Title: Proterozoic tectonic evolution of the Grenville orogen in North America
Subjects: Geology, Stratigraphic -- Proterozoic, Geology -- East (U.S.), Orogenic belts -- East (U.S.), Geology -- Canada, Eastern, Orogenic belts -- Canada, Eastern, Stratigraphic Geology, Geology, Orogenic belts, Stratigraphie, Géologie, Ceintures orogéniques, Proterozóico, Evolução tectônica, Orogenese