Geochemistry International, 2008, V 46, N 4.

 
Nanoinclusions of High-Pressure Hydrous Silicate, 
Mg3Si4O10(OH)2 · nH2O (10A-Phase),
in Mantle Olivine: Mechanisms of Formation and Transformation 
N. R. Khisina and R. Wirth 
p. 319   

Experimental Determination of Zirconium Speciation 
in Hydrothermal Solutions 
B. N. Ryzhenko, N. I. Kovalenko, N. I. Prisyagina, 
N. P. Starshinova, and V. V. Krupskaya 
p. 328   

Experimental and Thermodynamic Study of the 
Crystallization of Diamond and Silicates
in a Metal–Silicate–Carbon System 
I. I. Fedorov, A. I. Chepurov, V. M. Sonin, 
A. A. Chepurov, and A. M. Logvinova
p. 340   

Geochemistry of Sc in the Magmatic Process: 
Experimental Evidence 
T. I. Shchekina and E. N. Gramenitskii 
p. 351   

Sm–Nd Data as a Key to the Origin of the 
Archean Sanukitoids of Karelia, Baltic Shield 
A. V. Kovalenko 
p. 367   

Concentration and Composition of Hydrocarbons 
in Bottom Sediments from the Sakhalin Shelf 
I. A. Nemirovskaya 
p. 378   

High-Pressure Rocks in the Serpentinite 
Melange of the Chara Zone, 
Eastern Kazakhstan: Geochemistry, Petrology, and Age 
N. I. Volkova, E. N. Tarasova, N. V. Polyanskii, 
A. G. Vladimirov, and V. D. Khomyakov 
p. 386   

Short Communications
 
Lanthanides in Fluid Inclusions, Quartz, 
and Greenschists from Auriferous
and Barren Quartz-Vein Zones of the Sovetskoe 
Quartz–Gold Deposit, 
Yenisei Range, Russia 
A. A. Tomilenko, N. A. Gibsher, O. A. Koz’menko, 
S. V. Palesskii, and I. V. Nikolaeva 
p. 402   

Statistical Interpretation of Some Physical 
and Chemical Data of the Tertiary Coal Deposits in Turkey 
S. Temur, H. Orhan, and A. Deli 
p. 409   

Quantitative Determination of Modes of 
Gold Occurrence in Minerals by the Statistical Analysis 
of Analytical Data Samplings 
V. L. Tauson and E. K. Lustenberg 
p. 423