Vol. 54, No. 6, 2019

Lithology and Mineral Resources

Cretaceous–Paleogene Boundary in the Sequences of the Northeastern Caucasus, Dagestan: Sedimentology, Geochemistry, and Biota

Yu. O. Gavrilov, E. A. Shcherbinina, E. V. Shchepetova, O. V. Golovanova and B. G. Pokrovsky p. 429 abstract

Mineralogical and Geochemical Features of Pyrite Nodules from Sulfide Turbidites in the Talgan Cu-Zn Massive Sulfide Deposit (Southern Urals)

N. R. Ayupova, V. V. Maslennikov, D. A. Artem’ev and I. A. Blinov p. 447 abstract

Lithostructural Geological-Genetic Model and Mineral Composition of the Krasnokutsk Rare Metal–Titanium Placer Deposit (Ukraine)

E. A. Ganzha, A. V. Lalomov, A. V. Chefranova, A. V. Grigor’eva and L. O. Magazina p. 465 abstract

Microbiota of Bauxites in the Eva Deposit (Guinea-Bissau)

A. F. Georgievskiy, E. A. Zhegallo and V. M. Bugina p. 480 abstract

Isotope Characteristics (δ¹³C, δ¹⁸O) of Continental Carbonates from Permian‒Triassic Rocks in the Northeastern Russian Plate: Paleoclimatic and Biotic Reasons and Chemostratigraphy

V. N. Kuleshov, M. P. Arefiev and B. G. Pokrovsky p. 489 abstract

Influence of Fluids on the Species Composition and Preservation of Microfossils in Biogenic Carbonate Sediments in the Pobeda Hydrothermal Cluster (Mid-Atlantic Ridge)

I. F. Gablina, O. B. Dmitrenko, T. A. Khusid and N. V. Libina p. 511 abstract

Mesozoic and Early Cenozoic Paleoecological Events in the Sedimentary Record of the NE Peri-Tethys and Adjacent Areas: An Overview

Yu. O. Gavrilov, E. A. Shcherbinina and G. N. Aleksandrova p. 524 abstract

Contents

Lithology and Mineral Resources