Archive · collection · 2002
Sediment record of the last 1.8 Ma in the Amundsen Sea
Listed in PANGAEA and DataCite — shown once because both records carry DOI 10.1594/pangaea.711660
Records of glaciomarine deposition recovered from the West Antarctic continental margin in the Amundsen Sea allow the reconstruction of the behaviour of the West Antarctic Ice Sheet (WAIS) in response to the natural climatic changes of the last 1.8 million years.
Description
Contents of gravel-sized and lithogenic components represent the input and redeposition of glaciogenic debris, whereas variations in the proportions of the calcareous sediment fraction reflect palaeoproductivity changes.
All proxies, which are regarded as sensitive to a WAIS collapse, changed markedly during the global climatic cycles, but do not confirm a complete disintegration of the WAIS during the Pleistocene.
Links
Where it is published
- Repository landing page doi.pangaea.de/10.1594/PANGAEA.711660 ↗
landing page · from DataCite
- DOI doi.org/10.1594/pangaea.711660 ↗
DOI / persistent id · from PANGAEA
Documentation and papers
- Creative Commons Attribution 3.0 Unported creativecommons.org/licenses/by/3.0/legalcode ↗
license · from DataCite
- IsSupplementTo 10.1007/s00367-002-0097-7 doi.org/10.1007/s00367-002-0097-7 ↗
publication · from DataCite
- References 10.2312/bzp_0346_2000 doi.org/10.2312/bzp_0346_2000 ↗
publication · from DataCite
Catalogue records · 3
- DataCite API api.datacite.org/dois/10.1594/pangaea.711660 ↗
metadata API · from DataCite
- OAI-PMH record ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=oai_dc&identifier=o… ↗
metadata API · from PANGAEA
- DataCite Commons commons.datacite.org/doi.org/10.1594/pangaea.711660 ↗
catalogue entry · from DataCite
Topics
- From keywords
- Earth & Environmental Science
Provenance · 2 source records, 7 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| PANGAEA | oai:pangaea.de:doi:10.1594/PANGAEA.711660 | 15 d ago | JSON v1 |
| DataCite | 10.1594/pangaea.711660 | 15 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · PANGAEA | connector:pangaea@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · PANGAEA | connector:pangaea@1.0.0 | |
| description | source · PANGAEA | connector:pangaea@1.0.0 | /metadata/dc/description |
| license | source · PANGAEA | connector:pangaea@1.0.0 | /metadata/dc/rights |
| publication_date | source · PANGAEA | connector:pangaea@1.0.0 | |
| spatial | source · PANGAEA | connector:pangaea@1.0.0 | |
| title | source · PANGAEA | connector:pangaea@1.0.0 | /metadata/dc/title |