Prell, Warren L; Gardner, James V (1982): Annotated record of the detailed examination of Mn deposits from DSDP Leg 68 (Holes 502, 502A, 502B, 503, 503A, 503B) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.874302
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Published: 1982 (exact date unknown) • DOI registered: 2017-05-03
Abstract:
The general objectives of this cruise were to use the newly developed HPC to recover two undisturbed, continuous records of the late Neogene and Quaternary, one from the western Caribbean and the other from the eastern equatorial Pacific, and to test the coring capabilities of the HPC. At site 502 in the Caribbean an hemipelagic facies with accumulation rates of about 3 cm/k.y near site 154 were a coarse-grained volcanogenic turbidite sequence had been recovered at a depth equivalent to a strong seismic reflector. Site 503 was located as close as possible to previously rotary-drilled Site 83 in the eastern equatorial Pacific.
Related to:
Zimmerman, Herman; Spariosu, Dann J; Sancetta, Constance A; Riedel, William R; Mayer, Larry A; Mann, Ulrich; Ledbetter, Michael T; Kent, Dennis V; Keigwin, Lloyd D; Fleet, A J; Blechschmidt, G; Adelseck, C; Prell, Warren L; Gardner, James V (1982): Initial Reports of the Deep Sea Drilling Project. Initial Reports of the Deep Sea Drilling Project, U.S. Government Printing Office, LXVIII, 495 pp, https://doi.org/10.2973/dsdp.proc.68.1982
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):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 7.773567 * Median Longitude: -87.508200 * South-bound Latitude: 4.050300 * West-bound Longitude: -95.638700 * North-bound Latitude: 11.491800 * East-bound Longitude: -79.378200
Date/Time Start: 1979-08-16T00:00:00 * Date/Time End: 1979-09-06T00:00:00
Minimum DEPTH, sediment/rock: 0.70 m * Maximum DEPTH, sediment/rock: 227.80 m
Event(s):
68-502 * Latitude: 11.490300 * Longitude: -79.379700 * Date/Time: 1979-08-16T00:00:00 * Elevation: -3051.0 m * Penetration: 214.1 m * Recovery: 154.2 m * Location: Caribbean Sea/RIDGE * Campaign: Leg68 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 49 cores; 209.7 m cored; 4.4 m drilled; 73.6 % recovery
68-502A * Latitude: 11.491000 * Longitude: -79.379000 * Date/Time: 1979-08-16T00:00:00 * Elevation: -3051.0 m * Penetration: 214.8 m * Recovery: 178.6 m * Location: Caribbean Sea/RIDGE * Campaign: Leg68 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 62 cores; 195.1 m cored; 19.7 m drilled; 91.6 % recovery
68-502B * Latitude: 11.491800 * Longitude: -79.378200 * Date/Time: 1979-08-16T00:00:00 * Elevation: -3051.0 m * Penetration: 99.7 m * Recovery: 87.7 m * Location: Caribbean Sea/RIDGE * Campaign: Leg68 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 23 cores; 99.7 m cored; 0 m drilled; 88 % recovery
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 | ||||
| 2 | Identification | ID | ||||
| 3 | Sample code/label | Sample label | ||||
| 4 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 5 | Position | Position | Visual description | |||
| 6 | Deposit type | Deposit type | ||||
| 7 | Quantity of deposit | Quantity | ||||
| 8 | Size | Size | ||||
| 9 | Substrate type | Substrate | ||||
| 10 | Sediment type | Sediment | ||||
| 11 | Comment | Comment | ||||
| 12 | Description | Description | ||||
| 13 | File name | File name | ||||
| 14 | Uniform resource locator/link to image | URL image |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
224 data points