The large Palaeozoic continent of Laurentia was largely in North America, but included parts
of modern Europe. It was independent from late Neoproterozoic times at about 570Ma until it …

The tectonic evolution of the circum-Arctic, including the northern Pacific, Siberian and North
American margins, since the Jurassic has been punctuated by the opening and closing of …

New U-Pb geochronology and a large and growing geochemical data base has clarified the
age and composition of the extensive magmatic belts of NE Russia, allowing a better …

Abstract The South Anyui suture zone consists of late Paleozoic–Jurassic ultramafic rocks
and Jurassic–Cretaceous pre-, syn-, and postcollisional sedimentary rocks. It represents the …

A seismic stratigraphic framework and basin fill geohistory for Arctic Ocean basins is
presented based on data collected by several Russian Government organized expeditions …

The tectonic evolution of the Arctic Region in the Mesozoic and Cenozoic is considered with
allowance for the Paleozoic stage of evolution of the ancient Arctida continent. A new …

Wrangel Island represents a small but unique exposure of Neoproterozoic basement and its
upper Paleozoic and Mesozoic cover within the mostly unexplored East Siberian Shelf. Its …

This paper synthesizes the framework and geological evolution of the Arctic Alaska–
Chukotka microplate (AACM), from its origin as part of the continental platform fringing …

In our study, we have developed a new tectonic scheme of the Arctic Ocean, which is based
mainly on seismic profiles obtained in the Arctic-2011, Arctic-2012 and Arctic-2014 Projects …

The Pevek region of Arctic Russia provides excellent beach cliff exposure of sedimentary
and igneous rocks that yield detailed information on the nature, progression and timing of …