Paleoceanography of sediment cores SO202-27-6 during MIS 3 ...
The modern subarctic Pacific is characterized by a steep salinity-driven surface water stratification, which hampers the supply of saline and nutrient-rich deeper waters into the euphotic zone, limiting productivity. However, the strength of the halocline might have varied in the past. Here, we pres...
| Main Author: | |
|---|---|
| Format: | Article in Journal/Newspaper |
| Language: | English |
| Published: |
PANGAEA
2014
|
| Subjects: | |
| Online Access: | https://dx.doi.org/10.1594/pangaea.834413 https://doi.pangaea.de/10.1594/PANGAEA.834413 |
| id |
ftdatacite:10.1594/pangaea.834413 |
|---|---|
| record_format |
openpolar |
| spelling |
ftdatacite:10.1594/pangaea.834413 2024-03-31T07:53:04+00:00 Paleoceanography of sediment cores SO202-27-6 during MIS 3 ... Maier, Edith 2014 application/zip https://dx.doi.org/10.1594/pangaea.834413 https://doi.pangaea.de/10.1594/PANGAEA.834413 en eng PANGAEA Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 Paleoenvironmental Reconstructions from Marine Sediments @ AWI AWI_Paleo article Publication Series of Datasets Collection 2014 ftdatacite https://doi.org/10.1594/pangaea.834413 2024-03-04T13:35:39Z The modern subarctic Pacific is characterized by a steep salinity-driven surface water stratification, which hampers the supply of saline and nutrient-rich deeper waters into the euphotic zone, limiting productivity. However, the strength of the halocline might have varied in the past. Here, we present diatom oxygen (d18Odiat) and silicon (d30Sidiat) stable isotope data from the open subarctic North-East (NE) Pacific (SO202-27-6; Gulf of Alaska), in combination with other proxy data (Neogloboquadrina pachydermasin d18O, biogenic opal, Ca and Fe intensities, IRD), to evaluate changes in surface water hydrography and productivity during Marine Isotope Stage (MIS) 3, characterized by millennial-scale temperature changes (Dansgaard-Oeschger (D-O) cycles) documented in Greenland ice cores. ... Article in Journal/Newspaper Greenland Greenland ice cores Subarctic Alaska DataCite Metadata Store (German National Library of Science and Technology) Greenland Gulf of Alaska Pacific |
| institution |
Open Polar |
| collection |
DataCite Metadata Store (German National Library of Science and Technology) |
| op_collection_id |
ftdatacite |
| language |
English |
| topic |
Paleoenvironmental Reconstructions from Marine Sediments @ AWI AWI_Paleo |
| spellingShingle |
Paleoenvironmental Reconstructions from Marine Sediments @ AWI AWI_Paleo Maier, Edith Paleoceanography of sediment cores SO202-27-6 during MIS 3 ... |
| topic_facet |
Paleoenvironmental Reconstructions from Marine Sediments @ AWI AWI_Paleo |
| description |
The modern subarctic Pacific is characterized by a steep salinity-driven surface water stratification, which hampers the supply of saline and nutrient-rich deeper waters into the euphotic zone, limiting productivity. However, the strength of the halocline might have varied in the past. Here, we present diatom oxygen (d18Odiat) and silicon (d30Sidiat) stable isotope data from the open subarctic North-East (NE) Pacific (SO202-27-6; Gulf of Alaska), in combination with other proxy data (Neogloboquadrina pachydermasin d18O, biogenic opal, Ca and Fe intensities, IRD), to evaluate changes in surface water hydrography and productivity during Marine Isotope Stage (MIS) 3, characterized by millennial-scale temperature changes (Dansgaard-Oeschger (D-O) cycles) documented in Greenland ice cores. ... |
| format |
Article in Journal/Newspaper |
| author |
Maier, Edith |
| author_facet |
Maier, Edith |
| author_sort |
Maier, Edith |
| title |
Paleoceanography of sediment cores SO202-27-6 during MIS 3 ... |
| title_short |
Paleoceanography of sediment cores SO202-27-6 during MIS 3 ... |
| title_full |
Paleoceanography of sediment cores SO202-27-6 during MIS 3 ... |
| title_fullStr |
Paleoceanography of sediment cores SO202-27-6 during MIS 3 ... |
| title_full_unstemmed |
Paleoceanography of sediment cores SO202-27-6 during MIS 3 ... |
| title_sort |
paleoceanography of sediment cores so202-27-6 during mis 3 ... |
| publisher |
PANGAEA |
| publishDate |
2014 |
| url |
https://dx.doi.org/10.1594/pangaea.834413 https://doi.pangaea.de/10.1594/PANGAEA.834413 |
| geographic |
Greenland Gulf of Alaska Pacific |
| geographic_facet |
Greenland Gulf of Alaska Pacific |
| genre |
Greenland Greenland ice cores Subarctic Alaska |
| genre_facet |
Greenland Greenland ice cores Subarctic Alaska |
| op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
| op_doi |
https://doi.org/10.1594/pangaea.834413 |
| _version_ |
1795032533880012800 |