Full description
These data were collected from the drilling site at Dome Summit South (DSS) on Law Dome in East Antarctica. The DSS site is on Law Dome, a prominent ice dome located about 120 km from Casey Station. The site receives a high rate of snow accumulation which helps create a very detailed climate record.The DSS1314_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 (DSS1314) collected during the Antarctic 13/14 season.
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' 18.0", Long 112 degrees 48' 32.6"
Date drilled: 02/02/2014, 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
Lineage
Progress Code: completedData time period: 2014-02-02 to 2014-02-02
text: westlimit=112.809056; southlimit=-66.771667; eastlimit=112.809056; northlimit=-66.771667
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Download point for the data (GET DATA > DIRECT DOWNLOAD)
url :
http://data.aad.gov.au/eds/4216/download![]()
Public information for AAS project AAS_4062 (PROJECT HOME PAGE)
url :
https://projects.aad.gov.au/report_project_public.cfm?project_no=AAS_4062![]()
Citation reference for this metadata record and dataset. (VIEW RELATED INFORMATION)
- DOI : 10.4225/15/574E192F9982B
- global : AAS_4062_DSS1314_icecore_analysis_ionic_composition