| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4723245 | Precambrian Research | 2013 | 30 Pages |
Abstract
⺠Striking 18O depleting occurs in the Yaolinghe volcanic and associated intrusive rocks. ⺠The 18O depleting was the result of meteoric fluid-in hydrothermal alteration. ⺠SIMS zircon U-Pb dating yields 635-790 Ma ages for the Yaolinghe volcanic rocks. ⺠SIMS zircon U-Pb dating gives 714-721 Ma ages for the intrusive rocks. ⺠The hydrothermal alteration started earlier than 790 Ma, continued to at least 714 Ma and stopped before 635 Ma.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geochemistry and Petrology
Authors
Jingbo Liu, Lingmin Zhang,