Open access
Sep 2026
Underthrusting linked to closure of the Rocas Verdes Basin: insights from Turonian/Coniacian satellite plutons, Isla Capitán Aracena, southern Patagonia, Chile
The Petite and Mercurio satellite plutons of the Patagonian Batholith intrude folded marine sedimentary successions and ophiolitic sequences within the Magallanes fold-and-thrust belt on Isla Capitán Aracena (~54° S), south of the Cenozoic transcurrent Magallanes-Fagnano Fault System. Their petrogenesis and tectonic si...
Gianfranco Gregorina, Fernanda Torres-Mancinelli, Mauricio Calderón Nettle et al.
· Andean Geology · 0 citations