| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6443664 | Gondwana Research | 2013 | 7 Pages |
Abstract
⺠Cores to > 3.9 Ga zircon xenocrysts have Hf model ages extending back to 4.45 Ga. ⺠These provide the second known example of earliest generation of crust on Earth. ⺠Zircon rim ages of ~ 3.7 Ga attest to ancient reworking of Hadean source rocks.
Keywords
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geology
Authors
Chunrong Diwu, Yong Sun, Simon A. Wilde, Hongliang Wang, Zengchan Dong, Hong Zhang, Qian Wang,