Glasby, Geoffrey P (1970): Chemical analysis of Mn nodules, crusts and coatings from shallow water or ocean ridges environments [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.876366, In supplement to: Glasby, GP (1970): The geochemistry of manganese nodules and associated pelagic sediments from the Indian Ocean [dissertation]. Imperial College of Science, Technology and Medicine (University of London), London, United Kingdom, https://www.worldcat.org/title/930651202
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Project(s):
Coverage:
Median Latitude: -2.776893 * Median Longitude: 80.597268 * South-bound Latitude: -49.399790 * West-bound Longitude: -78.500000 * North-bound Latitude: 55.843300 * East-bound Longitude: 177.983320
Date/Time Start: 1878-09-21T00:00:00 * Date/Time End: 1967-08-21T00:00:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
AT266-45B (ATL266/45/45) * Latitude: 30.967000 * Longitude: -78.500000 * Date/Time: 1961-07-18T00:00:00 * Elevation: -810.0 m * Location: Atlantic Ocean * Campaign: AT26601 * Basis: Atlantis (1931) * Method/Device: Dredge (DRG)
D5111 * Latitude: 5.460000 * Longitude: 61.840000 * Date/Time: 1963-08-31T14:00:00 * Elevation: -2360.0 m * Location: Indian Ocean * Campaign: D2 * Basis: Discovery (1962) * Method/Device: Dredge, rock (DRG_R)
D6224 * Latitude: 12.728000 * Longitude: 47.373000 * Elevation: -1170.0 m * Location: Gulf of Aden * Campaign: D16 * Basis: Discovery (1962) * Method/Device: Dredge, rock (DRG_R)
Comment:
Samples have been ignited at about 1000°C and leached in HCL.
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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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 | Glasby, Geoffrey P | |||
| 2 | Identification | ID | Glasby, Geoffrey P | |||
| 3 | Sample code/label | Sample label | Glasby, Geoffrey P | |||
| 4 | DEPTH, sediment/rock | Depth sed | m | Glasby, Geoffrey P | Geocode | |
| 5 | Loss on ignition | LOI | % | Glasby, Geoffrey P | Wet chemistry | |
| 6 | Manganese | Mn | % | Glasby, Geoffrey P | Atomic absorption spectrometry (AAS) | |
| 7 | Iron | Fe | % | Glasby, Geoffrey P | Atomic absorption spectrometry (AAS) | |
| 8 | Silicon dioxide | SiO2 | % | Glasby, Geoffrey P | Atomic absorption spectrometry (AAS) | |
| 9 | Titanium | Ti | mg/kg | Glasby, Geoffrey P | Optical emission spectrochemical analysis (OEP) | |
| 10 | Vanadium | V | mg/kg | Glasby, Geoffrey P | Optical emission spectrochemical analysis (OEP) | |
| 11 | Chromium | Cr | mg/kg | Glasby, Geoffrey P | Optical emission spectrochemical analysis (OEP) | |
| 12 | Cobalt | Co | mg/kg | Glasby, Geoffrey P | Optical emission spectrochemical analysis (OEP) | |
| 13 | Nickel | Ni | mg/kg | Glasby, Geoffrey P | Optical emission spectrochemical analysis (OEP) | |
| 14 | Copper | Cu | mg/kg | Glasby, Geoffrey P | Optical emission spectrochemical analysis (OEP) | |
| 15 | Zinc | Zn | mg/kg | Glasby, Geoffrey P | Optical emission spectrochemical analysis (OEP) | |
| 16 | Zirconium | Zr | mg/kg | Glasby, Geoffrey P | Optical emission spectrochemical analysis (OEP) | |
| 17 | Molybdenum | Mo | mg/kg | Glasby, Geoffrey P | Optical emission spectrochemical analysis (OEP) | |
| 18 | Lead | Pb | mg/kg | Glasby, Geoffrey P | Optical emission spectrochemical analysis (OEP) | |
| 19 | Deposit type | Deposit type | Glasby, Geoffrey P |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
184 data points