ⒸOSUG
Is our sample of extraterrestrial origin? What are the criteria for differentiating a meteorite from a terrestrial rock? Lionel Vacher undertakes the task by analyzing a sample of rock that is still unknown...
Lionel Vacher is a researcher (UGA) at the Institute of Planetology and Astrophysics of Grenoble (IPAG), one of the laboratories of the OSUG federation.
