Greenslate, J L; Fisk, Mary B; Felix, D (2023): Chemical composition of manganese nodules from the Clarion-Clipperton Fracture Zone (CCZ) in the Pacific Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.957326
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Published: 2023-04-11 • DOI registered: 2023-05-10
Abstract:
Manganese nodules from expeditions conducted by the Scripps Institution of Oceanography (SIO) in the Clarion-Clipperton Fracture Zone (CCZ) in the Pacific Ocean have been analysed using atomic absorption spectrophotometry.
Related to:
Greenslate, J L; Fisk, Mary B; Felix, D (1979): Systematics in manganese concretion composition in the northeastern equatorial Pacific. in: Lalou, C. (Ed.), La Genèse Des Nodules de Manganèse. Centre National de la recherche Scientifique (CNRS), Gif-sur-Yvette, France, 39-54, Greenslate_Genese_Nodules_27-35.pdf
Greenslate, J L; Fisk, Mary B; Felix, D (2023): Chemical composition of selected manganese nodules from northeastern equatorial Pacific using X-ray emission spectrometry [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.957328
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):
Coverage:
Median Latitude: 14.126825 * Median Longitude: -118.865644 * South-bound Latitude: 8.950000 * West-bound Longitude: -139.883000 * North-bound Latitude: 21.450000 * East-bound Longitude: -104.710000
Date/Time Start: 1957-10-25T00:00:00 * Date/Time End: 1976-02-23T00:00:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 1.40 m
Event(s):
BNFC02G (BNFC02MV-002G) * Latitude: 18.248000 * Longitude: -104.710000 * Date/Time: 1973-06-07T00:00:00 * Elevation: -4070.0 m * Recovery: 0.8 m * Location: Pacific Ocean * Campaign: BENTHIFACE (BNFC02MV) * Basis: Melville * Method/Device: Gravity corer (GC)
BNFC05G (BNFC02MV-005G) * Latitude: 13.642000 * Longitude: -106.315000 * Date/Time: 1973-06-09T00:00:00 * Elevation: -3220.0 m * Recovery: 161 cm * Location: Pacific Ocean * Campaign: BENTHIFACE (BNFC02MV) * Basis: Melville * Method/Device: Gravity corer (GC)
BNFC18P (BNFC02MV-018P) * Latitude: 10.700000 * Longitude: -108.530000 * Date/Time: 1973-06-14T00:00:00 * Elevation: -3551.0 m * Recovery: 17 cm * Location: Pacific Ocean * Campaign: BENTHIFACE (BNFC02MV) * Basis: Melville * Method/Device: Piston corer (PC)
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 2, pp.41 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 | Greenslate, J L | |||
| 6 | Deposit type | Deposit type | Greenslate, J L | |||
| 7 | DEPTH, sediment/rock | Depth sed | m | Greenslate, J L | Geocode | |
| 8 | Manganese | Mn | % | Greenslate, J L | Atomic absorption spectrophotometry | |
| 9 | Iron | Fe | % | Greenslate, J L | Atomic absorption spectrophotometry | |
| 10 | Nickel | Ni | % | Greenslate, J L | Atomic absorption spectrophotometry | |
| 11 | Copper | Cu | % | Greenslate, J L | Atomic absorption spectrophotometry | |
| 12 | Cobalt | Co | % | Greenslate, J L | Atomic absorption spectrophotometry | |
| 13 | Zinc | Zn | % | Greenslate, J L | Atomic absorption spectrophotometry | |
| 14 | Titanium | Ti | % | Greenslate, J L | Atomic absorption spectrophotometry | |
| 15 | Lead | Pb | mg/kg | Greenslate, J L | Atomic absorption spectrophotometry | |
| 16 | Aluminium | Al | % | Greenslate, J L | Atomic absorption spectrophotometry | |
| 17 | Magnesium | Mg | % | Greenslate, J L | Atomic absorption spectrophotometry | |
| 18 | Potassium | K | % | Greenslate, J L | Atomic absorption spectrophotometry | |
| 19 | Sodium | Na | % | Greenslate, J L | Atomic absorption spectrophotometry | |
| 20 | Barium | Ba | % | Greenslate, J L | Atomic absorption spectrophotometry | |
| 21 | Phosphorus | P | % | Greenslate, J L | Atomic absorption spectrophotometry | |
| 22 | Arsenic | As | mg/kg | Greenslate, J L | Atomic absorption spectrophotometry | |
| 23 | Cadmium | Cd | mg/kg | Greenslate, J L | Atomic absorption spectrophotometry | |
| 24 | Chromium | Cr | mg/kg | Greenslate, J L | Atomic absorption spectrophotometry | |
| 25 | Mercury | Hg | mg/kg | Greenslate, J L | Atomic absorption spectrophotometry | |
| 26 | Molybdenum | Mo | mg/kg | Greenslate, J L | Atomic absorption spectrophotometry | |
| 27 | Scandium | Sc | mg/kg | Greenslate, J L | Atomic absorption spectrophotometry | |
| 28 | Selenium | Se | mg/kg | Greenslate, J L | Atomic absorption spectrophotometry | |
| 29 | Strontium | Sr | mg/kg | Greenslate, J L | Atomic absorption spectrophotometry | |
| 30 | Thorium | Th | mg/kg | Greenslate, J L | Atomic absorption spectrophotometry | |
| 31 | Thallium | Tl | mg/kg | Greenslate, J L | Atomic absorption spectrophotometry | |
| 32 | Uranium | U | mg/kg | Greenslate, J L | Atomic absorption spectrophotometry | |
| 33 | Vanadium | V | mg/kg | Greenslate, J L | Atomic absorption spectrophotometry | |
| 34 | Sample type | Samp type | Greenslate, J L | Part analysed | ||
| 35 | Shape | Shape | Greenslate, J L | |||
| 36 | Texture | Texture | Greenslate, J L | surface texture of Mn nodules | ||
| 37 | Size | Size | Greenslate, J L | |||
| 38 | Sediment type | Sediment | Greenslate, J L | associated with the Mn nodules |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
694 data points