PALEOMAGNETISM OF THE VOROGOVKA GROUP: SUBSTANTIATING THE VENDIAN GEOMAGNETIC PHENOMENON ( Yenisei Ridge ) - Vinogradov, E.V.; Metelkin, D.V.; Letnikova, E.F.; Kosareva, L.R.; Abashev, V.V.; Vishnevskaya, I.A. (Russian geology and geophysics, 2025)