Allouc, Jacques; Hilly, Jean; Ghanbaja, Jaafar; Villemin, Geneviève (1999): Annotated record of the detailed examination of Mn deposits in the Atlantic Ocean and the Mediterranean Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.867909, In supplement to: Allouc, J et al. (1999): Phénomènes biosédimentaires et genèsedes croûtes et enduits polymétalliques. L'exemple des dépôts hydrogénétiques de la marge ouest africaine et de la Méditerranée. Geobios, 32(5), 769-790, https://doi.org/10.1016/S0016-6995(99)80063-1
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Project(s):
Coverage:
Median Latitude: 19.787759 * Median Longitude: -3.920952 * South-bound Latitude: 2.066400 * West-bound Longitude: -16.932372 * North-bound Latitude: 42.354490 * East-bound Longitude: 20.000000
Date/Time Start: 1980-07-27T00:00:00 * Date/Time End: 1980-07-27T00:00:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
BS77-6 (BS 77-6) * Latitude: 40.608333 * Longitude: 10.291667 * Elevation: -1289.0 m * Location: Mediterranean Sea * Method/Device: Dredge (DRG)
EQUA17-5 (EN 17-5) * Latitude: 2.066400 * Longitude: -6.618476 * Elevation: -4131.0 m * Location: Atlantic Ocean * Campaign: Equanaute * Basis: Le Nadir * Method/Device: Nautile (NAUT)
EQUA18-1 (EN 18-1) * Latitude: 8.645398 * Longitude: -16.932372 * Elevation: -3178.0 m * Location: Atlantic Ocean * Campaign: Equanaute * Basis: Le Nadir * Method/Device: Nautile (NAUT)
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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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 | Allouc, Jacques | |||
| 2 | Identification | ID | Allouc, Jacques | |||
| 3 | DEPTH, sediment/rock | Depth sed | m | Allouc, Jacques | Geocode | |
| 4 | Position | Position | Allouc, Jacques | Visual description | ||
| 5 | Deposit type | Deposit type | Allouc, Jacques | |||
| 6 | Quantity of deposit | Quantity | Allouc, Jacques | |||
| 7 | Thickness | Thick | mm | Allouc, Jacques | ||
| 8 | Substrate type | Substrate | Allouc, Jacques | |||
| 9 | Period | Period | Allouc, Jacques | |||
| 10 | Description | Description | Allouc, Jacques | |||
| 11 | File name | File name | Allouc, Jacques | |||
| 12 | Uniform resource locator/link to image | URL image | Allouc, Jacques |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
79 data points
Data
| 1 Event | 2 ID | 3 Depth sed [m] | 4 Position | 5 Deposit type | 6 Quantity | 7 Thick [mm] | 8 Substrate | 9 Period | 10 Description | 11 File name | 12 URL image |
|---|---|---|---|---|---|---|---|---|---|---|---|
| EQUM-DR8 | EQUM-DR8-1M | 0 | Surface | Mn crust | 1 | 100.0 | Sanstone to quartzite sandstone | Cretaceous | |||
| EQUA17-5 | EQUA17-5-1M | 0 | Surface | Mn crust | 1 | 110.0 | Metaquartzite | Cretaceous | |||
| EQUA18-1 | EQUA18-1-1M | 0 | Surface | Mn crust | 1 | 100.0 | Basaltic tuff and breccia | Paleocene | Fig3_Allouc_1999.jpg | hdl:10013/epic.48892.d001 | |
| EQUA20-12 | EQUA20-12-1M | 0 | Surface | Mn crust | 1 | 30.0 | Basaltic tuff and breccia | Paleocene | Fig4_Allouc_1999.jpg | hdl:10013/epic.48892.d002 | |
| EQUA20-4 | EQUA20-4-1M | 0 | Surface | Mn coating | 1 | 0.1 | Micritic phosphate | Neogene | Firm sediment surface of micritic phosphate | ||
| EQUA20-10 | EQUA20-10-1M | 0 | Surface | Mn coating | 1 | 1.0 | Basalt fragment | Paleocene | |||
| ESCAR-32 | ESCAR-32-1M | 0 | Surface | Mn coating | 1 | 0.1 | Fossil | Pleistocene | Hexactinellida fossil with micritic filling | ||
| GMDIV-DR21 | GMDIV-DR21-1M | 0 | Surface | Mn coating | 1 | 1.0 | Coral | Pleistocene | Scleractinia coral | ||
| BS77-6 | BS77-6-1M | 0 | Surface | Mn coating | 1 | 11.0 | Micritic limestone | Pleistocene | Firm sediment surface of micritic limstone | ||
| Rederis_A | Rederis_A-1M | 0 | Surface | Mn coating | 1 | <0.1 | Coral | Neogene | Puellina radiata bryozan (coral) |