Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8953156 | Chemical Geology | 2018 | 56 Pages |
Abstract
We propose that microstructural changes associated with increasing CAI influence CHe dates. Parent isotope loss occurs during the post-cooling stage, either in the outcrop or in the laboratory. Our hypothesis is that the double-buffered formic acid procedure for dissolving dolomitized carbonates may accelerate this loss in thermally altered, higher CAI conodonts.
Keywords
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geochemistry and Petrology
Authors
Tandis S. Bidgoli, James P. Tyrrell, Andreas Möller, J. Douglas Walker, Daniel F. Stockli,