Kagami, Hideo (1975): Description of manganese nodules and crust collected from the Hakuho Maru Cruise KH-72-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.858058, In supplement to: Kagami, H (1975): Preliminary report of the Hakuho Maru Cruise KH-72-2 (The Southwest Japan Arc and Ryukyu Arc Areas), October 24 - December 15,1972. Ocean Research Institute, University of Tokyo, 144 pp, hdl:2261/58775
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
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
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: 28.850545 * Median Longitude: 133.779989 * South-bound Latitude: 26.671667 * West-bound Longitude: 125.695000 * North-bound Latitude: 31.796667 * East-bound Longitude: 144.011667
Date/Time Start: 1972-10-27T00:00:00 * Date/Time End: 1972-12-09T00:00:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
KH72-2-2 * Latitude: 31.796667 * Longitude: 144.011667 * Date/Time: 1972-10-27T00:00:00 * Elevation: -5850.0 m * Location: Pacific Ocean * Campaign: KH-72-2 * Basis: Hakuho-Maru * Method/Device: Core (CORE)
KH72-2-46 * Latitude: 28.083300 * Longitude: 131.633300 * Date/Time: 1972-11-18T00:00:00 * Elevation: -1260.0 m * Location: Pacific Ocean * Campaign: KH-72-2 * Basis: Hakuho-Maru * Method/Device: Dredge (DRG)
KH72-2-74 * Latitude: 26.671667 * Longitude: 125.695000 * Date/Time: 1972-12-09T00:00:00 * Elevation: -1060.0 m * Location: Pacific Ocean * Campaign: KH-72-2 * Basis: Hakuho-Maru * 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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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 | Kagami, Hideo | |||
| 2 | Date/Time of event | Date/Time | Kagami, Hideo | |||
| 3 | Latitude of event | Latitude | Kagami, Hideo | |||
| 4 | Latitude of event 2 | Latitude 2 | Kagami, Hideo | |||
| 5 | Elevation of event | Elevation | m | Kagami, Hideo | ||
| 6 | Sample ID | Sample ID | Kagami, Hideo | |||
| 7 | DEPTH, sediment/rock | Depth sed | m | Kagami, Hideo | Geocode | |
| 8 | Position | Position | Kagami, Hideo | |||
| 9 | Deposit type | Deposit type | Kagami, Hideo | |||
| 10 | Quantity of deposit | Quantity | Kagami, Hideo | |||
| 11 | Size | Size | Kagami, Hideo | |||
| 12 | Substrate type | Substrate | Kagami, Hideo | |||
| 13 | Sediment type | Sediment | Kagami, Hideo | |||
| 14 | Comment | Comment | Kagami, Hideo | |||
| 15 | Description | Description | Kagami, Hideo |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
33 data points
Data
| 1 Event | 2 Date/Time | 3 Latitude | 4 Latitude 2 | 5 Elevation [m] | 6 Sample ID | 7 Depth sed [m] | 8 Position | 9 Deposit type | 10 Quantity | 11 Size | 12 Substrate | 13 Sediment | 14 Comment | 15 Description |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KH72-2-2 | 1972-10-27 | 31.7967 | -5850 | KH72-2-2-1 | 0 | Surface | Mn nodule | Several | 5.0 cm | Clay | Dark clay | Mn nodules at top of core. The nodules are brownish and ellipsoidal in shape and large, about 5 cm in diameter. | ||
| KH72-2-46 | 1972-11-18 | 28.0833 | -1260 | KH72-2-46-1 | 0 | Surface | Mn nodule | Several | 4.0-12.0 cm | Core; phosphorite | Globigerina ooze | Phosphatized indurated globiregina ooze | Dark brownish and spherical ellipsoidal, irregular in shape. Most of the nodules contain phosphatic carbonates as nuclei. Spheroidal to ellipsoidal polynodules with a botryoidal surface. | |
| KH72-2-46 | 1972-11-18 | 28.0833 | -1260 | KH72-2-46-2 | 0 | Surface | Mn nodule | Several | Core; andesite | Globigerina ooze | Phosphatized indurated globiregina ooze | Two Mn nodule have a core of pyroxene andesite | ||
| KH72-2-74 | 1972-12-09 | 26.6717 | -1060 | KH72-2-74-1 | 0 | Surface | Mn coating | 1 | Pebble | Clay | Dark brown clay | A manganese coated pebble |