1. College of Earth Science, Chengdu University of Technology, 610059, Chengdu, China
2. Department of Earth Sciences, University of Geneva, 1205, Geneva, Switzerland
3. GeoZentrum Nordbayern, Friedrich-Alexander Universität Erlangen-Nürnberg, 91054, Erlangen, Germany
4. Department of Geology, University of Otago, 9054, Dunedin, New Zealand