GUILLOT , Stephane

Pressure-Temperature-time (P-T-t) estimates of the syn-kinematic strain at the peak-pressure conditions reached during shallow underthrusting of the Briançonnais Zone in the Alpine subduction zone was made by thermodynamic modelling and 40Ar/39Ar dating in the Plan-de-Phasy unit (SE of the Pelvoux Massif, Western Alps). The dated phengite...

More than 15 years of field and laboratory investigations on samples from Terre Adélie to the western part of George Vth Land (135 to 146°E) during the GEOLETA program allow a reassessment of the Terre Adélie Craton (TAC) geology. The TAC represents the largest exposed fragment of the East Antarctic Shield preserved from both Grenville and Ross...

We have conducted a systematic inversion of striated fault planes throughout northern Pakistan in order to better depict the temporal and spatial variations in stress patterns. Two domains are evidenced at a regional scale, separated by the active Raikhot fault, the western boundary of the Nanga Parbat spur. West of this fault, a wrench-type...

Bilan et Prospective 2021-2025 de la Commission spécialisée Terre Solide de l'Institut National des Sciences de l'UniversSynthèse des ateliers, des forums préparatoires et du colloque de Paris 19-21 octobre 2020Sous la coordination de Bruno Scaillet, Président de la CSTS, Eric Humler puis Stéphane Guillot,Directeur Adjoint Scientifique du...