1. The Mesoarchean Tonalite-Trondhjemite-Granodiorite Associations of Eastern Sarmatia: Age and Geological Setting

   • K. A. Savko
   • A. V. Samsonov
   • N. S. Bazikov

   OriginalPaper 30 September 2019 Pages: 499 - 513

   

2. Early Riphean Billyakh Group of the Anabar Uplift, North Siberia: C–O Isotopic Geochemistry and Pb–Pb Age of Dolomites

   • I. M. Gorokhov
   • A. B. Kuznetsov
   • E. O. Dubinina

   OriginalPaper 30 September 2019 Pages: 514 - 528

   

3. Age Boundaries and Stratigraphic Importance of Microbiota of the Lower Riphean Kaltasy Formation of the Volga–Uralia Area

   • V. N. Sergeev
   • M. A. Semikhatov
   • L. P. Baryshnikova

   OriginalPaper 30 September 2019 Pages: 529 - 537

   

4. The Upper Riphean of the Yenisei Range: Sr Chemostratigraphy and Pb–Pb Age of Limestones of the Tungusik and Shirokaya Groups

   • A. B. Kuznetsov
   • B. B. Kochnev
   • G. V. Ovchinnikova

   OriginalPaper 30 September 2019 Pages: 538 - 554

   

5. Age and Sources of Terrigenous Rocks of Basal Formation of the Tsagaan-Olom Group of the Dzabkhan Terrane: Results of U–Th–Pb Geochronological, Lu–Hf and Sm–Nd Isotopic Studies

   • V. P. Kovach
   • I. K. Kozakov
   • S.-L. Chung

   OriginalPaper 30 September 2019 Pages: 555 - 572

   

6. The Lower Boundary of the Vendian in the Southern Urals as Evidenced by the Rb–Sr Age of Glauconites of the Bakeevo Formation

   • T. S. Zaitseva
   • A. B. Kuznetsov
   • G. V. Konstantinova

   OriginalPaper 30 September 2019 Pages: 573 - 587

   

7. C and Sr Isotope Chemostratigraphy and Pb–Pb Age of Carbonate Deposits of the Vorogovka Group (Neoproterozoic), Northwest of the Yenisei Range

   • B. B. Kochnev
   • A. B. Kuznetsov
   • Z. B. Smirnova

   OriginalPaper 30 September 2019 Pages: 588 - 602

   

8. Paleobiogeographic Analysis of the Assemblages of Late Vendian Macrofossils

   • M. A. Zakrevskaya

   OriginalPaper 30 September 2019 Pages: 603 - 611