Quae publisher agrees to publish our (Christian Nicollet and me) book about PTt path of a gabbro from the oceanic crust. Where in France can we find relics of oceanic crust? What are their stories? How to decipher them? Our brushes and computer still have to work a little bit before Quae can play with our stuff and produce a (we hope!) beautiful book…
![](https://www.christine-laverne.com/wp-content/uploads/actualites_defhetero.jpg)