B.J. Anderson T. T. Chao 1974 <div id="abstracts" class="Abstracts u-font-serif"><div id="aep-abstract-id4" class="abstract author"><div id="aep-abstract-sec-id5"><p id="simple-para.0010">Stream sediments of two well-weathered and aerated drainage areas of Colorado containing anomalous amounts of silver were allowed to react by shaking with nitric acid of different concentrations (1–10M). Silver, manganese, and iron simultaneously dissolved were determined by atomic absorption. The relationship between silver dissolution and the dissolution of manganese and/or iron was evaluated by linear and multiple regression analyses. The highly significant correlation coefficient (<i>r</i><span>&nbsp;</span>= 0.913) between silver and manganese dissolution suggests that manganese oxides are the major control on the scavenging of silver in these stream sediments, whereas iron oxides only play a secondary role in this regard.</p></div></div></div> application/pdf 10.1016/0009-2541(74)90125-9 en Elsevier The scavenging of silver by manganese and iron oxides in stream sediments collected from two drainage areas of Colorado article