Bryan, Wilfred B; Sargent, John R (1979): Annotated record of the detailed examination of Mn deposits recovered during WHOI R/V Atlantis II Cruise 92 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.872128, Supplement to: Bryan, WB; Sargent, JR (1979): Basalt from 22°23°N, Mid-Atlantic Ridge Median Valley. In: Melson, W.G.; Rabinowitz, P.D.; et al., Initial Reports of the Deep Sea Drilling Project, 45, U.S. Government Printing Office, 45, 653-655, https://doi.org/10.2973/dsdp.proc.45.140.1979
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Abstract:
This paper summarizes the petrography and major element chemistry of basalt collected by R/V Atlantis II at 23 °N, and compare these data with published data for 22 °N and with the preliminary shipboard data for DSDP Sites 395 and 396, in order to define the regional petrologic setting of the Leg 45 basalts.
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: 25.918700 * Median Longitude: -53.120700 * South-bound Latitude: 22.925000 * West-bound Longitude: -66.083000 * North-bound Latitude: 30.295000 * East-bound Longitude: -43.510000
Date/Time Start: 1975-09-04T00:00:00 * Date/Time End: 1975-10-06T00:00:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 6.665 m
Event(s):
AII-92-1PC * Latitude: 30.267000 * Longitude: -66.058000 * Date/Time: 1975-09-04T00:00:00 * Elevation: -4915.0 m * Recovery: 7.75 m * Location: Atlantic Ocean * Campaign: ATII92 (A209201) * Basis: Atlantis II (1963) * Method/Device: Piston corer (PC)
AII-92-1PG * Latitude: 30.267000 * Longitude: -66.058000 * Date/Time: 1975-09-04T00:00:00 * Elevation: -4915.0 m * Recovery: 0.49 m * Location: Atlantic Ocean * Campaign: ATII92 (A209201) * Basis: Atlantis II (1963) * Method/Device: Gravity corer (GC)
AII-92-4PC * Latitude: 30.295000 * Longitude: -66.083000 * Date/Time: 1975-09-10T00:00:00 * Elevation: -4954.0 m * Recovery: 10.04 m * Location: Atlantic Ocean * Campaign: ATII92 (A209201) * Basis: Atlantis II (1963) * Method/Device: Piston corer (PC)
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 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 4 | Depth, top/min | Depth top | m | |||
| 5 | Depth, bottom/max | Depth bot | m | |||
| 6 | Position | Position | Visual description | |||
| 7 | Deposit type | Deposit type | ||||
| 8 | Quantity of deposit | Quantity | ||||
| 9 | Size | Size | ||||
| 10 | Substrate type | Substrate | ||||
| 11 | Sediment type | Sediment | ||||
| 12 | Comment | Comment | ||||
| 13 | Description | Description |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
146 data points