Citation:

PANGAEA.948460

Name: Wet chemical analysis of selected elements in ferromanganese nodules from the Pacific Ocean
Published: 2022-09-19
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Geochemistry; manganese micronodule; manganese nodule; ocean; sediment

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Abstract:

Mn nodules from the southern central Pacific Ocean were retrieved during expeditions of the R/V Vytiaz and analysed for their chemical composition using wet chemistry techniques.

Keyword(s):

Geochemistry; manganese micronodule; manganese nodule; ocean; sediment

Related to:

Skornyakova, Nadezhda S; Andrushchenko, Polina F (1968): Iron-manganese nodules from the Pacific and Indian oceans. Okeanologiya, 8(5), 865-878

Skornyakova, Nadezhda S; Andrushchenko, Polina F (2022): Atomic absorption spectrophotometry (AAS) chemical analysis of selected elements in ferromanganese nodules from the Pacific and Indian oceans [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.949038

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:

Median Latitude: -21.070550 * Median Longitude: -158.532483 * South-bound Latitude: -27.883300 * West-bound Longitude: -160.440000 * North-bound Latitude: -12.085000 * East-bound Longitude: -152.233300

Minimum Elevation: -5618.0 m * Maximum Elevation: -4375.0 m

Event(s):

VITYAZ5408-GR-2 * Latitude: -24.000000 * Longitude: -159.915000 * Elevation: -4947.0 m * Campaign: * Basis: Vityaz (ex-Mars) * Method/Device: Okean Grab (OKEAN)

VITYAZ5409-GR-2 * Latitude: -26.020000 * Longitude: -159.833300 * Elevation: -5134.0 m * Campaign: * Basis: Vityaz (ex-Mars) * Method/Device: Okean Grab (OKEAN)

VITYAZ5410-GR-2 * Latitude: -27.883300 * Longitude: -158.750000 * Elevation: -5138.0 m * Campaign: * Basis: Vityaz (ex-Mars) * Method/Device: Okean Grab (OKEAN)

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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Skornyakova, Nadezhda S
2	Latitude of event	Latitude		Skornyakova, Nadezhda S
3	Longitude of event	Longitude		Skornyakova, Nadezhda S
4	Elevation of event	Elevation	m	Skornyakova, Nadezhda S
5	Identification	ID		Skornyakova, Nadezhda S
6	Iron	Fe	%	Skornyakova, Nadezhda S	Wet chemistry
7	Manganese	Mn	%	Skornyakova, Nadezhda S	Wet chemistry
8	Aluminium	Al	%	Skornyakova, Nadezhda S	Wet chemistry
9	Barium	Ba	%	Skornyakova, Nadezhda S	Wet chemistry
10	Carbon	C	%	Skornyakova, Nadezhda S	Wet chemistry
11	Calcium	Ca	%	Skornyakova, Nadezhda S	Wet chemistry
12	Cobalt	Co	%	Skornyakova, Nadezhda S	Wet chemistry
13	Copper	Cu	%	Skornyakova, Nadezhda S	Wet chemistry
14	Potassium	K	%	Skornyakova, Nadezhda S	Wet chemistry
15	Magnesium	Mg	%	Skornyakova, Nadezhda S	Wet chemistry
16	Molybdenum	Mo	mg/kg	Skornyakova, Nadezhda S	Wet chemistry
17	Sodium	Na	%	Skornyakova, Nadezhda S	Wet chemistry
18	Nickel	Ni	%	Skornyakova, Nadezhda S	Wet chemistry
19	Lead	Pb	%	Skornyakova, Nadezhda S	Wet chemistry
20	Silicon	Si	%	Skornyakova, Nadezhda S	Wet chemistry
21	Strontium	Sr	mg/kg	Skornyakova, Nadezhda S	Wet chemistry
22	Titanium	Ti	%	Skornyakova, Nadezhda S	Wet chemistry
23	Vanadium	V	mg/kg	Skornyakova, Nadezhda S	Wet chemistry
24	Water in rock	H2O	%	Skornyakova, Nadezhda S	Air drying
25	Deposit type	Deposit type		Skornyakova, Nadezhda S
26	Sediment type	Sediment		Skornyakova, Nadezhda S		underlying sediment
27	Sample type	Samp type		Skornyakova, Nadezhda S		part analysed

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

123 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 Fe [%]	7 Mn [%]	8 Al [%]	9 Ba [%]	10 C [%]	11 Ca [%]	12 Co [%]	13 Cu [%]	14 K [%]	15 Mg [%]	16 Mo [mg/kg]	17 Na [%]	18 Ni [%]	19 Pb [%]	20 Si [%]	21 Sr [mg/kg]	22 Ti [%]	23 V [mg/kg]	24 H2O [%]	25 Deposit type	26 Sediment	27 Samp type
VITYAZ5408-GR-2	-24.0000	-159.9150	-4947	VITYAZ5408-GR-2-1SKA1	14.35	15.82	3.99		0.20	1.89	0.34	0.12	0.56	1.60		1.49	0.13	0.19	7.52		1.53	530	19.27	Mn nodule	Pelagic clay	Outer layer
VITYAZ5408-GR-2	-24.0000	-159.9150	-4947	VITYAZ5408-GR-2-1SKA2	18.49	16.33	3.12			1.34	0.40	0.24			300		0.34	0.14	5.24				19.40	Mn nodule	Pelagic clay	Core of nodule
VITYAZ5409-GR-2	-26.0200	-159.8333	-5134	VITYAZ5408-GR-2-1SKA3	17.43	16.00	2.78		0.20	1.49	0.38	0.18	0.70	1.44		1.71	0.33	0.22	5.62		0.85	410	19.53	Mn nodule	Pelagic clay	Nodule without core
VITYAZ5410-GR-2	-27.8833	-158.7500	-5138	VITYAZ5410-GR-2-1SKA1	18.09	15.68	2.85	0.56		1.49	0.34	0.14			230		0.13	0.17	5.91	810	0.86		20.75	Mn nodule	Pelagic clay	Nodule without core
VITYAZ5414-GR-2	-20.4917	-152.2333	-4375	VITYAZ5414-GR-2-1SKA1	18.75	14.43	2.95		0.21	2.10	0.35	0.12	0.53	1.25		1.53	0.15	0.19	5.85		1.20	600	30.25	Mn nodule	Calcareous ooze
VITYAZ5420-GR-2	-15.9433	-160.0233	-5101	VITYAZ5420-GR-2-1SKA1	22.54	11.36	2.87		0.25	1.14	0.31	0.10	0.48	1.01		1.36	0.13	0.23	6.04		0.90		21.17	Mn nodule
VITYAZ5422-GR-2	-12.0850	-160.4400	-5618	VITYAZ5422-GR-2-1SKA1	15.78	19.43	2.69			1.79	0.29	0.26					0.54	0.23	4.98		1.08		19.57	Mn nodule	Pelagic clay