GEOLOGIYA I GEOFIZIKA, 2000, V 41, N 10, October.


PETROLOGY, GEOCHEMISTRY, AND MINERALOGY
M.I. Kuz'min, E.P. Solotchina, A.N. Vasilevskii, V.N. Stolpovskaya, E.B. Karabanov, V.F. Geletii, V. A. Bychinskii, G. N. Anoshin, and S. G. Shul'zhenko. Clay minerals in bottom sediments of Lake Baikal as indicators of climate change V.A. Makrygina, Z.I. Petrova, V.A. Ponomarchuk, E.V. Smirnova, G.P. Sandimirova, and V.A. Bobrov. Geochemistry of isotopes of carbon, oxygen, and rare-earth elements in metasediments of the Ol'khon metamorphic complex (Western Prebaikalia) T.V. Donskaya, E.V. Sklyarov, and A.M. Mazukabzov. Synkinematic intrusions of the framing of the Zagan metamorphic-core complex (southwestern Transbaikalia): geochemistry and petrogenesis A.B. Kuz'michev, D.Z. Zhuravlev, E.V. Bibikova, and T.I. Kirnozova. Upper Riphean (790 Ma) granitoids of the Tuva-Mongolian Massif as evidence of Early Baikalian orogeny V.N. Sharapov and A.S. Zhmodik. Oceanic ore-bearing ferrobasalts: physicochemical conditions of formation O.V. Vorontsova and V.S. Zubkov. Calculation of basic thermodynamic characteristics of the systems CHO, Ar, AND N2 under PT-conditions of the Earth's crust and upper mantle
GEOLOGY OF OIL AND GAS
V. A. Kontorovich, N. I. Karapuzov, and V. P. Mel'nikov. Geological and seismostratigraphic models of Callovian-Volgian deposits in the southeast of West Siberia as a base for prediction of their petroleum potential
STRATIGRAPHY
I. A. Volkov and L. A. Orlova. Radiocarbon dating of the Karginian-Sartanian and Holocene in the southeast of West Siberia I. A. Volkov and L. A. Orlova. Radiocarbon dating of the Karginian-Sartanian and Holocene in the southeast of West Siberia
GEOPHYSICS
I. R. Obolentseva, Yu. A. Nefedkin, and D. V. Krylov. Gyrotropic properties of shallowest sand-clay sediments, as determined from acoustic measurements in boreholes V. V. Filatov. Magnetic relaxation in a fractal model: applications to electromagnetic exploration
BRIEF COMMUNICATIONS
V.L. Tauson, O.V. Ovchinnikova, O.I. Bessarabova, N.V. Smagunov, and T.M. Pastushkova. Distribution of gold deposited under reductive adsorption from HAuCl4 solution on magnetite, sphalerite, and galenite crystals