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Okada, Akihiko; Minakuchi, Tadayuki; Shima, Makoto (2023): Chemical composition in Pb and Zn of manganese deposits from the Pacific Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.961782

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Published: 2023-08-28 • DOI registered: 2023-10-24

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Abstract:
Manganese nodules retrieved by early cruises of the R/V Hakuho Maru in the Pacific Ocean and the R/V Umikata Maru in the Indian Ocean have been chemically analysed for their content in Pb and Zn. Samples were dried at 300°C in order to remove volatile water components and were then treated with 3N-hydrochloric acid and a few drops of 30% hydrogen peroxide. The acid soluble part was then submitted to atomic absorption spectrophotometry to determine the composition of Pb and Zn. This information supplements that published on the same samples in Okada, A. & Shima, M. (1970).
Keyword(s):
Geochemistry; manganese micronodule; manganese nodule; ocean; sediment
Related to:
Manheim, Frank T; Lane-Bostwick, C M (1989): Chemical composition of ferromanganese crusts in the world ocean: A review and comprehensive database. Table 9 Composition of crusts from the Scripps Nodule Databank (ID:A249). U.S. Geological Survey Open File Report, 89-020, C09-1-50
Okada, Akihiko; Minakuchi, Tadayuki; Shima, Makoto (1972): Study on the manganese nodule V. Thermal studies of the iron-manganese phase. Journal of the Oceanographical Society of Japan, 28(2), 39-47, https://doi.org/10.1007/BF02109719
Okada, Akihiko; Minakuchi, Tadayuki; Shima, Makoto (2023): Bulk chemical composition of manganese deposits fom the Pacific and Indian oceans [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.961781
Okada, Akihiko; Shima, Makoto (1970): (Table 2, page 152) Chemical composition of manganese nodules collected in the Pacific Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.857571
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
References:
Okada, Akihiko; Shima, Makoto (1970): Study on the manganese nodule (in Japanese). Journal of Oceanographical Society of Japan, 26(3), 151-158, https://www.jstage.jst.go.jp/article/kaiyou1942/26/3/26_3_151/_article
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: 21.321750 * Median Longitude: 170.431001 * South-bound Latitude: -19.881000 * West-bound Longitude: 77.933000 * North-bound Latitude: 44.616670 * East-bound Longitude: -121.000000
Date/Time Start: 1962-01-05T00:00:00 * Date/Time End: 1968-08-03T00:00:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
KH67-5-34 (OKAD01)  * Latitude: 9.278330 * Longitude: -179.326670 * Date/Time: 1968-01-12T00:00:00 * Elevation: -5940.0 m * Location: Pacific Ocean
KH67-5-40 (OKAD02)  * Latitude: 17.281670 * Longitude: -176.303330 * Date/Time: 1968-01-15T00:00:00 * Elevation: -4400.0 m * Location: Pacific Ocean
KH68-3-9-7  * Latitude: 44.616670 * Longitude: 170.300000 * Date/Time: 1968-08-01T00:00:00 * Elevation: -1365.0 m * Location: Pacific Ocean * Campaign: KH-68-3 * Basis: Hakuho-Maru * Method/Device: Dredge (DRG)
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.
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Concentrations in metal are given as a percentage of the soluble part.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEvent
2 Latitude of eventLatitude
3 Longitude of eventLongitude
4 Elevation of eventElevationm
5 IdentificationID
6 Deposit typeDeposit type
7 DEPTH, sediment/rockDepth sedmGeocode
8 LeadPb%Atomic absorption spectrometry (AAS)
9 ZincZn%Atomic absorption spectrometry (AAS)
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
60 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 
Pb [%]		9 
Zn [%]
KH68-3-9-9 44.5000170.4167-1290KH68-3-9-9-1-K-1Mn nodule00.210.048
KH68-3-9-7 44.6167170.3000-1365KH68-3-9-7-1-K-2Mn nodule00.220.065
KH67-5-34 9.2783-179.3267-5940OKAD01-1-K-3Mn nodule00.070.054
KH68-3-9-744.6167170.3000-1365OKAD02-1-K-4Mn nodule00.120.051
KH68-3-9-744.6167170.3000-1365OKAD02-1-N-1Mn nodule00.170.096
KH67-5-349.2783-179.3267-5940OKAD03-1-N-2Mn nodule00.090.061
KH67-5-349.2783-179.3267-5940OKAD03-1-N-3Mn nodule00.080.043
KH67-5-40 17.2817-176.3033-4400OKAD04-1-N-4Mn nodule00.140.055
KH67-5-4017.2817-176.3033-4400OKAD04-1-N-5Mn nodule00.140.051
KH67-5-4017.2817-176.3033-4400OKAD04-1-N-6Mn nodule00.120.067
OKAD05 19.0000-121.0000-4185OKAD05-1-H-6Mn nodule00.050.059
OKAD0519.0000-121.0000-4185OKAD05-1-H-19Mn nodule00.070.071
VITYAZ5968-10 19.7500-161.9833-4950VITYAZ5968-10-1-USMn nodule00.150.072
OKAD06 36.0283143.4117-4323OKAD06-1-KA-2Mn nodule00.130.044
UMIND1-IC8 -19.881077.9330-4374OKAD07-1-UMIMn nodule00.100.045