Data · collection · 2020
Dome Summit South glacial ice trace ionic composition data from the 2014-2015 season
Listed in NASA Earthdata CMR
The DSS1415_Glacial ice trace ionic composition_DMP_submit.xlsx is the measured trace ionic composition data for the "DSS" (Dome Summit South) Law Dome ice core (DSS1415) collected during the Antarctic 14/15 season.
Description
Column descriptions: Sample Name: Sample identifier Sample Top Depth (m): Measured top depth (m) of sample Sample Bottom Depth (m): Measured bottom depth (m) of sample Mid sample depth (m): Calculated mid depth (m) of sample MSA: Methansulphonic acid (MSA) concentration data Cl: Cl- concentration data NO3: NO3- concentration data SO4: SO42- concentration data Na: Na+ concentration data K: K+ concentration data Mg: Mg2+ concentration data Ca: Ca2+ concentration data Location:Lat -66 degrees 46'17.1", Long 112 degrees 48' 31.3" Date drilled: 07/02/2015, using Kovac shallow ice corer Lab work: Trace ionic composition was determined using suppressed ion chromatography (IC) with conductivity detection and ultra-clean sample preparation
Links
Get the data
- Download point for the data data.aad.gov.au/eds/4214/download ↗
download · from NASA CMR
Where it is published
- DOI doi.org/10.4225/15/574e1bfab20ea ↗
DOI / persistent id · from NASA CMR
Documentation and papers
- data.aad.gov.au /aadc/metadata/citation.cfm?entry_id=AAS_4062_DSS1415_icecore_a… ↗
Citation reference for this metadata record and dataset.
documentation · from NASA CMR
- Public information for AAS project 4062 secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=4062 ↗
project · from NASA CMR
Catalogue records · 2
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1273649010-AU_AADC.umm_json ↗
metadata API · from NASA CMR
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1273649010-AU_AADC.html ↗
catalogue entry · from NASA CMR
Topics
- Stated by source
- FIELD INVESTIGATION · FIELD SURVEYS · Ice Core Records · ION CHROMATOGRAPHS · LABORATORY · Not provided
- Inferred from text
- Geochemistry 70%
Provenance · 1 source records, 15 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1273649010-AU_AADC | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].anzsrc:group:3703 | enrichment · NASA CMR | taxonomy-embedding@1.1.0 | title+keywords+description (70%) |
| concepts[instrument].gcmd_instrument:ion-chromatographs | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/climate-indicators/paleoclimate-indicators/ice-core-records | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:field-investigation | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:field-surveys | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:laboratory | 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 |
| license_text | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| publication_date | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| 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 |