5000	-28.1000	591	WA10	1996-08-23	1996-09-09	17.38	WA10	0.0187	965	15569441	2124715	717767	996088	63377	3755420	430671	3437	1037
WA9-U	-7.5000	-28.1000	591	WA11	1996-09-09	1996-09-26	28.15	WA11	0.0405	965	9940305	2453884	831843	1161604	81918	4570820	638640	4580	1361
WA9-U	-7.5000	-28.1000	591	WA12	1996-09-26	1996-10-13	34.91	WA12	0.0463	965	7622833	1739151	584091	816128	53138	3206482	366669	3691	1274
WA9-U	-7.5000	-28.1000	591	WA13	1996-10-13	1996-10-30	14.74	WA13	0.0162	965	13986583	1349227	436947	674753	51946	2590777	304013	1043	981
WA9-U	-7.5000	-28.1000	591	WA14	1996-10-30	1996-11-16	22.50	WA14	0.0244	965	6780531	1058020	330386	436290	34603	1988484	247257	1049	480	565
WA9-U	-7.5000	-28.1000	591	WA15	1996-11-16	1996-12-03	16.85	WA15+16+17	0.0256	965	10865836	1389163	454456	624794	50332	2412925	290116	1483	985	693
WA9-U	-7.5000	-28.1000	591	WA16	1996-12-03	1996-12-20	6.12	WA15+16+17
WA9-U	-7.5000	-28.1000	591	WA17	1996-12-20	1996-01-06	9.38	WA15+16+17
WA9-U	-7.5000	-28.1000	591	WA18	1996-01-06	1997-01-23	13.53	WA18+19+20	0.0401	965	4991908	1099146	345161	487700	36479	2082729	222415	1686	523
WA9-U	-7.5000	-28.1000	591	WA19	1997-01-23	1997-02-09	15.76	WA18+19+20
WA9-U	-7.5000	-28.1000	591	WA20	1997-02-09	1997-02-26	11.62	WA18+19+20
WA9-L	-7.5000	-28.1000	4456	WA1	1996-03-23	1996-04-09	16.26	WA1+2	0.0469	965	13206433	4322881	1638570	1837579	110079	6831504	779406	69133	10157	4795
WA9-L	-7.5000	-28.1000	4456	WA2	1996-04-09	1996-04-26	18.79	WA1+2
WA9-L	-7.5000	-28.1000	4456	WA3	1996-04-26	1996-05-13	21.29	WA3	0.0267	965	11853229	2175190	759006	836106	50456	3789679	387265	32711	4998	2333
WA9-L	-7.5000	-28.1000	4456	WA4	1996-05-13	1996-05-30	27.56	WA4	0.0400	965	17688710	4080181	1552916	1703060	104249	6497726	732353	60984	10412	2773
WA9-L	-7.5000	-28.1000	4456	WA5	1996-05-30	1996-06-16	22.88	WA5	0.0316	965	17561588	3821716	1431227	1550362	96194	6046659	761296	54287	8252	4067
WA9-L	-7.5000	-28.1000	4456	WA6	1996-06-16	1996-07-03	41.68	WA6	0.0647	965	16689200	4807782	1735103	2000875	131574	7694172	921229	70711	10136	4575
WA9-L	-7.5000	-28.1000	4456	WA7	1996-07-03	1996-07-20	82.47	WA7	0.1341	965	6144932	1928016	704084	786090	69198	3655045	441060	22420	4992	1633
WA9-L	-7.5000	-28.1000	4456	WA8	1996-07-20	1996-08-06	29.56	WA8	0.0486	965	17464558	4949305	1815577	2076871	163830	7355277	1080167	62179	10354	3848
WA9-L	-7.5000	-28.1000	4456	WA9	1996-08-06	1996-08-23	35.03	WA9	0.0572	965	17947544	4870027	1764987	1988043	129240	7580981	1002259	63112	9388	3670
WA9-L	-7.5000	-28.1000	4456	WA10	1996-08-23	1996-09-09	30.41	WA10	0.0425	965	16429091	4034900	1492413	1416758	97111	6515998	799735	56683	8624	3335
WA9-L	-7.5000	-28.1000	4456	WA11	1996-09-09	1996-09-26	28.59	WA11	0.0444	965	17537428	3725488	1326993	1432196	88762	6000632	739962	51271	7913	2795
WA9-L	-7.5000	-28.1000	4456	WA12	1996-09-26	1996-10-13	30.88	WA12	0.0446	965	18802642	3921791	1379818	1503337	99392	6185238	716304	53462	10645	9568
WA9-L	-7.5000	-28.1000	4456	WA13	1996-10-13	1996-10-30	25.29	WA13	0.0389	965	17025230	4436575	1615194	1771093	103771	6897375	904997	75793	10837	4054
WA9-L	-7.5000	-28.1000	4456	WA14	1996-10-30	1996-11-16	21.32	WA14	0.0303	965	15606520	3292590	1179745	1290503	78833	5403317	570144	43602	6329	3040
WA9-L	-7.5000	-28.1000	4456	WA15	1996-11-16	1996-12-03	28.06	WA15	0.0451	965	17667560	4924281	1838008	2043125	116089	7520170	931724	67781	10658	4282
WA9-L	-7.5000	-28.1000	4456	WA16	1996-12-03	1996-12-20	22.76	WA16+17	0.0773	965	18395692	8550388	3393983	3679632	213179	11949790	1594583	131852	19460	8239
WA9-L	-7.5000	-28.1000	4456	WA17	1996-12-20	1996-01-06	30.12	WA16+17
WA9-L	-7.5000	-28.1000	4456	WA18	1996-01-06	1997-01-23	16.91	WA18+19+20	0.0843	965	18396706	8551373	3227960	3486586	216418	11633927	1539966	161113	26610	13613
WA9-L	-7.5000	-28.1000	4456	WA19	1997-01-23	1997-02-09	22.21	WA18+19+20
WA9-L	-7.5000	-28.1000	4456	WA20	1997-02-09	1997-02-26	25.35	WA18+19+20