Transactions (Doklady) of the Russian Academy of Sciences/Earth Science Section, 2007, V 414, N 4, May-June.

 Part 1. Geology 

 Copper-Gold-Palladium Mineralization in 
 Ultrabasic Rocks of the Polar Urals 
 S. K. Kuznetsov, S. A. Onishchenko,
 V. G. Kotel'nikov, and V. N. Filippov 
 p. 501    

 New Data on the Structural Geometry of 
 Lineaments in the Western Pacific Ocean 
 and the Southeastern Indian Ocean 
 E. G. Mirlin and B. D. Uglov 
 p. 504  
 Loss of Concentrated Organic Matter 
 by Rocks during Catagenesis: 
 A Factor of Geodynamic Destabilization 
 I. F. Yusupova, L. A. Abukova, and 
 O. P. Abramova 
 p. 507  
 Platinum Metal Mineralization in the 
 Western Pana Massif (Kola Peninsula) 
 D. A. Gabov, T. V. Rundkvist, and 
 V. V. Subbotin 
 p. 511  

 Age of Granite Batholiths in the 
 Anyui-Chukotka Foldbelt 
 S. M. Katkov, A. Strickland, 
 E. L. Miller, and J. Toro 
 p. 515  

 Fissuring due to Inundation of Coal 
 Mines and Its Hydrodynamic Implications 
 A. V. Mokhov 
 p. 519  

 Formation Setting of Early Mesozoic 
 Basalts of the Russian Far East: 
 Accretion of the Pacific Guyots 
 or Epicontinental Rifting?   
 V. A. Baskina, I. N. Tomson, 
 and A. I. Yakushev 
 p. 522  

 First Finding of Native Gold in Chromites 
 from Rock Massifs of Kraka (Southern Urals) 
 S. G. Kovalev, A. P. Chernikov, and A. V. Burdakov 
 p. 526  

 The New "Voka" Key Section of Late Pleistocene Deposits 
 on the Southern Coast of the Gulf of Finland   
 A. A. Nikonov 
 p. 530  

 Ore-Magmatic Systems with Noble Metals 
 in the Northern Marginal Sector 
 of the Argun Superterrane 
 V. G. Khomich and N. G. Boriskina 
 p. 534  

 Polychronous Origin of the 
 Angara-Vitim Batholith 
 V. M. Nenakhov, A. V. Nikitin, N. A. Doronina, 
 D. I. Matukov, E. N. Lepekhina, and N. G. Berezhnaya 
 p. 538  

 New Data on the Age of Subalkaline Magmatism 
 at the Eastern Margin of the East European 
 Paleocontinent and Estimation 
 of the Rate of Longitudinal Opening 
 of the Early Paleozoic Rift 
 G. A. Petrov, Yu. L. Ronkin, and A. V. Maslov 
 p. 542  

 Upper Age Boundary of the Accretion of 
 Terranes in the Northwestern Part 
 of the Eastern Segment of the Central 
 Asian Foldbelt 
 L. Z. Reznitskii, E. B. Sal'nikova, 
 I. G. Barash, V. G. Belichenko, V. A. Glebovitskii, 
 A. B. Kotov, V. P. Kovach, S. Z. Yakovleva, 
 and A. M. Fedoseenko 
 p. 548  

 Tectonic Origin of the Apsheron 
 Threshold in the Caspian Sea 
 V. E Khain, A. N. Gadjiev, and T. N. Kengerli 
 p. 552  

Part 2. Geochemistry, Geophysics, Oceanology, Geography Sr and Nd Isotopic Compositions of Kimberlites and Associated Rocks of the Siberian Craton A. V. Lapin, A. V. Tolstov, and A. V. Antonov p. 557   Redox Facies of Hydrocarbons and the Formation of Oil A. A. Marakushev and S. A. Marakushev p. 561   Rare Earth Elements as Indicators of Formation Conditions of Cretaceous Phosphorites: Evidence from the East European Platform V. A. Shatrov p. 567   Periodic Regimes in the Source-Enhanced Condensing Aerodisperse System V. A. Zagaynov, A. A. Lushnikov, M. S. Bakhtyreva, A. O. Lutsenko, and T. V. Khodzher p. 570   Relation between the Earth's Magnetic Field Stress and Geotectonic Processes A. Yu. Kurazhkovskii, N. A. Kurazhkovskaya, and B. I. Klain p. 574   Possible Nature of the Seismic Boundary at a Depth of 70 km B. W. Levin, M. V. Rodkin, and E. V. Sasorova p. 578   Global Distribution of the Residual Ozonosphere Field Based on TOMS Satellite Data 1979-1992 R. S. Steblova p. 582   Local Manifestations of Deep Processes at the Sea Surface and in the Atmospheric Surface Layer V. V. Bakhanov, Yu. N. Goryachkin, N. N. Korchagin, and I. A. Repina p. 587   40Ar/39Ar Dating of the Stage of Transform-Shear Deformation in Evolution of the Early Caledonides in Western Sangilen, Southeastern Tuva N. V. Barabash, V. G. Vladimirov, A. V. Travin, and D. S. Yudin p. 592   Strontium Isotopic Composition of Lower Riphean Carbonate Rocks in the Magnesite-Bearing Satka Formation, Southern Urals A. B. Kuznetsov, M. T. Krupenin, I. M. Gorokhov, A.V. Maslov, G. V. Konstantinova, and E. P. Kutyavin p. 599   The 3He/4He Halo of the Kazbek Volcanic Center, Northern Caucasus V. Yu. Lavrushin, B. G. Polyak, V. P. Strizhov, F. Italiano, and A. Rizzo p. 605   Contents and Compositions of Hydrocarbons in Bottom Sediments at the Severnaya Dvina-White Sea Geochemical Barrier I. A. Nemirovskaya, V. P. Shevchenko, and A. Yu. Bogunov p. 609   Experimental Study of Alkaline Magmatic Aluminosilicate Systems: Implication for the Genesis of REE-Nb Loparite Deposits N. I. Suk p. 615   Diagnosis of Stressed States in the Lithosphere of the Baikal Rift System A. V. Klyuchevskii and A. A. Klyuchevskaya p. 619   Chemical and Isotopic Uniformity of the Bottom Convective Water Layer in the Black Sea I. I. Volkov, M. N. Rimskaya-Korsakova, and V. A. Grinenko p. 625   High-Resolution Record of Uranium Isotopic Composition of Paleo-Baikal Water during the Last 100 ka1 N. A. Zhuchenko, E. P. Chebykin, E. L. Goldberg, and O. G. Stepanova p. 630   Inorganic Geochemistry of the Oil of West Siberia: First ICP-MS Data Yu. N. Fedorov, K. S. Ivanov, Yu. V. Erokhin, and Yu. L. Ronkin p. 634   Physical Causes of Diurnal Variations in the Geoacoustic Emission Level V. A. Gavrilov p. 638   Sinks and Sources of Carbon Dioxide in the Arctic Ocean: Results of Direct Instrumental Measurements I. P. Semiletov and I. I. Pipko p. 642   Global Variations of the Earth's Seismic Regime in the Years 1965-2005 V. I. Ulomov p. 646   The Solar Cycle and Two Regimes of Long-Term Variations of Surface Air Pressure in High and Middle Latitudes of the Northern Hemisphere in the Winter Period A. G. Egorov p. 650   Immiscibility of Silicate and Salt (Li, Na, F) Melts in Comendite at the Zaart Khudag Ore Occurrence, Central Mongolia: Evidence from Melt Inclusions I. A. Andreeva, V. I. Kovalenko, V. V. Yarmolyuk, E. N. Listratova, and N. N. Kononkova p. 655   REE Distribution between Fluorite and Ore-Forming Fluid Based on Results of Thermodynamic Modeling G. R. Kolonin and G. P. Shironosova p. 661   Geomechanical Models and Ionospheric Variations Related to Strongest Earthquakes and Weak Influence of Atmospheric Pressure Gradients V. G. Bondur, I. A. Garagash, M. B. Gokhberg, V. M. Lapshin, Yu. V. Nechaev, G. M. Steblov, and S. L. Shalimov p. 666