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That is a preview of subscription information, log in through an institution to check obtain. Obtain this textThis can be because of dust storm exercise in central Asia. The order of significant ionic concentrations while in the snow packs was firm to be Ca2+ > SO4 two??> NH4 + > NO3 ??> Cl?? Na+ > Mg2+ > K+. Ca2+ was the dominant cation; SO4 two??