Transactions (Doklady) of the Russian Academy of Sciences/Earth Science Section, 2004, V 395, N 2, February-March.


Part 1. Geology 
The Khibiny-Lovozero Binucleus Vortex Structure 
A. L. Kulakovsky 
p. 149   

A Structural–Geodynamic Factor in the Distribution 
of Gold Mineralization in Southern Primorye 
V. P. Utkin, A. N. Mitrokhin, P. L. Nevolin, 
G. R. Sayadyan, and B. K. Sorokin 
p. 153   

The Problem of Tectonic Evolution of the Ancient Continental Crust: 
Evidence from New U–Pb Zircon Datings of Rocks 
from the Sunnagin Enderbite Dome, Aldan Shield 
M. Z. Glukhovski, T. B. Bayanova, V. M. Moralev, 
and N. V. Levkovich 
p. 157   

Strike-Slip Displacements in the Structure of the 
Udokan Copper Deposit, Eastern Siberia 
V. S. Salikhov and P. P. Petrovski 
p. 161   

Giant Folds with Steeply Dipping Hinges in Structures of Orogenic Belts: 
Evidence from Sikhote Alin 
A. I. Khanchuk, V. V. Golozubov, V. P. Simanenko, and A. I. Malinovski 
p. 165   

The Impact of Plume Magmatism on the Dynamics of 
Precambrian Crust Formation 
Yu. A. Balashov and V. N. Glaznev 
p. 170   

Position and Kinematics of Early Paleozoic Ophiolites 
in the Northern Tien Shan Inferred from Paleomagnetic Data 
A. V. Dvorova and S. A. Kurenkov 
p. 174   

New Data on Neotectonic Activity in the Crest Zone of 
the Mid-Atlantic Ridge at 5°–6° N 
S. G. Skolotnev, N. V. Tsukanov, N. N. Turko, and 
A. A. Peve 
p. 178   

Late Cenozoic Transcontinental Structures and Magmatism 
of the Earth’s Euro-African Segment and Geodynamics of Its Formation 
V. V. Yarmolyuk, O. A. Bogatikov, and V. I. Kovalenko 
p. 183   

New Evidence for Sulfide Occurrences in the Markov Rift Deep 
at the Mid-Atlantic Ridge in the Equatorial Atlantic (6° N) 
V. E. Bel’tenev, V. N. Ivanov, S. G. Skolotnev, A. V. Neshcheretov,
I. I. Rozhdestvenskaya, V. V. Shilov, T. V. Stepanova, I. A. Andreeva, 
M. P. Davydov, A. A. Peve, E. V. Sharkov, 
D. I. Krinov, S. S. Abramov, and A.G. Mochalov 
p. 187   

A New Approach to Optimization of Prognostic Prospecting
for Diamondiferous Kimberlites 
V. A. Matrosov, S. A. Bornyakov, and A. S. Gladkov 
p. 192   

Part 2. Geochemistry, Geophysics, Oceanology, Geography Hydroxylellestadite Metasomatites from the Gumeshev Skarn Porphyry Copper Deposit, Middle Urals A. I. Grabezhev, V. G. Gmyra, and G. V. Pal’gueva p. 196 A TP Diagram for Silica V. A. Zharikov p. 199 The First Find of Hyalophane in the Urals V. G. Korinevsky p. 202 Isotopic Separation of Sulfur in High-Temperature Condensation Zones A. I. Malyshev p. 206 Relicts of Apoleucite Rocks in the Rischorrite Assemblage of the Khibiny Massif and Their Genetic Implication P. Yu. Plechov and N. S. Serebryakov p. 210 Abrasive–Reactive Mechanochemical Synthesis of Cohenite with the Application of Diamond F. Kh. Urakaev, Yu. N. Pal’yanov, V. S. Shevchenko, and N. V. Sobolev p. 214 Geochemistry and Generation Conditions of Granites of the Nizhni Ufale Massif and Associated Rocks (Southern Urals) G. Yu. Shardakova and E. S. Shagalov p. 219 Spatiotemporal Natural Radon Variations in the Subsoil Atmosphere A. A. Spivak and S. A. Kozhukhov p. 223 Interaction between Lithospheric Plates in Northeastern Asia G. M. Steblov p. 226 Pb–Sr–Nd Isotopic Characteristics of Mantle Sources of Kimberlites from the Nakyn Field, Yakutia Yu. Yu. Golubeva, G. V. Ovchinnikova, and L. K. Levski p. 230 Solubility and Occurrence Mode of Gold in Acid Sulfide Solutions T. P. Dadze and G. A. Kashirtseva p. 235 Intrinsic Anharmonicity in Equations of State of Solids and Minerals P. I. Dorogokupets and A. R. Oganov p. 238 The Shape of Nonplane-Faced Diamonds V. I. Rakin p. 242 The Arzybe Terrane: A Fragment of the Mesoproterozoic Island-Arc Crust in the Southwestern Framing of the Siberian Craton O. M. Turkina, A. D. Nozhkin, E. V. Bibikova, D. Z. Zhuravlev, and A. V. Travin p. 246 Hydrogeochemistry of Processes of the Formation of Dawsonite S. L. Shvartsev p. 251 Determining the Age of the Universe with Methods of Nuclear Geochronology V. S. Arakelyan p. 255 Sodium–Strontium Mica Na0.50Sr0.25Al2(Na0.250.75)Al1.25Si2.75O10(OH)2 from Rubinovy Log N. I. Bryanchaninova, A. B. Makeev, N. V. Zubkova, and V. N. Filippov p. 260 Olivine–Chromspinel Oxythermobarometry of Ultramafic Rocks of the oko–Dovyren Layered Massif E. V. Pushkarev, S. L. Votyakov, I. S. Chashchukhin, and E. V. Kislov p. 266 Noble Metals in Metasedimentary and Intrusive Rock Complexes of the Kodar–Udokan Zone B. N. Abramov p. 271 Nd, Sm, and He Isotopes in Gray Gneisses: Constraints on the Formation of Primary Melts V. R. Vetrin, I. L. Kamenski, A. A. Delenitsin, and S. V. Ikorski p. 274 A New Type of Platinum–Ruthenium Mineralization in Silver–Base Metal Ores A. G. Mironov, A. V. Tatarinov, B. B. Damdinov, O. M. Kovalevskaya, L. I. Yalovik, and G. M. Kolesov p. 278 A New Type of Stringer–Disseminated Porphyry Au–Cu–Mo Mineralization in the Aliya Ore Sector, Transbaikal Region Val. I. Sizykh, Vit. I. Sizykh, and Yu. I. Sizykh p. 283 Distribution Functions of Component Contents in Flood Basalt Sections on the Siberian Platform as Indicators of Magmatic System Evolution V. N. Sharapov p. 287 An Effective Mechanism of Seismic Signal Generation during the Interaction of Tornadoes with the Earth’s Surface L. Kh. Ingel p. 292 Dynamics of a Descending Lithospheric Slab and Tectonic Stresses in Continental Collision Zones A. T. Ismail-Zadeh p. 296 Time Variations of the Thermal Field in the Ultradeep Kola Borehole L. A. Pevzner, O. G. Badalov, D. M. Guberman, A. K. Karlin, V. V. Maorov, and E. A. Timofeev p. 299 A Mechanism for Geodynamo Instability S. L. Shalimov p. 303