TY JOUR TI Gold mineralization of the interformational contact of Riphean and Devonian deposits (Tsilema uplift, Middle Timan) KW native gold KW weathering crust KW Devonian conglomerates KW rare earth minerals JO Vestnik of geosciences AU Parkhachev, A.A. AU Vasilchenko, N.A. AU Parkhacheva, K.G. PY 2024 IS 0 PB FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences"