Geochimica et Cosmochimica ActaVolume 62, Issue 2, January 1998, Pages 337-341DiscussionAuthor links open overlay panelShow moreShareCitehttps://doi.org/10.1016/S0016-7037(97)00253-6Get rights and contentFirst page previewClick to open first page previewView PDFRecommended articlesReferences (0)Cited by (0)View full textCopyright © 1998 Published by Elsevier Ltd.