•  4
    © 2014 Elsevier B.V.We evaluate the factors influencing the abundance, [Li], and isotopic composition of riverine Li delivered to the oceans through analyses and modeling of [Li] and δ7Li in streams and groundwaters draining a single continental lithology, the Columbia River Basalts. The streams were sampled in different climate zones that lie east, and west of the Cascades Mountains, and during two different seasons in order to evaluate climatic and seasonal influences on Li isotopes in rivers.…Read more