Issue |
E3S Web Conf.
Volume 98, 2019
16th International Symposium on Water-Rock Interaction (WRI-16) and 13th International Symposium on Applied Isotope Geochemistry (1st IAGC International Conference)
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Article Number | 11002 | |
Number of page(s) | 5 | |
Section | Advances in Analytical Techniques for the Study of Water-Rock Interaction | |
DOI | https://doi.org/10.1051/e3sconf/20199811002 | |
Published online | 07 June 2019 |
81Kr dating – A tool for finding and studying paleogroundwater
1
University of Science and Technology of China, Hefei, 230026, China
2
Center for Excellence in Quantum Information and Quantum Physics, CAS, Hefei, 230026, China
3
Hefei National Laboratory for Physical Sciences at the Microscale, Hefei, China
* Corresponding author: wjiang1@ustc.edu.cn
The study of paleogroundwater on a timescale of several thousands to a million years is interesting both in terms of understanding the aquifer system itself and water resource management. It may also provide valuable information about paleoclimate. 81Kr is an ideal age tracer for paleogroundwater up to 1.3 million years old. Recent developments in the Atom Trap Trace Analysis method have made 81Kr dating available to the earth science community at large.
© The Authors, published by EDP Sciences, 2019
This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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