Kovtunovich, P Yu; Lebedev, V A; Chernyshev, I V; Arutyunyan, E V(PANGAEA, 2004-09-29)
An isotope-geochronological study of Neogene-Quaternary igneous rocks from the Urup Island (Greater Kuril Ridge) was carried out. It was established that magmatic activity in the island developed during the last 10 my and ...