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| Main Authors: | , , , , , , , |
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| Format: | Dataset Open Access |
| Language: | en |
| Published: |
PANGAEA
1977
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| Subjects: | |
| Online Access: | https://doi.org/10.1594/PANGAEA.871020 |
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| _version_ | 1867169118074961920 |
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| author | Perch-Nielsen, Katharina Supko, Peter R Boersma, Anne Bonatti, Enrico Carlson, Richard L McCoy, Floyd W Neprochnov, Yuri P Zimmerman, H B |
| author_facet | Perch-Nielsen, Katharina Supko, Peter R Boersma, Anne Bonatti, Enrico Carlson, Richard L McCoy, Floyd W Neprochnov, Yuri P Zimmerman, H B |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Unlike most previous Deep Sea Drilling Project cruises, Leg 39 was not scientifically planned as a "theme" cruise, on which a number of sites are drilled to address a single scientific problem area, namely, to improve our knowledge of paleocirculation changes and the overall geologic history of the South Atlantic Ocean. This would be done along more specific objectives: 1) collect a biostratigraphic section on the Ceará Rise (Site 354), determine the nature and age of a prominent reflector there, and determine the nature and age of basement; 2) date basement between magnetic anomalies 32 and 33 in the Argentine Basin (Site 358), and 33 and 34 in the Brazil Basin (Site 355); obtain as complete sedimentary sections as time would permit at the Ceará Rise, Brazil Basin, the Argentine Basin and Sào Paulo Plateau (Site 356). |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_871020 |
| institution | PANGAEA |
| language | en |
| publishDate | 1977 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Annotated record of the detailed examination of Mn deposits from DSDP Leg 39 (Holes 354, 355, 356, 358, 359) Perch-Nielsen, Katharina Supko, Peter R Boersma, Anne Bonatti, Enrico Carlson, Richard L McCoy, Floyd W Neprochnov, Yuri P Zimmerman, H B 39-354; 39-355; 39-356; 39-358; 39-359; Comment; Deep Sea Drilling Project; Deposit type; DEPTH, sediment/rock; Description; DRILL; Drilling/drill rig; DSDP; Event label; File name; Glomar Challenger; Identification; Leg39; NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS; North Atlantic/CONT RISE; Position; Quantity of deposit; Sample code/label; Sediment type; South Atlantic/BASIN; South Atlantic/PLATEAU; South Atlantic/SEAMOUNT; Substrate type; Uniform resource locator/link to image; Visual description Unlike most previous Deep Sea Drilling Project cruises, Leg 39 was not scientifically planned as a "theme" cruise, on which a number of sites are drilled to address a single scientific problem area, namely, to improve our knowledge of paleocirculation changes and the overall geologic history of the South Atlantic Ocean. This would be done along more specific objectives: 1) collect a biostratigraphic section on the Ceará Rise (Site 354), determine the nature and age of a prominent reflector there, and determine the nature and age of basement; 2) date basement between magnetic anomalies 32 and 33 in the Argentine Basin (Site 358), and 33 and 34 in the Brazil Basin (Site 355); obtain as complete sedimentary sections as time would permit at the Ceará Rise, Brazil Basin, the Argentine Basin and Sào Paulo Plateau (Site 356). |
| title | Annotated record of the detailed examination of Mn deposits from DSDP Leg 39 (Holes 354, 355, 356, 358, 359) |
| topic | 39-354; 39-355; 39-356; 39-358; 39-359; Comment; Deep Sea Drilling Project; Deposit type; DEPTH, sediment/rock; Description; DRILL; Drilling/drill rig; DSDP; Event label; File name; Glomar Challenger; Identification; Leg39; NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS; North Atlantic/CONT RISE; Position; Quantity of deposit; Sample code/label; Sediment type; South Atlantic/BASIN; South Atlantic/PLATEAU; South Atlantic/SEAMOUNT; Substrate type; Uniform resource locator/link to image; Visual description |
| url | https://doi.org/10.1594/PANGAEA.871020 |