Early Neoproterozoic Metapicrite–Basalt Association of the Angara Region, Yenisei Ridge: Petrogeochemical Composition, Tectonic Settings, and Pb–Zn Mineralization A. D. NozhkinP. S. KozlovA. A. Krylov OriginalPaper 17 May 2021 Pages: 455 - 473
Estimation of Formation Temperature of the Noble Metal Mineralization of the Kovdor Alkaline-Ultrabasic Massif (Kola Peninsula) N. V. SorokhtinaV. A. ZaitsevN. N. Kononkova OriginalPaper 17 May 2021 Pages: 474 - 490
Infiltration of Intercumulus Liquid as a Process for the Sulfide Relocation—An Example from Low-Sulfide Mineralization of the Burakovo–Aganozero Intrusion G. S. Nikolaev Abstract 17 May 2021 Pages: 491 - 500
Differentiation of Oils in Tatarstan Based on the Composition of Saturated Biomarkers M. B. SmirnovN. P. FadeevaN. A. Vanyukova OriginalPaper 17 May 2021 Pages: 501 - 515
Using 137Cs in the Assessment of Vermiculite Content in Arable Soils in the European Part of Russia I. V. KonoplevaA. A. Zabezhaylova SHORT COMMUNICATIONS 17 May 2021 Pages: 516 - 521
Structural Reconstruction of the Middle Uralian Part of the Uralian Orogen at the Initial Stage of Its Formation: Evidence from Clay Geochemistry A. V. MaslovG. A. MizensM. T. Krupenin SHORT COMMUNICATIONS 17 May 2021 Pages: 522 - 527
Features of Formation of Organic Compounds in the Ground and Bottom Sediments of the Industrial Zone of Khabarovsk L. A. GaretovaN. K. FisherA. M. Koshelkov SHORT COMMUNICATIONS 17 May 2021 Pages: 528 - 536
Mercury Content in the Soil-Vegetation Cover of Russky and Shkot Islands (Peter the Great Bay, Primorsky Territory) K. S. GanzeiN. F. PshenichnikovaI. M. Rodnikova SHORT COMMUNICATIONS 17 May 2021 Pages: 537 - 544