Dome Summit South glacial ice trace ionic composition data from the 2015-2016 season

The DSS1516_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 (DSS1516) collected during the Antarctic 15/16 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 degreers 46'23", Long 112 degrees 48' 41" Date drilled: 11/02/2016, 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