Data · collection
Late Quaternary Ross Sea sediments collected on cruise NBP9401
Listed in NASA Earthdata CMR
Piston and trigger cores were collected on cruise NBP9401 with John Anderson as chief scientist.
Description
Whole core magnetic susceptibility data were collected aboard the ship for all cores (at 5 cm intervals). X-radiographs were produced at the Antarctic Research Facility at Florida State.
The range of other analyses per core is variable but may include particle size, total organic and inorganic carbon content, water content, foram and diatom abundance and radiocarbon dates.
Links
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214610718-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214610718-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- Geotechnical Properties · Marine Geophysics · Not provided
- Inferred from text
- Geophysics 72%
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214610718-SCIOPS | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].anzsrc:group:3706 | enrichment · NASA CMR | taxonomy-embedding@1.1.0 | title+keywords+description (72%) |
| concepts[measured_variable].gcmd:earth-science/oceans/marine-geophysics | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/marine-sediments/geotechnical-properties | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:not-provided | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |