Transactions (Doklady) of the Russian Academy of Sciences/Earth Science Section, 1998, V 362, N 7, September-October.

Part 1. Geology

Vapor Zones in the Hydrothermal System of the Pauzhet Deposit, Southern
Kamchatka
N. S. Zhatnuev, S. N. Rychagov, and V. F. Posokhov 
p. 901
 
The Twin Density of Crystals as a Possible Paleopiezometer
A. Kh. Zil'bershtein and A. M. Larin 
B. p. 906  

The Regularities of Localization of Cu-Ni-Pt Mineralization at the Noril'sk
Deposit
N. I. Mishin and Z. A. Stepina 
p. 909  

Leucite and Analcime in the Upper Cretaceous-Paleogene Potassium
Basaltoids, Central Kamchatka
G. B. Flerov, A. V. Koloskov, and S. V. Moskaleva 
p. 912
 
Native Iron in Lignites of Moscow Basin
L. E. Shterenberg, N. V. Pronina, B. I. Voronin,
N. A. Bozhevol'nova, and V. V. Balashova 
p. 915  

The Paleontological and Structural Evidence
of Two Paleozoic Oceans in the Southern Tien Shan
S. E. Zubtsov and E.I. Zubtsov 
p. 919  

The First Find of the Rare Mineral Sanjuanite in Russia
K. A. Lazebnik, N.V. Zayakina, and V. M. Supletsov 
p. 922

The Geology and Geochemistry of Meso-Cenozoic Magmatic Formations
in Northeastern Algeria
E. F. Roman'ko, A. E. Roman'ko, and A. M. Meskhi 
p. 925  

Riphean High-Potassium Clay Rocks of the Yurubchen-Tokhom Gas
and Oil Accumulation Zone, Siberian Platform
S. V. Saraev and G. M. Pisareva 
p. 928  

The Triassic Volcanogenic Complex of Western Siberia
A. I. Al'mukhamedov, A. Ya. Medvedev, N. P. Kirda, and T. P.
Baturina 
p. 931  

A Model of Quartz Pebble Formation in the Gold-Bearing Conglomerates of the
Witwatersrand
R. L. Brodskaya and N. I. Shumskaya 
p. 936  

A Systematics of Irregularities in Polyhedral Structures
Yu. L. Voitekhovskii 
p. 940  

Accretionary Structure of the Central Tien Shan
E. I. Zubtsov 
p. 944  

New Data on Atomic Distribution Density and Its Relation to Native Element
Compressibility
V. G. Feklichev 
p. 947  

The Catastrophic Paleolahars of the Elbrus Volcano, Northern Caucasus
O. A. Bogatikov, I. V. Melekestsev, A. G. Gurbanov, D. M. Katov, and A. I. Puriga 
p. 951  

The Diversity of Poikilitic Structures
Yu. L. Voitekhovskii 
p. 955  

Sedimentary Basins of the Continental Margins of the World Ocean
(Origination, Evolution, and Oil and Gas Potential)
I. S. Gramberg 
p. 958  

Bimodal Oxide-Sulfide Ore-Forming Systems
M. M. Konstantinov 
p. 962  

Features of the Superposition of Vein and Disseminated Ores in Gold-Sulfide
Deposits
A. A. Sidorov and A. V. Volkov 
p. 965  



Part 2. Geochemistry, Geophysics, Oceanology, Geography

Sr Isotope Ratios in High-Alumina Basalt of the Eastern Sikhote Alin:
Implications for the Geodynamic Formation Regime
of the Sea of Japan and the Timing of Its Opening
Yu. A. Martynov and S. Okamura 
p. 970  


Rare Earth Elements and the Geochemical Typification of Intrusive Rocks
from the Malka-Petropavlovsk Transverse Fault Zone, Kamchatka
M. A. Mitichkin, A. B. Perepelov, S. I. Dril', L. A. Chuvashova, and E. V. Smirnova 
p. 974  

Acidic-Basic Interaction of Silicate Magmas with Carbonate Rocks
N. N. Pertsev 
p. 978  

Mo-bearing Tungstite and Its Genesis
V. I. Rekharskii, N. V. Trubkin, A. V. Kudrin, S. V. Borisovskii,
and N. V. Yuzvuk 
p. 982  

The Kinetic Equation for Organic Matter Destruction
V. S. Savenko 
p. 985  

Temporal Variations of Exchange-forming Inhomogeneities
in the Earth's Crust, Tien Shan
T. A. Bazavluk and F. N. Yudakhin 
p. 987  

The Migration of Juvenile He into Country Rocks
during the Formation of Alkaline Ultrabasic Intrusions of the Central Type:
Evidence from the Ozernaya Varaka Pluton, the Kola Peninsula
S. V. Ikorskii, I. L. Kamenskii, V. A. Nivin, and V. P. Mamontov
p. 990  

Kimberlites of the Polar Ural Region:
A New Geochemical Type of Kimberlite Rocks Depleted in Trace Elements
I. L. Makhotkin and Yu. A. Podkuiko 
p. 993  

The Rb-Sr Dating of Altered Rocks in the Biryusa Fault Zone, the Eastern
Sayan
V. N. Sobachenko, G. P. Sandimirova, L. V. Isakova, and Yu. A.
Pakhol'chenko 
p. 999  

Simulation of Seismicity in an Arc-shaped Subduction Zone
A. A. Solov'ev and D. V. Rundquist 
p. 1002  

Suspension from the O2-H2S Boundary Zone of the Black Sea
A. G. Rozanov and A. V. Sivtsov 
p. 1007  

The Calcite and Wollastonite-bearing Granites of the Western Aldan
P. V. Koval, A. A. Konev, E. I. Vorob'ev, and P. J. Henney
p. 1012  

Geochronological Evolution of the Maksyuta Complex, the Urals
A. A. Krasnobaev, V. I. Lennykh, and V. A. Davydov 
p. 1016
 
Interaction between Humic Acids and Heavy Metals
D. S. Orlov, V. V. Demin, and A. G. Zavarzina 
p. 1021  

The Occurrence of Turbulent Free Convection in the Horizontal Layer
and the Convection Regime in the Lower Mantle of the Earth
A. A. Kirdyashkin and A. G. Kirdyashkin 
p. 1023  

The Simultaneous Optimization of Heat Capacity
and the Thermal Expansion of Minerals
P. I. Dorogokupets and E. M. Ponomarev 
p. 1026  

The First Find of Gas-Hydrates in the Sedimentary Rocks of Lake Baikal
M. I. Kuz'min, G. V. Kalmychkov, V. F. Geletii, V. A. Gnilusha,
A. V. Goreglyad, B. N. Khakhaev, L. A. Pevzner, T. Kawai, N. Yoshida, 
A. D. Duchkov, V. A. Ponomarchuk, A. E. Kontorovich, N. M. Bazhin, G. A. Makhov, 
Yu. A. Dyadin, F.A. Kuznetsov, E. G. Larionov, A. Yu. Manakov, B. S. Smolyakov,
M. M. Mandel'baum, and N. K. Zheleznyakov 
p. 1029  

Numerical Modeling of the Influence of Ozone Depletion
on Winter Atmospheric Circulation in the Northern Hemisphere during the
Last Decade
E. M. Volodin and V. Ya. Galin 
p. 1032  

The Vortical "Trace" of an Earthquake in the Sea
L. Kh. Ingel' 
p. 1036  

A Model of Multiple Scattering of Light by Aerosol
M. K. Makuashev 
p. 1038  

Structure of Warm Atlantic Water Circulation in the Northern Barents Sea
G. G. Matishov, V. A. Volkov, and V. V. Denisov 
p. 1041