Large igneous provinces (LIPs) are often used as a powerful tool for constraining continental
reconstructions, due to their potential to correlate radiometric emplacement ages across …

Abstract Numerous Paleo-to Mesoproterozoic magmatic rocks were emplaced during the
assembly, accretion and break-up of the Columbia supercontinent, and are keys to …

Mesoproterozoic period included several global tectonic events like break-up of Nuna and
formation of Rodinia. However, although Siberia is a significant piece of both …

The location of the Congo-São Francisco (CSF) craton, one of the largest cratons in
Proterozoic paleogeography, has been poorly constrained for the supercontinent Nuna …

We present new geochemical and Nd isotopic data on two Mesoproterozoic Listvyanka
(1350±6 Ma) and Goloustnaya (1338±3 Ma) mafic dyke swarms located in the Irkutsk …

Estimating the time of formation of the Earth's solid inner core is a first-order problem in the
thermal evolution of the Earth as a planet, which can be solved in particular by …

This paper presents the results of paleomagnetic studies of the Proterozoic sedimentary and
igneous rocks composing the structure of sections of the Olenek and Udzha uplifts …

Abstract The Anabar–Lena Composite Tectono-Sedimentary Element (AL CTSE) is located
in northern East Siberia extending for c. 700 km along the Laptev Sea coast between the …

The Udzha paleorift is located between the Anabar and Olenek rivers and is a key structure
indicative of the breakup of the Nuna supercontinent. However, the age of initiation and …

В статье приводятся результаты геохронологического изучения долеритов чайского
дайкового роя Байкальского выступа фундамента Сибирского кратона. Оценка …