Citation:

PANGAEA.960141

Name: Chemical composition of manganese micronodules at various depths in core 710KH from campaign SO11 of R/V Sonne
Published: 2023-07-04
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Geochemistry; manganese nodule; ocean

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Published: 2023-07-04 • DOI registered: 2023-07-04

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Abstract:

Inside core 710KH, manganese micronodules are much more abundant in the coarse fraction (> 40 μm) of the dark brown clay horizon than in the upper sedimentary unit and are characterized by higher ratios and higher Ni and Cu contents than those from the upper-sediment horizon. This reflects the fact that these "overconsolidated" sediments are well oxidized and that element remobilization from the micronodules has not taken place within this sediment type. In the upper sedimentary unit there is a sharp drop in the ratio and Ni and Cu contents of the micronodules immediately beneath the sediment surface, reflecting the selective migration of Mn and other transition elements such as Ni and Cu from the micronodules.

Keyword(s):

Geochemistry; manganese nodule; ocean

Related to:

Stoffers, Peter; Sioulas, A; Glasby, Geoffrey P; Thijssen, Theo (1982): Geochemical and sedimentological studies of a box core from the western sector of the Peru Basin. Marine Geology, 49(3-4), 225-240, https://doi.org/10.1016/0025-3227(82)90041-X

Stoffers, Peter; Sioulas, A; Glasby, Geoffrey P; Thijssen, Theo (2023): Chemical composition of sediments at various depths in core 710KH from campaign SO11 of R/V Sonne [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.960120

Stoffers, Peter; Sioulas, A; Glasby, Geoffrey P; Thijssen, Theo (2023): Chemical composition of selected manganese nodules at various horizons inside core 710KH from campaign SO11 of R/V Sonne [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.960143

Source:

Grant, John Bruce; Moore, Carla J; Alameddin, George; Chen, Kuiying; Barton, Mark (1992): The NOAA and MMS Marine Minerals Geochemical Database. National Geophysical Data Center, NOAA, https://doi.org/10.7289/V52Z13FT

Further details:

Warnken, Robin R; Virden, William T; Moore, Carla J (1992): The NOAA and MMS Marine Minerals Bibliography. National Geophysical Data Center, NOAA, https://doi.org/10.7289/V53X84KN

Project(s):

NOAA and MMS Marine Minerals Geochemical Database (NOAA-MMS)

Coverage:

Latitude: -8.630219 * Longitude: -92.495360

Minimum DEPTH, sediment/rock: 0.050 m * Maximum DEPTH, sediment/rock: 2.500 m

Event(s):

SO11_710KH * Latitude: -8.630219 * Longitude: -92.495360 * Elevation: -4196.0 m * Recovery: 2.47 m * Location: Peru Basin, Pacific Ocean * Campaign: (SOPAC II) * Basis: * Method/Device: Box corer (BC)

Comment:

From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.

This dataset represents the digitized Table II (pp. 232-233) of the related publication.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event
2	Latitude of event	Latitude
3	Longitude of event	Longitude
4	Elevation of event	Elevation	m
5	Identification	ID		Stoffers, Peter
6	Deposit type	Deposit type		Stoffers, Peter
7	DEPTH, sediment/rock	Depth sed	m	Stoffers, Peter		Geocode
8	Depth, top/min	Depth top	m	Stoffers, Peter
9	Depth, bottom/max	Depth bot	m	Stoffers, Peter
10	Grain size, mean	Grain size mean	µm	Stoffers, Peter		Size of Mn micronodules analysed
11	Grain size, minimum	Grain size min	µm	Stoffers, Peter		Minimum size of Mn micronodules analysed
12	Grain size, maximum	Grain size max	µm	Stoffers, Peter		Maximum size of Mn micronodules analysed
13	Manganese	Mn	%	Stoffers, Peter	Wet chemistry
14	Iron	Fe	%	Stoffers, Peter	Wet chemistry
15	Cobalt	Co	%	Stoffers, Peter	Wet chemistry
16	Nickel	Ni	%	Stoffers, Peter	Wet chemistry
17	Copper	Cu	%	Stoffers, Peter	Wet chemistry
18	Zinc	Zn	%	Stoffers, Peter	Wet chemistry
19	Barium	Ba	%	Stoffers, Peter	Wet chemistry
20	Silicon dioxide	SiO2	%	Stoffers, Peter	Wet chemistry
21	Aluminium oxide	Al2O3	%	Stoffers, Peter	Wet chemistry
22	Lead	Pb	%	Stoffers, Peter	Wet chemistry
23	Titanium	Ti	%	Stoffers, Peter	Wet chemistry
24	Sediment type	Sediment		Stoffers, Peter
25	Event label	Event

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)

Size:

908 data points

Data

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

1 Event	2 Latitude	3 Longitude	4 Elevation [m]	5 ID	6 Deposit type	7 Depth sed [m]	8 Depth top [m]	9 Depth bot [m]	10 Grain size mean [µm] (Size of Mn micronodules analysed)	11 Grain size min [µm] (Minimum size of Mn micronodul...)	12 Grain size max [µm] (Maximum size of Mn micronodul...)	13 Mn [%]	14 Fe [%]	15 Co [%]	16 Ni [%]	17 Cu [%]	18 Zn [%]	19 Ba [%]	20 SiO2 [%]	21 Al2O3 [%]	22 Pb [%]	23 Ti [%]	24 Sediment	25 Event
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-2STF82a01	Mn micronodule	0.050	0.00	0.10	51.5	40	63	27.10	7.47	0.097	0.70	0.58	0.16	0.53	20.82	3.38	0.16		Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-2STF82a02	Mn micronodule	0.050	0.00	0.10	94.0	63	125	27.30	5.68	0.077	0.92	0.68	0.24	0.43	15.63	3.00	0.09		Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-2STF82a03	Mn micronodule	0.050	0.00	0.10	187.5	125	250	32.60	2.16	0.038	1.20	0.78	0.29	0.23	7.70	1.73	0.13		Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-2STF82a04	Mn micronodule	0.050	0.00	0.10	375.0	250	500	37.90	2.05	0.038	1.31	0.85	0.48	0.20	7.54	1.94	0.08		Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82b01	Mn micronodule	0.245	0.17	0.32	51.5	40	63	10.20	8.97	0.027	0.32	0.45	0.18	0.54	39.24	6.93	0.06	0.43	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82b02	Mn micronodule	0.245	0.17	0.32	94.0	63	125	13.35	10.32	0.070	0.39	0.56	0.26	0.71	36.27	5.01	0.11	0.52	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82b03	Mn micronodule	0.245	0.17	0.32	187.5	125	250	15.27	8.54	0.055	0.37	0.56	0.19	0.70	26.58	4.19	0.16	0.39	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82c01	Mn micronodule	0.410	0.32	0.50	51.5	40	63	8.74	7.90	0.026	0.36	0.40	0.13	0.30	48.46	8.00	0.04	0.49	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82c02	Mn micronodule	0.410	0.32	0.50	94.0	63	125	12.18	9.84	0.044	0.36	0.48	0.18	0.39	34.54	5.64	0.08	0.46	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82c03	Mn micronodule	0.410	0.32	0.50	187.5	125	250	16.43	8.53	0.038	0.49	0.59	0.12	0.43	25.51	4.33	0.08	0.37	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82d01	Mn micronodule	0.600	0.50	0.70	51.5	40	63	9.98	8.94	0.032	0.34	0.38	0.14	0.28	45.38	8.48	0.04	0.49	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82d02	Mn micronodule	0.600	0.50	0.70	94.0	63	125	13.02	10.90	0.067	0.31	0.51	0.15	0.56	37.40	5.36	0.07	0.52	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82d03	Mn micronodule	0.600	0.50	0.70	187.5	125	250	17.30	9.44	0.044	0.46	0.50	0.13	0.36	27.22	4.74	0.06	0.51	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82e01	Mn micronodule	1.035	0.90	1.17	51.5	40	63	12.17	8.04	0.055	0.31	0.45	0.20	0.72	24.43	5.00	0.06	0.40	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82e02	Mn micronodule	1.035	0.90	1.17	94.0	63	125	13.18	8.45	0.067	0.39	0.45	0.22	0.89	35.96	4.75	0.06	0.48	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82e03	Mn micronodule	1.035	0.90	1.17	187.5	125	250	10.40	6.44	0.027	0.36	0.38	0.15	0.47	24.70	4.00	0.08	0.29	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82f01	Mn micronodule	1.320	1.17	1.47	51.5	40	63	8.83	9.40	0.039	0.28	0.32	0.15	0.65	48.33	7.05	0.05	0.42	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82f02	Mn micronodule	1.320	1.17	1.47	94.0	63	125	10.30	9.83	0.071	0.25	0.39	0.14	0.83	48.44	5.00	0.08	0.51	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82f03	Mn micronodule	1.320	1.17	1.47	187.5	125	250	16.92	8.86	0.048	0.49	0.57	0.17	0.60	29.81	5.07	0.09	0.57	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82f04	Mn micronodule	1.320	1.17	1.47	375.0	250	500	26.77	6.05	0.054	0.77	0.79	0.18	0.47	15.14	3.42	0.08	0.37	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82g01	Mn micronodule	1.520	1.47	1.57	51.5	40	63	14.50	8.42	0.058	0.44	0.42	0.18	0.36	33.16	6.10	0.05	0.46	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82g02	Mn micronodule	1.520	1.47	1.57	94.0	63	125	16.87	9.55	0.172	0.39	0.51	0.20	0.56	35.96	5.26	0.08	0.53	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82g03	Mn micronodule	1.520	1.47	1.57	187.5	125	250	20.41	8.59	0.112	0.52	0.58	0.21	0.68	28.55	5.13	0.07	0.52	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82h01	Mn micronodule	1.620	1.57	1.67	51.5	40	63	18.01	8.25	0.144	0.53	0.53	0.13	0.59	30.59	5.50	0.05	0.46	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82h02	Mn micronodule	1.620	1.57	1.67	94.0	63	125	19.63	9.14	0.176	0.45	0.57	0.15	0.52	28.63	5.00	0.07	0.48	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-6STF82h03	Mn micronodule	1.620	1.57	1.67	187.5	125	250	22.94	7.80	0.099	0.58	0.57	0.14	0.60	20.99	4.15	0.06	0.45	Mixed yellowish-brown calcareous siliceous mud	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82a01	Mn micronodule	1.720	1.67	1.77	51.5	40	63	19.54	7.25	0.112	0.56	0.52	0.12	0.62	26.09	5.16	0.05	0.46	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82a02	Mn micronodule	1.720	1.67	1.77	94.0	63	125	22.06	8.31	0.140	0.51	0.58	0.20	0.61	23.84	4.75	0.06	0.40	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82a03	Mn micronodule	1.720	1.67	1.77	187.5	125	250	23.88	9.48	0.068	0.61	0.61	0.21	0.56	19.99	4.63	0.06	0.48	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82b01	Mn micronodule	1.820	1.77	1.87	51.5	40	63	28.22	5.64	0.125	0.75	0.71	0.17	0.68	18.67	4.24	0.03	0.22	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82b02	Mn micronodule	1.820	1.77	1.87	94.0	63	125	29.30	5.37	0.119	0.73	0.74	0.21	0.61	15.24	4.24	0.03	0.21	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82b03	Mn micronodule	1.820	1.77	1.87	187.5	125	250	29.46	6.20	0.071	0.79	0.78	0.13	0.54	15.55	4.64	0.03	0.25	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82c01	Mn micronodule	1.920	1.87	1.97	51.5	40	63	29.83	4.98	0.069	0.72	0.64	0.14	0.68	16.24	3.75	0.02	0.19	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82c02	Mn micronodule	1.920	1.87	1.97	94.0	63	125	33.10	4.85	0.058	0.69	0.68	0.13	0.68	15.57	3.75	0.02	0.14	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82c03	Mn micronodule	1.920	1.87	1.97	187.5	125	250	34.06	4.59	0.047	0.73	0.72	0.12	0.73	13.29	3.75	0.03	0.16	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82c04	Mn micronodule	1.920	1.87	1.97	375.0	250	500	31.83	4.78	0.018	0.89	0.76	0.17	0.48	11.23	3.54	0.47	0.16	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82d01	Mn micronodule	2.020	1.97	2.07	51.5	40	63	34.48	4.66	0.045	0.66	0.62	0.14	0.70	12.04	3.28	0.02	0.14	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82d02	Mn micronodule	2.020	1.97	2.07	94.0	63	125	33.39	4.47	0.042	0.65	0.59	0.13	0.63	11.12	3.05	0.02	0.15	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82d03	Mn micronodule	2.020	1.97	2.07	187.5	125	250	36.51	4.53	0.029	0.74	0.68	0.18	0.78	10.23	3.28	0.02	0.16	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82d04	Mn micronodule	2.020	1.97	2.07	375.0	250	500	35.44	3.59	0.014	0.80	0.74	0.14	0.77	7.88	4.12	0.03	0.12	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82e01	Mn micronodule	2.120	2.07	2.17	51.5	40	63	33.79	4.34	0.043	0.58	0.57	0.15	0.81	13.29	3.05	0.02	0.10	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82e02	Mn micronodule	2.120	2.07	2.17	94.0	63	125	35.17	4.08	0.043	0.65	0.60	0.14	0.86	10.52	2.82	0.02	0.07	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82e03	Mn micronodule	2.120	2.07	2.17	187.5	125	250	37.13	3.76	0.035	0.58	0.65	0.15	0.83	9.64	2.82	0.02	0.08	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82e04	Mn micronodule	2.120	2.07	2.17	375.0	250	500	39.06	3.75	0.018	0.87	0.76	0.15	1.06	9.86	3.89	0.04	0.15	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82f01	Mn micronodule	2.500	2.50	2.50	51.5	40	63	31.60	5.64	0.067	0.59	0.53	0.17	0.56	16.24	3.28	0.03	0.21	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82f02	Mn micronodule	2.500	2.50	2.50	94.0	63	125	21.67	6.30	0.090	0.59	0.70	0.27	0.32	23.84	3.75	0.04	0.18	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82f03	Mn micronodule	2.500	2.50	2.50	187.5	125	250	34.20	4.59	0.033	0.59	0.57	0.11	0.61	12.35	2.82	0.02	0.18	Dark-brown compact clay	SO11_710KH
SO11_710KH	-8.6302	-92.4954	-4196	SO11_710KH-7STF82f04	Mn micronodule	2.500	2.50	2.50	375.0	250	500	33.06	3.85	0.023	0.59	0.57	0.16	0.58	10.18	2.49	0.05	0.07	Dark-brown compact clay	SO11_710KH