Data · dataset · 2024
Baltoscandian Middle Ordovician brachiopod oxygen stable isotope trends: implications for palaeoenvironmental and palaeotemperature changes
Listed in DATADOI
Our dataset contain brachiopod and bulk carbonate rock stable isotopic data for oxygen (O) and carbon (C) from the Middle Ordovician succession from northern Estonia region for evaluating the Middle Ordovician palaeotemperature and palaeoenvironmental history.
Description
Combining the published and new δ13Cbrac and δ18Obrac data allow us to address chemostratigraphic correlation in the interval Middle Ordovician. The Baltoscandian δ18O data generally confirm a cooling trend from Early to Middle Ordovician documented by previous studies in different palaeobasins.
A total of 50 brachiopod and 30 bulk rock samples were collected for this study from eight outcrops in northeastern Estonia.
Links
Where it is published
- Dataverse dataset page datadoi.ee/dataset.xhtml?persistentId=doi%3A10.23673%2FRE-457 ↗
landing page · from datadoi ee
- DOI doi.org/10.23673/re-457 ↗
DOI / persistent id · from datadoi ee
Catalogue records · 1
- Dataverse API datadoi.ee/api/datasets/:persistentId/?persistentId=doi%3A10.23673%2FRE-4… ↗
metadata API · from datadoi ee
Topics
- Stated by source
- Other
- Inferred from text
- Palaeoclimatology 76%
Provenance · 1 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| DATADOI | doi:10.23673/RE-457 | 9 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:field:370904 | enrichment · datadoi ee | taxonomy-embedding@1.1.0 | title+keywords+description (76%) |
| concepts[field].dataverse_subject:other | source · datadoi ee | connector:datadoi_ee@1.0.0 | /subjects |
| created_date | source · datadoi ee | connector:datadoi_ee@1.0.0 | |
| description | source · datadoi ee | connector:datadoi_ee@1.0.0 | /description |
| publication_date | source · datadoi ee | connector:datadoi_ee@1.0.0 | |
| title | source · datadoi ee | connector:datadoi_ee@1.0.0 | /name |
| updated_date | source · datadoi ee | connector:datadoi_ee@1.0.0 | |
| version_label | source · datadoi ee | connector:datadoi_ee@1.0.0 |