Transactions (Doklady) of the Russian Academy of Sciences/Earth Science Section, 2016, V 468, N 2, June.

 
Geology
From Migmatites to Crustal Granites: 
Pb?Pb Isotopic System of Feldspars 
of Partial Melting Products, 
Northern Ladoga Region, Fennoscandinavian Shield  
Sh. K. Baltybaev, G. V. Ovchinnikova, 
V. A. Glebovitskii, I. M. Vasil?eva, 
and N. G. Rizvanova 
p. 541   
  
Age, Sources, and Provenances of Protoliths of Metasedimentary Rocks 
of the Dzheltulak Group, Dzheltulak Suture  
S. D. Velikoslavinskii, A. B. Kotov, V. P. Kovach, 
E. V. Tolmacheva, A. M. Larin, A. A. Sorokin, 
A. P. Sorokin, K. L. Wang, and E. B. Salnikova 
p. 545   
  
The Morphostructure of the South Atlantic 
Ridge in the Tristan da Cunha Hot Spot Area  
A. V. Ilyin 
p. 549   
  
Reflection of Global Late Glacial and Holocene 
Paleoclimate Oscillations 
in the Palynological Record from Bottom 
Sediments of Tavatui Lake (Middle Urals)  
A. V. Maslennikova, V. N. Udachin, 
V. N. Anfilogov, and V. V. Deryagin 
p. 553   
  
Paleoceanographic Conditions in the 
Western Bering Sea as a Response
to Global Sea Level Changes and Remote 
Climatic Signals during the Last 180 Kyr  
E. A. Ovsepyan, E. V. Ivanova, and S. K. Gulev 
p. 557   
  
Mesozoic Age of the Gilyui Metamorphic 
Complex in the Junction Zone of the Selenga?Stanovoi 
and Dzhugdzhur?Stanovoi Superterranes, 
Central Asian Fold Belt  
S. D. Velikoslavinskii, A. B. Kotov, 
V. P. Kovach, A. M. Larin, A. A. Sorokin, 
A. P. Sorokin, E. V. Tolmacheva, E. B. Salnikova, 
K. L. Wang, B. M. Jahn, and S. L. Cung 
p. 561   
  
The Large Bystrinskoe Cu?Au?Fe Deposit 
(Eastern Trans-Baikal Region): 
Russia?s First Example of a Skarn?Porphyry 
Ore-Forming System Related to Adakite  
V. A. Kovalenker, S. S. Abramov, G. D. Kiseleva, T. L. Krylova, 
Yu. I. Yazykova, and N. S. Bortnikov 
p. 566   
  
Authigenic Mineral Formation in Fluid 
Permeability Zones in the West Siberia Permafrost  
A. N. Kurchatova, V. P. Melnikov, 
V. V. Rogov, and E. A. Slagoda 
p. 571   
  
U?Pb Dating and Composition of Inclusions 
in Zircon from Ophiolitic Gabbro 
of the Klyuchevsk Massif (Middle Urals): 
Results and Geological Interpretation  
V. N. Smirnov, K. S. Ivanov, V. A. Koroteev, 
Yu. V. Erokhin, and V. V. Khiller 
p. 574   
  
The First Paleomagnetic Data on Dolerites 
from Jeannette Island (New Siberian Islands, Arctic)  
A. I. Zhdanova, D. V. Metelkin, V. A. Vernikovsky, 
and N. Yu. Matushkin 
p. 580   
  
Thermodynamic Analysis of Endogeneous Fluid Systems: 
The Paradigm Shift of the 21st Century  
F. A. Letnikov 
p. 584   
  
The Southern Urals Large Igneous Province 
with an Age of Approximately 1380 Ma: 
Precision U?Pb ID-TIMS Constraints  
Yu. L. Ronkin, M. Tichomirowa, 
and A. V. Maslov 
p. 587   
 
Part 2. Geochemistry, Geophysics, Oceanology, Geography  
 
Results of U?Pb LA?ICP?MS Dating of Detrital Zircons 
from Ediacaran?Early Cambrian Deposits of 
the Eastern Part of the Baltic Monoclise  
A. S. Ivleva, V. N. Podkovyrov, V. B. Ershova, 
O. A. Anfinson, A. K. Khudoley, 
P. V. Fedorov, A. V. Maslov, and D. Yu. Zdobin 
p. 593   
  
Fractionation of Zirconium and Hafnium 
during Processes of Mantle Metasomatism  
L. N. Kogarko 
p. 598   
  

Anomalies of the Ozone and Nitrogen Dioxide 
Contents in the Stratosphere 
over Moscow Region as a Manifestation of the 
Dynamics of the Stratospheric Polar Vortex  
A. N. Gruzdev, E. P. Kropotkina, 
S. V. Solomonov, and A. S. Elokhov 
p. 602   
  
Evidence for the Zircon Origin of Cadmium 
Anomalies in Bottom Sediments 
from the Littoral Zone of the Northern Part of Lake Ladoga  
E. V. Ivanter, Z. I. Slukovskii, D. S. Dudakova, 
A. S. Medvedev, and S. A. Svetov 
p. 607   
  
Variations in the Pb Isotope Composition 
in Polyformational Magmatic Rocks 
of the Ketkap?Yuna Igneous Province of the Aldan Shield: 
Evidence for Mantle?Crust Interaction  
V. F. Polin, S. I. Dril, A. I. Khanchuk, 
T. A. Velivetskaya, T. A. Vladimirova, and N. N. Il?ina 
p. 611   
  
Impact of Regional Climatic Change on the 
Stability of Relic Gas Hydrates  
M. M. Arzhanov, I. I. Mokhov, and S. N. Denisov 
p. 616   
  
Dynamics of Forest Fires and Climate in 
Ilmen Nature Reserve, 1948?2013  
A. A. Chibilev, D. V. Veselkin, N. B. Kuyantseva, 
O. E. Chashchina, and A. E. Dubinin 
p. 619   
  
Formation of Gold Mineralization in Ultramafic 
Alkalic Magmatic Complexes  
I. D. Ryabchikov, L. N. Kogarko, A. M. Sazonov, 
and N. N. Kononkova 
p. 623   
  
The Composition of Volatile Components in 
Olivines from Yakutian Kimberlites of Various Ages: 
Evidence from Gas Chromatography?Mass Spectrometry  
A. A. Tomilenko, T. A. Bul?bak, M. O. Khomenko, 
D. V. Kuzmin, and N. V. Sobolev p. 626   
  
Ivsite, Na3H(SO4)2, a New Mineral from Volcanic
Exhalations of Fumaroles 
of the Fissure Tolbachik Eruption of the 
50th Anniversary of the Institute of Volcanology 
and Seismology, Far East Branch, 
Russian Academy of Sciences  
S. K. Filatov, G. A. Karpov, A. P. Shablinskii, 
S. V. Krivovichev, L. P. Vergasova, 
and A. V. Antonov 
p. 632   
  
Diagnosing the Precatastrophic State of the 
Environment in a Subduction Zone Prior 
to Very Strong Mega-Seismic Events  
I. L. Gufeld and O. N. Novoselov 
p. 636   
  
New Model Estimates of Changes in the 
Duration of the Navigation Period 
for the Northern Sea Route in the 21st Century  
I. I. Mokhov, V. Ch. Khon, and M. A. Prokof?eva 
p. 641