Elderfield, Henry; Greaves, Mervyn (2022): Chemical concentration of major metal and rare reath elements (REE) for manganese deposits in the Bauer Basin (Pacific Ocean) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.951186
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Published: 2022-11-22 • DOI registered: 2022-12-24
Abstract:
The samples were collected from R/V "Yaquina" at 13°40'S, 102°8'W during cruise YALOC-73 of Oregon State University. The Mn nodules were sorted by morphological type before analysis. The Mn nodules and crust were analysed for REE by mixed-solvent ion exchange and mass spectrometric isotope dilution. Isotope analyses were performed on an A.E.I. MS5 mass spectrometer. The determinations of Fe, Mn, Co, Cu, Ni (atomic absorption spectrophotometry) and P (colorimetry) were made on the leachate from 0.1 M HCl.
Related to:
Elderfield, Henry; Greaves, Mervyn (1981): Negative cerium anomalies in the rare earth element patterns of oceanic ferromanganese nodules. Earth and Planetary Science Letters, 55(1), 163-170, https://doi.org/10.1016/0012-821X(81)90095-9
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:
Latitude: -13.663333 * Longitude: -102.146667
Date/Time Start: 1973-10-30T00:00:00 * Date/Time End: 1973-10-30T00:00:00
Minimum Elevation: -4335.0 m * Maximum Elevation: -4335.0 m
Event(s):
Y73-03-22D * Latitude: -13.663333 * Longitude: -102.146667 * Date/Time: 1973-10-30T00:00:00 * Elevation: -4335.0 m * Recovery: 100 kg * Location: Pacific Ocean * Campaign: Y73-03 * Basis: Yaquina * 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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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 1, pp. 164-165 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 | Elderfield, Henry | |||
| 6 | Deposit type | Deposit type | Elderfield, Henry | |||
| 7 | Manganese | Mn | % | Elderfield, Henry | Atomic absorption spectrophotometry | |
| 8 | Iron | Fe | % | Elderfield, Henry | Atomic absorption spectrophotometry | |
| 9 | Phosphorus | P | mg/kg | Elderfield, Henry | Atomic absorption spectrophotometry | |
| 10 | Cobalt | Co | mg/kg | Elderfield, Henry | Atomic absorption spectrophotometry | |
| 11 | Copper | Cu | % | Elderfield, Henry | Atomic absorption spectrophotometry | |
| 12 | Nickel | Ni | % | Elderfield, Henry | Atomic absorption spectrophotometry | |
| 13 | Lanthanum | La | mg/kg | Elderfield, Henry | Atomic absorption spectrophotometry | |
| 14 | Cerium | Ce | mg/kg | Elderfield, Henry | Atomic absorption spectrophotometry | |
| 15 | Neodymium | Nd | mg/kg | Elderfield, Henry | Atomic absorption spectrophotometry | |
| 16 | Samarium | Sm | mg/kg | Elderfield, Henry | Atomic absorption spectrophotometry | |
| 17 | Europium | Eu | mg/kg | Elderfield, Henry | Atomic absorption spectrophotometry | |
| 18 | Gadolinium | Gd | mg/kg | Elderfield, Henry | Atomic absorption spectrophotometry | |
| 19 | Dysprosium | Dy | mg/kg | Elderfield, Henry | Atomic absorption spectrophotometry | |
| 20 | Erbium | Er | mg/kg | Elderfield, Henry | Atomic absorption spectrophotometry | |
| 21 | Ytterbium | Yb | mg/kg | Elderfield, Henry | Atomic absorption spectrophotometry | |
| 22 | Description | Description | Elderfield, Henry | of Mn deposit |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
90 data points