Transactions (Doklady) of the Russian Academy of Sciences/Earth Science Section, 2016, V 467, N 2, April.

Part 1. Geology 

First Results of U?Pb Dating of Detrital Zircons from the 
Upper Ordovician Sandstones
of the Bashkir Uplift (Southern Urals)  
N. B. Kuznetsov, E. A. Belousova, K. E. Degtyarev, 
E. S. Pyzhova, A. V. Maslov,
V. M. Gorozhanin, E. N. Gorozhanina, and T. V. Romanyuk 
p. 325   
New Data on Genesis of the Crust in the Eastern 
Segment of the Middle Urals: 
Sr?Nd Isotopic Constraints  
V. N. Smirnov, Yu. L. Ronkin, V. N. Puchkov, 
N. G. Soloshenko, and M. V. Streletskaya 
p. 331   
The Kanin?Timan?Pechora Province of Late Devonian Intraplate Magmatism 
(Position and Size)  
V. I. Stepanenko 
p. 337   

First Findings of Dinocysts in the Upper 
Oligocene Turtas Formation
in Southern Tyumen Oblast (West Siberia)  
O. B. Kuzmina and B. N. Shurygin 
p. 341   

Part 2. Geochemistry, Geophysics, Oceanology, Geography Contents, Seasonal Variations, and Forms of Migration of Major and Minor Elements in Surface Waters in the Area of the Tyrnyauz Tungsten?Molybdenum Combine (TTMC) and Adjacent Areas (Kabardino-Balkarian Republic, Russian Federation) and Actions for Recovery of the Ecological Environment S. F. Vinokurov, A. G. Gurbanov, O. A. Bogatikov, B. S. Karamurzov, V. M. Gazeev, A. B. Lexin, A. V. Shevchenko, S. M. Dolov, and Z. I. Dudarov p. 346 Geochemistry of Metamorphosed Pillow Basalts of the Chara Zone, NE Kazakhstan N. I. Volkova, V. V. Khlestov, V. P. Sukhorukov, and M. V. Khlestov p. 350 Duality and Genetic Significance of REE Speciation in Tourmaline from Tin Deposits of the Far East N. V. Gorelikova, F. V. Balashov, Ya. V. Bychkova, E. A. Minervina, P. G. Korostelev, O. L. Magazina, and N. S. Bortnikov p. 355 Possible Physicochemical Facies of Wehrlitization of Ultramafic Rocks in the Mantle Wedge under Volcanoes of the Kuril?Kamchatka Frontal Zone V. N. Sharapov, G. V. Kuznetsov, and K. V. Chudnenko p. 360 The Seismoelectric Effect Based on the Data of Measurements at the Mikhnevo Geophysical Observatory V. V. Adushkin, D. N. Loktev, and A. A. Spivak p. 364 Physical Characteristics of a Lava Flow Determined from Thermal Measurements at the Lava?s Surface A. T. Ismail-Zadeh, D. A. Kovtunov, A. I. Korotkii, O. E. Melnik, and I. A. Tsepelev p. 367 New Data on Sedimentation and Biostratigraphy of Ancient and New Azov Deposits (Sea of Azov) G. G. Matishov, K. V. Dyuzhova, G. V. Kovaleva, and V. V. Pol?shin p. 371 New Data on Sedimentation and Pedogenesis in the Selenga Midland (Western Transbaikalia) during Late Glacial and Holocene Yu. V. Ryzhov, V. A. Golubtsov, D. V. Kobylkin, and V. A. Snytko p. 376 Newly Formed Minerals of the Fe?P?S System in Kolyma Fulgurite A. A. Plyashkevich, P. S. Minyuk, T. V. Subbotnikova, and A. V. Alshevsky p. 380 Relation between the Variations in the Global Surface Temperature, El Nino/La Nina Phenomena, and the Atlantic Multidecadal Oscillation I. I. Mokhov and D. A. Smirnov p. 384 Features of Seismicity of the Euro-Arctic Region E. A. Rogozhin, G. N. Antonovskaya, N. K. Kapustian, and I. V. Fedorenko p. 389 Intrasecular Variability in the Level of the Largest Lakes of Russia N. N. Filatov, T. Yu. Viruchalkina, N. A. Dianskiy, L. E. Nazarova, and V. N. Sinukovich p. 393 Assessment of the CO2 Fluxes between the Ocean and the Atmosphere in the Eastern Part of the Laptev Sea in the Ice-Free Period I. I. Pipko, S. P. Pugach, and I. P. Semiletov p. 398 New Data on the Composition of Jordanite?Geocronite Pb?Sb?As Sulfosalts at the Berezitovoe Deposit (Upper Amur Region, Russia) A. S. Vakh, O. V. Avchenko, N. A. Goryachev, V. I. Gvozdev, and A. A. Karabtsov p. 402 PGE Distribution in Deformed Lherzolites of the Udachnaya Kimberlite Pipe (Yakutia) O. V. Ilyina, N. S. Tychkov, A. M. Agashev, A. V. Golovin, A. E. Izokh, O. A. Kozmenko, and N. P. Pokhilenko p. 408 The Natural High-Pressure Phase of Cubic CdSe in Impact Glass from Zhamanshin Crater P. M. Kartashov, T. A. Gornostaeva, A. V. Mokhov, and O. A. Bogatikov p. 412 Peculiarities of the Irisation in Precious Opals in View of Their Mosaic?Cluster (Frustumation) Inner Fabric M. Yu. Povarennykh, A. V. Knot?ko, E. N. Matvienko, P. Yu. Plechov, A. A. Burmistrov, and V. L. Luksha p. 415 Variations in Lithospheric Conductivity in the Kamchatka Subduction Zone Yu. F. Moroz p. 418 Lead?Lag Relationships between Atmospheric Trends of Temperature and Carbon Dioxide Concentrations during the Pliocene N. V. Vakulenko, V. M. Kotlyakov, and D. M. Sonechkin p. 423 Fine Spatial Structure of Flows on Satellite Radar Image of the Baltic Sea O. Yu. Lavrova and K. D. Sabinin p. 427