TIAN51.COM - AN OVERVIEW

tian51.com - An Overview

That is a preview of subscription written content, log in by means of an institution to examine accessibility. Obtain this textThis may be due to dust storm action in central Asia. The order of key ionic concentrations while in the snow packs was resolute being Ca2+ > SO4 two??> NH4 + > NO3 ??> Cl?? Na+ > Mg2+ > K+. Ca2+ was the dominant cation; SO

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