Data · dataset · 2026
Elements concentrations for "Seasonal Contrast in Rare Earth Elements Concentration in Sediment of the Mackenzie Delta"
Listed in Borealis
Trace element, rare earth element (REE), and carbon concentrations in sediments and pore waters from multiple sites in the Mackenzie River Delta, Northwest Territories, Canada.
Description
Data were collected during two seasonal sampling campaigns: winter (April 17 to May 3, 2019) and fall (August 26 to September 9, 2019). Dataset includes sediment concentrations determined by acid digestion and pore water concentrations extracted at 1-cm depth intervals.
Parameters measured include fourteen rare earth elements (La to Lu), major elements (Fe, Mn), total solid carbon, and dissolved organic carbon (DOC).
Links
Where it is published
- Dataverse dataset page borealisdata.ca/dataset.xhtml?persistentId=doi%3A10.5683%2FSP3%2FMLSXCK ↗
landing page · from borealisdata ca
- DOI doi.org/10.5683/sp3/mlsxck ↗
DOI / persistent id · from borealisdata ca
Catalogue records · 1
- Dataverse API borealisdata.ca/api/datasets/:persistentId/?persistentId=doi%3A10.5683%2FSP3%2… ↗
metadata API · from borealisdata ca
Topics
- Stated by source
- Chemistry · Earth and Environmental Sciences
- From keywords
- Chemistry · Earth & Environmental Science
- Inferred from text
- Geochemistry 71%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Borealis | doi:10.5683/SP3/MLSXCK | 9 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:3703 | enrichment · borealisdata ca | taxonomy-embedding@1.1.0 | title+keywords+description (71%) |
| concepts[field].dataverse_subject:chemistry | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | /subjects |
| concepts[field].dataverse_subject:earth-and-environmental-sciences | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | /subjects |
| concepts[field].local:field:chemistry | mapping · borealisdata ca | connector:borealisdata_ca@1.0.0 | /subjects |
| concepts[field].local:field:earth-environmental | mapping · borealisdata ca | connector:borealisdata_ca@1.0.0 | /subjects |
| created_date | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | |
| description | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | /description |
| publication_date | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | |
| title | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | /name |
| updated_date | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | |
| version_label | source · borealisdata ca | connector:borealisdata_ca@1.0.0 |