Chemical composition of Fe-Mn nodules and crusts from the North Atlantic
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| Autores principales: | , , |
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| Formato: | Dataset Open Access |
| Lenguaje: | en |
| Publicado: |
PANGAEA
1988
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| _version_ | 1867169979682521088 |
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| author | Kashintsev, Georgy L Sval'nov, Vyacheslav N Novikova, Zoya T |
| author_facet | Kashintsev, Georgy L Sval'nov, Vyacheslav N Novikova, Zoya T |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | In terms of physical and genetic features studied nodules are assigned to the sedimentational manganese-iron type (Canary Basin) and to the iron-containing type (Guyana Basin). They are enriched in Fe, Co and Pb and depleted in Mn, Ni, Cu, and Zn. Cores of the nodules from the Canary Basin consist primarily of peridotite, gabbro, dolerite, and metamorphic rock. Great predominance of peridotite and gabbro indicates that blocks of ocean crust underwent considerable displacement, bringing the third and fourth layers of a crust to the surface. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_756929 |
| institution | PANGAEA |
| language | en |
| publishDate | 1988 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Chemical composition of Fe-Mn nodules and crusts from the North Atlantic Kashintsev, Georgy L Sval'nov, Vyacheslav N Novikova, Zoya T AK40-4306; AK40-4323; AK40-4324; AK40-4332GR; AK40-4333; Akademik Kurchatov; AKU40; Aluminium; Archive of Ocean Data; ARCOD; Atomic absorption spectrometry (AAS); Cadmium; Calcium; Calculated; Chromium; Cobalt; Copper; Elevation of event; Elevation of event 2; Event label; Iron; Latitude of event; Lead; Lithium; Longitude of event; Magnesium; Manganese; Manganese/Iron ratio; Molybdenum; MULT; Multiple investigations; Nickel; OKEAN; Okean Grab; Sample code/label; Sample type; Strontium; Substrate type; Titanium; Vanadium; Zinc In terms of physical and genetic features studied nodules are assigned to the sedimentational manganese-iron type (Canary Basin) and to the iron-containing type (Guyana Basin). They are enriched in Fe, Co and Pb and depleted in Mn, Ni, Cu, and Zn. Cores of the nodules from the Canary Basin consist primarily of peridotite, gabbro, dolerite, and metamorphic rock. Great predominance of peridotite and gabbro indicates that blocks of ocean crust underwent considerable displacement, bringing the third and fourth layers of a crust to the surface. |
| title | Chemical composition of Fe-Mn nodules and crusts from the North Atlantic |
| topic | AK40-4306; AK40-4323; AK40-4324; AK40-4332GR; AK40-4333; Akademik Kurchatov; AKU40; Aluminium; Archive of Ocean Data; ARCOD; Atomic absorption spectrometry (AAS); Cadmium; Calcium; Calculated; Chromium; Cobalt; Copper; Elevation of event; Elevation of event 2; Event label; Iron; Latitude of event; Lead; Lithium; Longitude of event; Magnesium; Manganese; Manganese/Iron ratio; Molybdenum; MULT; Multiple investigations; Nickel; OKEAN; Okean Grab; Sample code/label; Sample type; Strontium; Substrate type; Titanium; Vanadium; Zinc |
| url | https://doi.org/10.1594/PANGAEA.756929 |