Citation:

PANGAEA.946213

Name: Phospholipid fatty acids of sediment push cores during SONNE cruise SO242/2
Published: 2022-07-11
License: https://creativecommons.org/licenses/by/4.0/
Keywords: DISCOL; Peru Basin; PLFA

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

RIS Citation BibTeX Citation Text Citation Facebook TwitterShow Map Google Earth

Abstract:

During RV SONNE cruise SO242/2 (September 2015) to the DISCOL site in the Peru Basin (SE Pacific) push cores of sediment were taken in the abyssal plains with ROV Kiel 6000 (GEOMAR). The sediment cores were sliced in 0-2 and 2-5 cm intervals and stored frozen until further processing ashore. In the lab on land, sediment samples were freeze-dried, ground to fine powder, phospholipid-derived fatty acids (PLFAs) in the sediment were extracted following the Bligh and Dyer method and they were measured on a gas chromatograph coupled with an isotopic ratio mass spectrometer (EA-c-IRMS).

Keyword(s):

DISCOL; Peru Basin; PLFA

Supplement to:

Hoving, Henk-Jan T; Boetius, Antje; Dunlop, Katherine; Greinert, Jens; Haeckel, Matthias; Jones, Daniel O B; Simon-Lledó, Erik; Marcon, Yann; Stratmann, Tanja; Suck, Inken; Sweetman, Andrew K; Purser, Autun (2023): Major fine-scale spatial heterogeneity in accumulation of gelatinous carbon fluxes on the deep seabed. Frontiers in Marine Science, 10, https://doi.org/10.3389/fmars.2023.1192242

Project(s):

JPI Oceans - Ecological Aspects of Deep-Sea Mining (JPIO-MiningImpact)

Coverage:

Median Latitude: -7.094200 * Median Longitude: -88.456900 * South-bound Latitude: -7.125200 * West-bound Longitude: -88.469600 * North-bound Latitude: -7.074400 * East-bound Longitude: -88.450300

Date/Time Start: 2015-09-05T15:09:00 * Date/Time End: 2015-09-17T15:30:00

Minimum DEPTH, sediment/rock: 0.010 m * Maximum DEPTH, sediment/rock: 0.035 m

Event(s):

SO242/2_166_PUC-74-24-10 * Latitude: -7.074400 * Longitude: -88.450300 * Date/Time: 2015-09-05T15:09:00 * Elevation: -4085.0 m * Location: South Pacific Ocean * Campaign: (JPI-OCEANS) * Basis: * Method/Device: Push corer (PUC)

SO242/2_183_PUC-81-69-33 * Latitude: -7.125200 * Longitude: -88.450800 * Date/Time: 2015-09-11T16:31:00 * Elevation: -4105.0 m * Location: South Pacific Ocean * Campaign: (JPI-OCEANS) * Basis: * Method/Device: Push corer (PUC)

SO242/2_202_PUC-46-61-79 * Latitude: -7.083000 * Longitude: -88.469600 * Date/Time: 2015-09-17T15:30:00 * Elevation: -4177.0 m * Location: South Pacific Ocean * Campaign: (JPI-OCEANS) * Basis: * Method/Device: Push corer (PUC)

Comment:

Parameters #12-73: µg C/g dry mass sediment

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	Event label	Event		Stratmann, Tanja
2	Station label	Station		Stratmann, Tanja
3	Date/Time of event	Date/Time		Stratmann, Tanja
4	Latitude of event	Latitude		Stratmann, Tanja
5	Longitude of event	Longitude		Stratmann, Tanja
6	Elevation of event	Elevation	m	Stratmann, Tanja
7	Sample code/label	Sample label		Stratmann, Tanja
8	DEPTH, sediment/rock	Depth sed	m	Stratmann, Tanja	Geocode
9	Depth, top/min	Depth top	m	Stratmann, Tanja
10	Depth, bottom/max	Depth bot	m	Stratmann, Tanja
11	Laboratory code/label	Lab label		Stratmann, Tanja
12	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	11:00
13	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	13:00
14	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	i-14:0
15	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	14:0
16	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	i-15:0
17	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	ai-15:0
18	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	15:00
19	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	16:00
20	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	i-16:0/ 16:4ω3
21	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	i-17:0
22	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	ai-17:0
23	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	17:00
24	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	18:00
25	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	ai-19:0
26	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	20:00
27	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	21:00
28	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	22:00
29	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	23:00
30	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	14:1ω5 cis
31	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	15:1ω5 cis
32	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	15:1ω8
33	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	16:1ω5 cis/ trans
34	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	16:1ω7 cis
35	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	16:1ω7 trans/ 16:2ω4
36	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	16:1ω11/ cy-16:0
37	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	i17:1ω5 cis
38	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	17:1ω6 cis
39	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	17:1ω7 cis/ 17:1ω8 cis
40	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	i-17:1ω7 cis
41	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	ai-17:1ω7
42	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	17:1ω8 cis
43	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	18:1ω7 cis/ 18:1ω9 trans
44	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	18:1ω9 cis/ 2ω6 trans/ 3ω3
45	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	20:1ω9 cis/ 20:3ω3
46	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	22:1ω11/ 22:2ω6
47	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	22:1ω9
48	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	16:3ω4
49	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	18:2ω6 cis
50	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	20:2ω9
51	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	22:2ω6
52	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	16:3ω3/ 16:1ω9 cis
53	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	18:3ω6
54	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	20:3ω3/ 20:1ω9 cis
55	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	20:3ω6
56	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	18:4ω3
57	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	20:4ω3
58	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	20:4ω6
59	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	22:4ω6
60	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	20:5ω3
61	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	22:5ω3
62	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	22:6ω3
63	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	24:1ω9
64	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	24:0
65	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	cy-17:0
66	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	cy-19:0
67	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	10-Me-16:0
68	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	10-Me-17:0
69	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	10-Me-18:0
70	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	2-OH-10:0
71	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	2-OH-12:0
72	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	2-OH-14:0
73	Phospholipid fatty acids	PLFA	µg/g	Stratmann, Tanja	2-OH-16:0
74	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	11:00
75	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	13:00
76	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	i-14:0
77	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	14:0
78	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	i-15:0
79	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	ai-15:0
80	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	15:00
81	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	16:00
82	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	i-16:0/ 16:4ω3
83	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	i-17:0
84	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	ai-17:0
85	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	17:00
86	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	18:00
87	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	ai-19:0
88	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	20:00
89	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	21:00
90	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	22:00
91	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	23:00
92	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	14:1ω5 cis
93	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	15:1ω5 cis
94	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	15:1ω8
95	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	16:1ω5 cis/ trans
96	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	16:1ω7 cis
97	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	16:1ω7 trans/ 16:2ω4
98	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	16:1ω11/ cy-16:0
99	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	i17:1ω5 cis
100	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	17:1ω6 cis
101	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	17:1ω7 cis/ 17:1ω8 cis
102	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	i-17:1ω7 cis
103	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	ai-17:1ω7
104	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	17:1ω8 cis
105	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	18:1ω7 cis/ 18:1ω9 trans
106	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	18:1ω9 cis/ 2ω6 trans/ 3ω3
107	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	20:1ω9 cis/ 20:3ω3
108	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	22:1ω11/ 22:2ω6
109	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	22:1ω9
110	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	16:3ω4
111	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	18:2ω6 cis
112	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	20:2ω9
113	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	22:2ω6
114	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	16:3ω3/ 16:1ω9 cis
115	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	18:3ω6
116	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	20:3ω3/ 20:1ω9 cis
117	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	20:3ω6
118	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	18:4ω3
119	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	20:4ω3
120	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	20:4ω6
121	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	22:4ω6
122	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	20:5ω3
123	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	22:5ω3
124	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	22:6ω3
125	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	24:1ω9
126	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	24:0
127	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	cy-17:0
128	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	cy-19:0
129	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	10-Me-16:0
130	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	10-Me-17:0
131	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	10-Me-18:0
132	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	2-OH-10:0
133	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	2-OH-12:0
134	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	2-OH-14:0
135	Phospholipid fatty acids, δ13C	PLFA δ13C	‰ PDB	Stratmann, Tanja	2-OH-16:0

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

774 data points

Download Data

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

View dataset as HTML