Law Dome 90ky trace chemistry record
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资源简介：
DSSmain_chemistry_data is the measured chemical concentrations of trace ions for the ‘DSS’ (Dome Summit South) ice core. Trace chemistry samples are prepared using clean techniques (Curran et al., 1998) and analysed based on methods described by Curran and Palmer (2001) using Dionex ICS 3000 ion chromatograph, measuring anions (Cl, NO3 and SO4) and cations (Na, NH4, K, Mg and Ca) to ppb levels.
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AU_AADC
