Searle, R C (1985): Annotated record of the detailed examination of Mn deposits from the Great Meteor Seamount (RRS Discovery Cruise 153) [dataset]. National Institute of Oceanography, Wormely, PANGAEA, https://doi.org/10.1594/PANGAEA.874785
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Published: 1985 (exact date unknown) • DOI registered: 2017-06-05
Abstract:
The objectives of RRS Discovery Cruise 153 were to provide information related to the testing for an oceanic disposal of high-level radiocative waste, to obtain a photographic traverse from the abyssal plain on to an abyssal hill and to search for variation in occurrence of manganese nodules, number and type of benthos, and evidence of current erosion.
Related to:
Searle, R C (1985): RRS Discovery Cruise 153 Report, Geology and geophysics of the Great Meteor East area, Madeira Abyssal Plain, 20 October - 17 November 1984. Cruise Rreport, Institute of Oceanographic Sciences, Wormley, United Kingdom, 172, 40 pp, https://eprints.soton.ac.uk/14193/
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: 31.381667 * Longitude: -25.303333
Date/Time Start: 1984-10-31T00:00:00 * Date/Time End: 1984-10-31T00:00:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
D11176 * Latitude: 31.381667 * Longitude: -25.303333 * Date/Time: 1984-10-31T00:00:00 * Elevation: -5410.0 m * Location: Atlantic Ocean * Campaign: D153 * Basis: Discovery (1962) * Method/Device: Photo/Video (PV)
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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Identification | ID | ||||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Position | Position | Visual description | |||
| 4 | Deposit type | Deposit type | ||||
| 5 | Quantity of deposit | Quantity | ||||
| 6 | Description | Description | ||||
| 7 | File name | File name | ||||
| 8 | Uniform resource locator/link to image | URL image |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
7 data points