Bowles, F A; Angino, E A; Hosterman, J W; Galle, O K (1971): Annotated record of the detailed examination of Mn deposits from U.S.N.S. Kane 1968 expedition in the Northern Atlantic ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.873073, Supplement to: Bowles, FA et al. (1971): Precipitation of deep-sea palygorskite and sepiolite. Earth and Planetary Science Letters, 11(1-5), 324-332, https://doi.org/10.1016/0012-821X(71)90187-7
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Published: 1971 (exact date unknown) • DOI registered: 2017-03-30
Abstract:
Five of 34 dredge hauls taken in the Atlantic Ocean recovered a material tentatively described on shipboard as a salmon-colored clay. X-ray diffraction analysis showed the clay material to consist principally of palygorskite. Occurring with the palygorskite are quartz, calcite, and dolomite. It is suggested that the palygorskite (and sepiolite) is the result of chemical precipitation brought about by the reaction of hydrothermal solutions with sea water.
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: 25.850000 * Median Longitude: -45.323333 * South-bound Latitude: 21.133333 * West-bound Longitude: -64.783333 * North-bound Latitude: 29.150000 * East-bound Longitude: -19.533333
Date/Time Start: 1968-01-01T00:00:00 * Date/Time End: 1968-01-01T00:00:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
KA68J-RD2 * Latitude: 29.150000 * Longitude: -59.116667 * Date/Time: 1968-01-01T00:00:00 * Elevation: -5032.0 m * Location: Atlantic Ocean * Campaign: KA68J * Basis: Kane * Method/Device: Dredge (DRG)
KA68J-RD4 * Latitude: 26.100000 * Longitude: -55.183333 * Date/Time: 1968-01-01T00:00:00 * Elevation: -5750.0 m * Location: Atlantic Ocean * Campaign: KA68J * Basis: Kane * Method/Device: Dredge (DRG)
KA68J-RD15 * Latitude: 21.133333 * Longitude: -28.000000 * Date/Time: 1968-01-01T00:00:00 * Elevation: -4849.0 m * Location: Atlantic Ocean * Campaign: KA68J * Basis: Kane * Method/Device: Dredge (DRG)
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 | Event label | Event | Bowles, F A | |||
| 2 | Latitude of event | Latitude | Bowles, F A | |||
| 3 | Longitude of event | Longitude | Bowles, F A | |||
| 4 | Elevation of event | Elevation | m | Bowles, F A | ||
| 5 | Identification | ID | Bowles, F A | |||
| 6 | DEPTH, sediment/rock | Depth sed | m | Bowles, F A | Geocode | |
| 7 | Position | Position | Bowles, F A | Visual description | ||
| 8 | Deposit type | Deposit type | Bowles, F A | |||
| 9 | Quantity of deposit | Quantity | Bowles, F A | |||
| 10 | Size | Size | Bowles, F A | |||
| 11 | Substrate type | Substrate | Bowles, F A | |||
| 12 | Sediment type | Sediment | Bowles, F A | |||
| 13 | Comment | Comment | Bowles, F A | |||
| 14 | Description | Description | Bowles, F A | |||
| 15 | File name | File name | Bowles, F A | |||
| 16 | Uniform resource locator/link to image | URL image | Bowles, F A |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
47 data points