Fuerstenau, D W; Han, K N (1977): (Table 12-4, page 360) Percentage loss of water from manganese nodules (on a wet basis) at different temperatures [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.865208, Supplement to: Fuerstenau, DW; Han, KN (1977): Extractive metallurgy (Chapter 12). in: Glasby, G.P. (Ed.), Marine Manganese Deposits. Elsevier, Amsterdam, Netherlands, 357-390, https://doi.org/10.1016/S0422-9894(08)71026-2
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Abstract:
This chapter discusses the formation and distribution of some metals in ocean-floor manganese nodules in the light of the observed data in the literature and thermodynamic and kinetic considerations of the oxidation of metal ions in the oceanic environment. There are, in general, two major schools of thought on the mechanism of incorporation of the minor elements such as nickel, copper, and cobalt with the major elements such as manganese and iron. One is the lattice substitution mechanism and the other the adsorption mechanism. If the mechanism is lattice substitution, extraction of the metal ions is not possible unless the lattice of the major elements is first broken and exchanged with other ions from the bulk solution. Consequently, the leaching behavior of minor elements should display a very close relationship with that of major elements.
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: 2.258440 * Median Longitude: -135.105494 * South-bound Latitude: -16.483000 * West-bound Longitude: -150.583300 * North-bound Latitude: 22.000000 * East-bound Longitude: -114.583000
Date/Time Start: 1957-11-12T00:00:00 * Date/Time End: 1963-01-01T00:00:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
2P-50 * Latitude: -13.883020 * Longitude: -150.583300 * Date/Time: 1963-01-01T00:00:00 * Elevation: -3695.0 m * Location: Pacific Ocean * Campaign: Prospector-63 * Basis: Prospector * Method/Device: Dredge (DRG)
2P-51 * Latitude: -9.866667 * Longitude: -145.933333 * Date/Time: 1963-01-01T00:00:00 * Elevation: -4900.0 m * Location: Pacific Ocean * Campaign: Prospector-63 * Basis: Prospector * Method/Device: Dredge (DRG) * Comment: DeepSea Ventures, USA
2P-52 * Latitude: 9.950000 * Longitude: -137.783333 * Date/Time: 1963-01-01T00:00:00 * Elevation: -4930.0 m * Location: Pacific Ocean * Campaign: Prospector-63 * Basis: Prospector * Method/Device: Dredge (DRG)
Comment:
Content in H2O determined by heating the samples at the chosen temperature for 24 hours.
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 | Fuerstenau, D W | |||
| 2 | Date/Time of event | Date/Time | Fuerstenau, D W | |||
| 3 | Latitude of event | Latitude | Fuerstenau, D W | |||
| 4 | Longitude of event | Longitude | Fuerstenau, D W | |||
| 5 | Elevation of event | Elevation | m | Fuerstenau, D W | ||
| 6 | Sample ID | Sample ID | Fuerstenau, D W | |||
| 7 | DEPTH, sediment/rock | Depth sed | m | Fuerstenau, D W | Geocode | |
| 8 | Loss on drying | LOD | % | Fuerstenau, D W | at 110°C | |
| 9 | Loss on drying | LOD | % | Fuerstenau, D W | at 200°C | |
| 10 | Loss on drying | LOD | % | Fuerstenau, D W | at 300°C | |
| 11 | Loss on drying | LOD | % | Fuerstenau, D W | at 400°C |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
30 data points