| _version_ | 1867168558357676032 |
|---|---|
| author | Vetshteyn, V Y Malyuk, GA Rusanov, V P |
| author_facet | Vetshteyn, V Y Malyuk, GA Rusanov, V P |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | 18? distribution in the Central Arctic Basin was studied. Surface water down to 200 m was found to contain minimum of 18O (-4.5 to -0.6 per mil relative to SMOW). The highest 18O concentration with d18? varying within very narrow limits (from -0.4 to +0.3 per mil) was observed in intermediate Atlantic waters between 200-250 m and 700 m. 18O concentration in the bottom water layer also varied insignificantly (from 0.0 to -0.7 per mil) tending to decrease downward. A comparison of 18O concentration with water salinity and temperature showed that the relation between d18O and salinity may be used to determine a source diluting oceanic water. Proportion of fresh waters was only approximately estimated. Correlation between oxygen isotopic in water and temperature was observed only within a narrow depth range in the surface layer. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_767651 |
| institution | PANGAEA |
| language | en |
| publishDate | 2011 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Oxygen isotopes in waters of the Central Arctic Ocean Vetshteyn, V Y Malyuk, GA Rusanov, V P Archive of Ocean Data; ARCOD; Arctic Ocean; Bottle, Nansen; NAS; NP-1967-13-A; NP-1967-13-B; NP-1967-15-A; NP-1967-15-B; NP-1969-16-A; NP-1969-17-A 18? distribution in the Central Arctic Basin was studied. Surface water down to 200 m was found to contain minimum of 18O (-4.5 to -0.6 per mil relative to SMOW). The highest 18O concentration with d18? varying within very narrow limits (from -0.4 to +0.3 per mil) was observed in intermediate Atlantic waters between 200-250 m and 700 m. 18O concentration in the bottom water layer also varied insignificantly (from 0.0 to -0.7 per mil) tending to decrease downward. A comparison of 18O concentration with water salinity and temperature showed that the relation between d18O and salinity may be used to determine a source diluting oceanic water. Proportion of fresh waters was only approximately estimated. Correlation between oxygen isotopic in water and temperature was observed only within a narrow depth range in the surface layer. |
| title | Oxygen isotopes in waters of the Central Arctic Ocean |
| topic | Archive of Ocean Data; ARCOD; Arctic Ocean; Bottle, Nansen; NAS; NP-1967-13-A; NP-1967-13-B; NP-1967-15-A; NP-1967-15-B; NP-1969-16-A; NP-1969-17-A |
| url | https://doi.org/10.1594/PANGAEA.767651 |