Chemistry of pore water and solids, formation factors and salt-corrected porosities of DSDP Site 68-503
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| Format: | Dataset Open Access |
| Sprache: | en |
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PANGAEA
1982
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| _version_ | 1867168563981189120 |
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| author | Baker, Paul A |
| author_facet | Baker, Paul A |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Recent discoveries relating to the circulation of fluids within the oceanic crust include the finding of both important fluxes of elements and isotopes into the oceans by ridge-crest hydrothermal convection and important fluxes of heat out of the oceanic crust by convection at ridge crests and at some distance from ridge crests. In the present chapter, I present isotopic, chemical, and physical data from sediments and pore waters of Deep Sea Drilling Project (DSDP) Holes 503A and 503B. These results are modeled in terms of pore-water diffusion, advection, and production to ascertain the relative contribution of these processes at this location, 7.5 m.y. removed from ridge-crest hydrothermal activity. The observations made here contribute to the understanding of chemical and heat transport in oceanic crust of moderate age. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_817109 |
| institution | PANGAEA |
| language | en |
| publishDate | 1982 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Chemistry of pore water and solids, formation factors and salt-corrected porosities of DSDP Site 68-503 Baker, Paul A 68-503A; 68-503B; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; Glomar Challenger; Leg68; North Pacific/FLANK Recent discoveries relating to the circulation of fluids within the oceanic crust include the finding of both important fluxes of elements and isotopes into the oceans by ridge-crest hydrothermal convection and important fluxes of heat out of the oceanic crust by convection at ridge crests and at some distance from ridge crests. In the present chapter, I present isotopic, chemical, and physical data from sediments and pore waters of Deep Sea Drilling Project (DSDP) Holes 503A and 503B. These results are modeled in terms of pore-water diffusion, advection, and production to ascertain the relative contribution of these processes at this location, 7.5 m.y. removed from ridge-crest hydrothermal activity. The observations made here contribute to the understanding of chemical and heat transport in oceanic crust of moderate age. |
| title | Chemistry of pore water and solids, formation factors and salt-corrected porosities of DSDP Site 68-503 |
| topic | 68-503A; 68-503B; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; Glomar Challenger; Leg68; North Pacific/FLANK |
| url | https://doi.org/10.1594/PANGAEA.817109 |