Carbonate record of temporal change in oxygen fugacity and gaseous species in asteroid Ryugu
![](https://www2.sci.hokudai.ac.jp/faculty/wp/wp-content/uploads/2023/07/230711_pr_th.jpg)
Joint press release (in Japanese) by Ibaraki University, Hokkaido University, Tokyo Institute of Technology, and School of Science, The University of Tokyo
Article Information:
Title: Carbonate record of temporal change in oxygen fugacity and gaseous species in asteroid
Ryugu
Journal: Nature Geoscience
DOI:10.1038/s41561-023-01226-y