Transactions (Doklady) of the Russian Academy of Sciences/Earth Science Section, 2010, V 431, N 1, March.

Part 1. Geology  
The Kil-cheris Copper Ore Occurrence in the Kodar-Udokan Zone: 
Formation Conditions and Mineralogical-Geochemical Features  
B. N. Abramov    
p. 271     

Peculiarities of Accessory Zircon from the Carter Seamount Tuffs 
(Sierra Leone Rise in the East Atlantic)  
V. V. Petrova,  S.  G. Skolotnev, and N. I. Chistyakova 
p. 275     
U?Pb Ages of Detrital Zircons from Modern Sediments 
of the Yangtze River and Stages 
of Orogeny in Southeast Asia  
I. Yu. Safonova, Sh.    Rino, and Sh. Maruyama 
p. 280     
Magmatities of the Ebe-Khaya Dike Belt as a Possible 
Primary Source of Placer Diamonds
in the Northeastern Part of the Siberian Platform  
M. D. Tomshin    
p. 285     
The Monchetundra Basic Massif of the Kola Region: 
New Geological and Isotope Geochronological Data  
T. B. Bayanova, L.    I. Nerovich, F. P. Mitrofanov, 
V. A. Zhavkov, and P. A. Serov 
p. 288       

The Nature and Age of the Suroyam Clinopyroxenite 
Massif (Middle Urals)  
V. N. Puchkov, I.    V. Zhilin, Yu. L. Ronkin, 
Yu. A. Volchenko, and O. P. Lepikhina 
p. 294       

First Data on the Age of Early Paleozoic Granitoids 
from the Malyi Khingan Terrane of the Central Asian Fold Belt  
A. A. Sorokin, A. B. Kotov, E. B. Sal?nikova, 
A. P. Sorokin, S. Z. Yakovleva, 
A. M. Fedoseenko, and Yu. V. Plotkina 
p. 299     
Late Mesozoic Postcollisional High-Potassic Gabbroids 
of the Dzhugdzhur?Stanovoi Superterrane  
I. V. Buchko, A. A. Sorokin, A. M. Larin, S. D. Velikoslavinskii, 
A. P. Sorokin, and N. M. Kudryashov 
p. 304     

Ancient Continental Margins and Comparative 
Analysis of Their Oil-and-Gas Bearing  
A. Zabanbark, V. G.    Kaz?min, and L. I. Lobkovskii 
p. 308     

Ore-Bearing Potential of the Southeastern Part of the East European Platform 
Exemplified by the Saratov Region  
O. A. Likhoman and    Yu. V. Van?shin 
p. 312     

Part 2. Geochemistry, Geophysics, Oceanology, Geography Malkhan Gem Tourmaline Deposit: Types and Nature of Miaroles V. Ye. Zagorskii p. 314 Hadean?Archean Detrital Zircons from Jatulian Quartzites and Conglomerates of the Karelian Craton V. N. Kozhevnikov, S. G. Skublov, Yu. B. Marin, P. V. Medvedev, Yu. Systra, and V. Valencia p. 318 Conditions of the Formation of Gold Spheroidal Nanoparticles V. G. Moiseenko and E. N. Kulik p.324 Lithochemistry of the Upper Precambrian Deposits of the Manitanyrd Ridge, the Polar Urals Ya. E. Yudovich, M. P. Ketris, N. Yu. Nikulova, I. V. Shvetsova, and V. N. Filippov p. 327 Deterministic Approach to the Problem of Reliability in Interpretation Results of Gravimetric Data P. I. Balk and A. S. Dolgal p. 334 Synchronization Episodes in Annual Numbers of Earthquakes in the Mongolian-Baikal Region A. V. Klyuchevskii, G. Bayar, and S. Bum-ochir p. 339 Helicity in the Upper Atmosphere and Ekman-type Instabilities O. G. Chkhetiani and S. L. Shalimov p. 345 Rhenium Distribution in Molybdenite: Results of Microprobe Scanning (Copper Porphyry Deposits, the Urals) A. I. Grabezhev and E. S. Shagalov p. 351 Isotopic Signatures of Strontium, Neodymium, and Lead in Metamorphic Rocks of the Khavyven Highland in Eastern Kamchatka I. A. Tararin, S. I. Dril, G. P. Sandimirova, Z. G. Badredinov, S. A. Tatarnikov, and T. A. Vladimirova p. 356 Relationship of High-Frequency Geoacoustic Emission and Electric Field in the Atmosphere in Seismotectonic Process Yu. V. Marapulets, O. P. Rulenko, M. A. Mishchenko, and B. M. Shevtsov p. 361 GPS-Based Study of Geodynamics of the Northern and Middle Urals V. I. Utkin, A. A. Belousova, D. S. Tyagunov, and D. V. Balandin p. 365 First Quantitative Reconstruction of Air Temperature for the Warm Period in the Caucasus Based on Dendrochronological Data E. A. Dolgova and O. N. Solomina p. 371 Estimation of Parameters of the Flows Forming Sediment Waves on the Western Slope of the Middle Caspian Sea A. S. Polyakov, A. G. Roslyakov, L. I. Lobkovskii, O. V. Levchenko, V. A. Putans, A. K. Ambrosimov, L. R. Merklin, R. A. Anan?ev, N. N. Dmitrevskii, and N. V. Libina p. 376 New Mechanism of the Formation of the Uranium?Titanium Association in Ores of Paleovalley Deposits S. F. Vinokurov and M. V. Nesterova p. 380 Polychronic Sources and Isotopic Age of the Volcanogenic Complex (Arvarench Unit) of the Imandra?Varzuga Structure, Kola Peninsula A. B. Vrevskii, E. S. Bogomolov, T. F. Zinger, and S. A. Sergeev p. 386 Zirconology of Calcite Carbonatite of the Vishnevogorsk Massif, Southern Urals A. A. Krasnobaev, A. I. Rusin, P. M. Valizer, and S. V. Busharina p. 390 Age and Origin of the Kitoi Sillimanite Schist Deposit, Eastern Siberia V. I. Levitskii, L. Z. Reznitskii, E. B. Sal?nikova, I. V. Levitskii, A. B. Kotov, I. G. Barash, S. Z. Yakovleva, I. V. Anisimova, and Yu. V. Plotkina p. 394 Right- and Left-Hand Microcrystals of Kaolinite and Their Natural Abundance N. D. Samotoin p. 399 Chlorine-Bearing Lizardite from Metakimberlite of the Udachnaya?East Pipe, Northern Yakutia E. M. Spiridonov, L. A. Pautov, E. L. Sokolova, E. I. Vorob?ev, and A. A. Agakhanov p. 403 Deformation Precursors of the Ust-Barguzin Earthquake of May 20, 2008 S. A. Bornyakov p. 406 Intra-Annual Dynamics of Seismic Activity in the Cyclonic Zone of the Northwestern Part of the Pacific Ocean M. I. Yaroshevich p.409