Citation:

PANGAEA.926028

Name: Mass accumulation rates of sediment core GeoB8426-3
Published: 2020-12-21
License: https://creativecommons.org/licenses/by/4.0/
Keywords: bottom water redox; Carbon Burial; South Atlantic

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Published: 2020-12-21 • DOI registered: 2021-12-15

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Keyword(s):

bottom water redox; Carbon Burial; South Atlantic

Related to:

Riedinger, Natascha; Scholz, Florian; Abshire, Michelle L; Zabel, Matthias (2021): Persistent deep water anoxia in the eastern South Atlantic during the last ice age. Proceedings of the National Academy of Sciences, 118(49), e2107034118, https://doi.org/10.1073/pnas.2107034118

Project(s):

Center for Marine Environmental Sciences (MARUM)

Coverage:

Latitude: -25.481667 * Longitude: 13.351667

Date/Time Start: 2003-02-18T00:00:00 * Date/Time End: 2003-02-18T00:00:00

Minimum DEPTH, sediment/rock: 0.1 m * Maximum DEPTH, sediment/rock: 13.5 m

Event(s):

GeoB8426-3 * Latitude: -25.481667 * Longitude: 13.351667 * Date/Time: 2003-02-18T00:00:00 * Elevation: -1045.0 m * Location: Walvis Bay/Namibia * Campaign: * Basis: * Method/Device: Gravity corer (Kiel type) (SL)

Comment:

In this publication, only values down to a depth of 8.40 m are mentioned.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	DEPTH, sediment/rock	Depth sed	m	Riedinger, Natascha	Geocode
2	Accumulation rate per year	Acc rate	g/cm²/a	Riedinger, Natascha
3	Accumulation rate, molybdenum	Acc rate Mo	nmol/cm²/a	Riedinger, Natascha
4	Accumulation rate, uranium	Acc rate U	nmol/cm²/a	Riedinger, Natascha
5	Accumulation rate, carbon, per year	Acc rate C	g/m²/a	Riedinger, Natascha	TOC MAR

License:

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

Size:

252 data points

Data

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

1 Depth sed [m]	2 Acc rate [g/cm²/a]	3 Acc rate Mo [nmol/cm²/a]	4 Acc rate U [nmol/cm²/a]	5 Acc rate C [g/m²/a]
0.1	0.0017	0.46	0.40	1.1
0.2	0.0017	0.44	0.37	1.1
0.4	0.0175	3.80	3.48	10.0
0.6	0.0184	4.35	4.59	12.4
0.8	0.0170	4.04	3.05	12.4
1.0	0.0181	5.35	3.54	14.4
1.2	0.0172	4.67	3.36	13.1
1.4	0.0180	3.55	2.67	11.9
1.6	0.0199	5.03	3.05	14.5
1.8	0.0197	4.10	4.91	12.9
2.0	0.0214	6.89	5.46	16.4
2.2	0.0203	5.76	4.03	14.0
2.4	0.0207	8.02	4.80	15.6
2.6	0.0223	11.36	7.69	16.4
2.8	0.0210	10.96	7.42	15.4
3.0	0.0211	9.92	6.49	14.7
3.2	0.0189	9.67	5.67	15.1
3.4	0.0185	9.45	4.61	14.3
3.6	0.0187	8.39	3.88	15.2
3.8	0.0204	7.49	3.49	14.3
4.0	0.0207	8.13	4.53	16.8
4.2	0.0194	6.16	5.41	15.1
4.4	0.0189	8.34	4.39	15.9
4.6	0.0193	5.98	3.23	12.6
4.8	0.0199	7.47	3.81	17.6
5.0	0.0205	5.92	4.03	14.1
5.2	0.0196	5.18	2.74	13.6
5.4	0.0186	6.06	3.35	15.3
5.6	0.0186	6.01	2.37	16.9
5.8	0.0196	6.58	3.37	18.3
6.0	0.0197	9.13	3.72	17.3
6.2	0.0158	7.91	3.15	18.0
6.4	0.0163	7.29	2.94	16.8
6.6	0.0197	7.05	4.13	17.5
6.8	0.0192	6.78	3.07	16.6
7.0	0.0192	8.46	4.07	17.7
7.2	0.0178	8.76	3.03	14.5
7.4	0.0205	6.20	1.96	17.5
7.6	0.0214	7.00	3.64	19.3
7.8	0.0182	8.43	3.71	14.9
8.0	0.0179	7.32	3.53	15.8
8.2	0.0165	5.60	2.20	14.0
8.4	0.0165	7.33	3.23	16.2
8.6	0.0222	7.34	5.17	17.5
8.8	0.0212	9.05	3.66	17.4
9.0	0.0215	9.22	3.19	16.3
9.2	0.0196	8.50	3.42	15.4
9.4	0.0192	5.93	2.20	14.2
9.6	0.0191	6.12	1.59	13.9
9.8	0.0191	5.99	2.58	13.4
10.0	0.0213	6.21	2.87	18.5
10.2	0.0210	4.88	1.80	18.2
10.4	0.0223	10.28	5.62	20.2
10.6	0.0222	8.51	3.98	19.9
10.8	0.0204	5.30	1.37	13.8
11.0	0.0222	6.84	2.25	17.4
11.2	0.0220	7.27	3.03	18.2
11.4	0.0224	6.30	3.10	17.6
11.6	0.0207	4.54	1.30	13.8
12.0	0.0242	6.96	3.21	17.2
13.0	0.0236	5.36	2.37	21.7
13.2	0.0261	8.39	5.38	22.3
13.5	0.0256	6.77	5.86	23.7