Data · collection
Bottom samples from Larsen Ice Shelf, NW Weddell Sea region
Listed in NASA Earthdata CMR
United States Antarctic Program cruises LMG04-04, LMG05-02, and NBP06-03 conducted bottom sampling operations in the Northwest Weddell Sea and in the Larsen-A and Larsen-B embayments, regions formerly occupied by the Larsen Ice Shelf.
Description
The physical products of these cruises include the following items that are curated at the Antarctic Marine Geology Research Facility at Florida State University: - Kasten core archive trays for 1-3 meter long cores collected during LMG04-04, LMG05-02, and NBP06-03 - Working and archive halves of jumbo piston cores collected from the LIS-B embayment and the Vega Drift (north of Vega Island) during LMG05-02. - Archive cores (roughly 10-15 cm long) of Smith-MacIntyre surface grab samples - X-radiographs of all archive trays and cores listed above.
These exist in both film and digital form, and are entered to AMGRF’s database - Material dredged from Jun Jaegyu Seamount, Antarctic Sound, during LMG04-04.
Links
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214590885-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214590885-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- Not provided · Sediments
Provenance · 1 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214590885-SCIOPS | 14 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/paleoclimate/ocean-lake-records/sediments | 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 |