Dehydrogenation of kaersutitic amphibole under electron beam excitation recorded by changes in Fe3+/?Fe: An EMP and SIMS study

Abstract

We present in situ microanalyses of Fe3+/∑Fe in mantle-derived kaersutites as measured by electron probe microanalysis (EMP) based on the "self absorption induced FeLα peak shift" method. The EMP results are not in agreement with bulk (wet chemistry) d Show more