Stoffers, Peter; Sioulas, A; Glasby, Geoffrey P; Thijssen, Theo (2023): Chemical composition of selected manganese nodules at various horizons inside core 710KH from campaign SO11 of R/V Sonne [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.960143
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Published: 2023-07-04 • DOI registered: 2023-07-04
Abstract:
Surface as well as buried manganese nodules are found in core SO11_710KH. Buried manganese nodules are found at two horizons within the sediment column. These nodules show characteristic differences in their surface texture compared to surface nodules, but no marked difference in composition. The buried nodules are not associated with any well-defined feature such as a sedimentary hiatus. It is suggested that nodules are maintained at the sediment surface by bioturbation. Buried nodules are simply those nodules that have failed to be maintained at the sediment—water interface.
Related to:
Stoffers, Peter; Sioulas, A; Glasby, Geoffrey P; Thijssen, Theo (1982): Geochemical and sedimentological studies of a box core from the western sector of the Peru Basin. Marine Geology, 49(3-4), 225-240, https://doi.org/10.1016/0025-3227(82)90041-X
Stoffers, Peter; Sioulas, A; Glasby, Geoffrey P; Thijssen, Theo (2023): Chemical composition of manganese micronodules at various depths in core 710KH from campaign SO11 of R/V Sonne [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.960141
Stoffers, Peter; Sioulas, A; Glasby, Geoffrey P; Thijssen, Theo (2023): Chemical composition of sediments at various depths in core 710KH from campaign SO11 of R/V Sonne [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.960120
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:
Morphology and internal structure on Mn nodule found in SO11_710KH core (depth: 0.73-0.87 m) [Fig. 3]
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: -8.630219 * Longitude: -92.495360
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 1.265 m
Event(s):
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.
This dataset represents the digitized Table VI (p. 230) of the related publication.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | Identification | ID | Stoffers, Peter | |||
| 6 | Deposit type | Deposit type | Stoffers, Peter | |||
| 7 | DEPTH, sediment/rock | Depth sed | m | Stoffers, Peter | Geocode | |
| 8 | Depth, top/min | Depth top | m | Stoffers, Peter | ||
| 9 | Depth, bottom/max | Depth bot | m | Stoffers, Peter | ||
| 10 | Manganese | Mn | % | Stoffers, Peter | Wet chemistry | |
| 11 | Iron | Fe | % | Stoffers, Peter | Wet chemistry | |
| 12 | Cobalt | Co | % | Stoffers, Peter | Wet chemistry | |
| 13 | Nickel | Ni | % | Stoffers, Peter | Wet chemistry | |
| 14 | Copper | Cu | % | Stoffers, Peter | Wet chemistry | |
| 15 | Zinc | Zn | % | Stoffers, Peter | Wet chemistry | |
| 16 | Uranium | U | mg/kg | Kunzendorf, Helmar | Wet chemistry | ppm |
| 17 | Size | Size | Stoffers, Peter | Size class | ||
| 18 | Sample type | Samp type | Stoffers, Peter | Part analysed | ||
| 19 | Sediment type | Sediment | Stoffers, Peter |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)
Size:
126 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 ID | 6 Deposit type | 7 Depth sed [m] | 8 Depth top [m] | 9 Depth bot [m] | 10 Mn [%] | 11 Fe [%] | 12 Co [%] | 13 Ni [%] | 14 Cu [%] | 15 Zn [%] | 16 U [mg/kg] | 17 Size | 18 Samp type | 19 Sediment |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SO11_710KH | -8.6302 | -92.4954 | -4196 | SO11_710KH-1STF62 | Mn nodule | 0.000 | 0.00 | 0.00 | 31.5 | 6.5 | 0.09 | 1.59 | 0.91 | 0.15 | 2.85 | 2.0-4.0 cm | Whole nodule | Mixed yellowish-brown calcareous siliceous mud |
| SO11_710KH | -8.6302 | -92.4954 | -4196 | SO11_710KH-4STF82a01 | Mn nodule | 0.795 | 0.73 | 0.86 | 34.4 | 5.9 | 0.11 | 1.40 | 0.96 | 0.13 | 2.50 | 10.0 cm | Outer rind | Mixed yellowish-brown calcareous siliceous mud |
| SO11_710KH | -8.6302 | -92.4954 | -4196 | SO11_710KH-4STF82a02 | Mn nodule | 0.795 | 0.73 | 0.86 | 41.1 | 3.4 | 0.05 | 1.30 | 0.89 | 0.17 | 3.19 | 10.0 cm | Inner rind | Mixed yellowish-brown calcareous siliceous mud |
| SO11_710KH | -8.6302 | -92.4954 | -4196 | SO11_710KH-4STF82a03 | Mn nodule | 0.795 | 0.73 | 0.86 | 33.3 | 6.5 | 0.06 | 1.03 | 1.00 | 0.17 | 3.82 | 10.0 cm | Core | Mixed yellowish-brown calcareous siliceous mud |
| SO11_710KH | -8.6302 | -92.4954 | -4196 | SO11_710KH-4STF82b01 | Mn nodule | 0.795 | 0.73 | 0.86 | 29.2 | 8.2 | 0.21 | 1.34 | 1.16 | 0.13 | 2.26 | 8.0-10.0 cm | Outer rind | Mixed yellowish-brown calcareous siliceous mud |
| SO11_710KH | -8.6302 | -92.4954 | -4196 | SO11_710KH-4STF82b02 | Mn nodule | 0.795 | 0.73 | 0.86 | 36.2 | 4.6 | 0.09 | 1.34 | 1.24 | 0.14 | 2.25 | 8.0-10.0 cm | Inner rind | Mixed yellowish-brown calcareous siliceous mud |
| SO11_710KH | -8.6302 | -92.4954 | -4196 | SO11_710KH-4STF82b03 | Mn nodule | 0.795 | 0.73 | 0.86 | 39.2 | 3.4 | 0.04 | 1.15 | 1.09 | 0.14 | 2.67 | 8.0-10.0 cm | Core | Mixed yellowish-brown calcareous siliceous mud |
| SO11_710KH | -8.6302 | -92.4954 | -4196 | SO11_710KH-5STF82a01 | Mn nodule | 1.265 | 1.22 | 1.31 | 35.6 | 5.8 | 0.11 | 1.26 | 1.00 | 0.13 | 2.97 | 8.0-10.0 cm | Outer rind | Mixed yellowish-brown calcareous siliceous mud |
| SO11_710KH | -8.6302 | -92.4954 | -4196 | SO11_710KH-5STF82a02 | Mn nodule | 1.265 | 1.22 | 1.31 | 39.2 | 3.8 | 0.06 | 1.28 | 1.06 | 0.15 | 3.74 | 8.0-10.0 cm | Core | Mixed yellowish-brown calcareous siliceous mud |