Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9526147 | Sedimentary Geology | 2005 | 18 Pages |
Abstract
Few selected mudstones from Eocene to Lower Miocene formations have been geochemically analysed by ICP-MS. All samples display uniform high enrichment in light REEs in chondrite-normalized diagrams. With one exception, the REE concentrations are decreasing in a stepwise manner, although insignificantly, from formation to formation with time due to a diluting effect by carbonate.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Earth-Surface Processes
Authors
Andrea Brigitte Rieser, Franz Neubauer, Yongjiang Liu, Xiaohong Ge,