Transactions (Doklady) of the Russian Academy of Sciences/Earth Science Section, 2012, V 443, N 2, April.

 Part 1. Geology  
Sr Isotopic Characteristic of Neoproterozoic Carbonate Sediments 
from the Southern Yenisei Ridge  
I. A. Vishnevskaya, B. B. Kochnev, E. F. Letnikova, 
A. B. Kuznetsov, and A. I. Proshenkin 
p. 431   
Neogene Freshwater Stromatolites of Vietnam  
A. R. Geptner, V. V. Petrova, Phan Dong Pha, Nguyen Xuan Huyen,
Le Thi Nghinh, and Nguyen Minh Quang 
p. 436   
Peculiarities of Formation of the Devonian 
Au-Ag Epithermal Mineralization
in Pipe Orebodies  
V. Yu. Prokof'ev, N. E. Savva, A. V. Volkov, 
and A. A. Sidorov 
p. 439   
The Origin of Bahia Seamounts (Brazil Basin, South Atlantic)
in Connection to New Data on Their Age  
S. G. Skolotnev, M. E. Bylinskaya, L. A. Golovina, and I. S. Ipat'eva 
p. 444   
U-Pb Age of Autochthonous Paleoproterozoic 
Charnockite in the Aldan Shield  
V. A. Glebovitskii, I. S. Sedova, N. G. Berezhnaya, A. N. Larionov, 
N. G. Rizvanova, and L. M. Samorukova 
p. 451   
Structure of Sediments of the Final Stage of the 
Kazantsevo Transgression (MIS 5)
in the North of Western Siberia   
E. A. Gusev and A. N. Molod'kov 
p. 458   

Part 2. Geochemistry, Geophysics, Oceanology, Geography Ocellar-Porphyroblastic Granitoids of the Western Part of the Aldan Shield: Geochemistry, Age, and Mechanism of Formation M. Z. Glukhovskii, M. I. Kuz'min, T. B. Bayanova, and P. A. Serov p. 462 Peculiarities of Sedimentation of Organic Matter in Rocks of the Bazhenovskaya Suite (Western Siberia): Evidence from Distribution of Hydrocarbons-Biomarkers V. N. Melenevskii and V. A. Kashirtsev p. 471 Stages of Formation of the Vilyui Sedimentary Basin: Possible Mechanisms on the Basis of Backstripping Analysis and Numerical Modeling O. P. Polyanskii, A. V. Prokop'ev, and Yu. P. Stefanov p. 475 Seismotectonic Destruction of the Earth's Crust in the Northeastern Flank of the Baikal Rift Zone L. P. Imaeva, V. I. Melnikova, and V. S. Imaev p. 481 Energy of Seismotectonic Deformations in the Lithosphere of Mongolia A. V. Klyuchevskii, V. M. Dem'yanovich, S. Demberel, and B. Lkhagvadorj p. 484 The Biosphere Trigger Mechanism in the Minimal Model for the Global Carbon Cycle of the Earth S. I. Bartsev, A. G. Degermendzhi, A. M. Fedotov, S. B. Medvedev, A. I. Pestunov, and I. A. Pestunov p. 489 Competition of Plant Associations in Water Reservoirs G. G. Matishov and V. G. Il'ichev p. 493 Rare-Element Composition of Pyropes and Lamproites and Ancient Dispersion Haloes of the Southwestern Siberian Platform K. N. Egorov, L. V. Solov?eva, and D. A. Koshkarev p. 496 Influence of Acidity-Alkalinity of Solutions on REE Distribution during Ore Formation: Thermodynamic Modeling G. R. Kolonin and G. P. Shironosova p. 502 Experimental Study of the Self-Organization Process of a Fluidized Granite Melt under Decompression F. A. Letnikov, L. A. Ivanova, V. Ya. Medvedev, and K. E. Kuznetsov p. 506 Cascades of Subglacial Lakes in Antarctica V. M. Kotlyakov, L. N. Vasiliev, A. B. Kachalin, M. Yu. Moskalevsky, and A. S. Tyuflin p. 509 Isotope Geochemical Characteristics of Zircon from Dunite, Clinopyroxenite, and Gabbro of the Uralian Platinum Belt E. V. Anikina, A. A. Krasnobaev, A. I. Rusin, S. V. Busharina, I. N. Kapitonov, and K. I. Lokhov p. 513 Sulfur Solubility in Fluid-Bearing Basic Silicate Melts in Dependence on Redox Conditions P. N. Gorbachev and N. I. Bezmen p. 517 Uranium Oxide Solidified Gels from the Reactor Zone Z-13 of the Oklo Uranium Deposit (Gabon) Yu. M. Dymkov, V. T. Dubinchuk, N. P. Yushkin, and A. P. Aleshin p. 521 Phase Composition and Radiation Stability of Matrices for Isolation of REE-Actinide Waste N. P. Laverov, S. V. Yudintsev, S. V. Stefanovsky, and R. Ch. Ewing p. 526 Modeling of Global Climate Variations in the 20th?23rd Centuries with New RCP Scenarios of Anthropogenic Forcing I. I. Mokhov and A. V. Eliseev p. 532 Geodynamics of the Zone Close to a Borehole during Drilling V. V. Shelukhin and I. N. El'tsov p. 537