Doklady Earth Sciences, 2018, V 478, N 1.

Geology

The Age of Transformation of Rare-Metal Alkaline
Granites of the Katugin Massif (Aldan Shield)
A. B. Kotov, E. B. Salnikova, E. V. Tolmacheva, 
Corresponding Member of the RAS E. V. Sklyarov,
 Corresponding Member of the RAS D. P. Gladkochub, 
A. M. Larin, S. D. Velikoslavinskii, T. V. Donskaya, 
N. V. Vladykin and T. A. Radomskaya 
p. 1  

Some Aspects of Evolution of Microbial 
Rock-Formation in the Earth’s History
V. G. Kuznetsov 
p. 7  

The Age of Rift-Related Basalts in East Antarctica
G. L. Leitchenkov, B. V. Belyatsky and 
Corresponding Member of the RAS V. D. Kaminsky 
p. 11  

Shrilankite Inclusions in Garnets from Kimberlite 
Bodies and Diamondiferous Volcanic–Sedimentary 
Rocks of the Yakutian Kimberlite Province, Russia
A. Ya. Biller, A. M. Logvinova, S. A. Babushkina, 
O. B. Oleynikov and Academician N. V. Sobolev 
p. 15  

Prospects of Oil-and-Gas Contents from the Paleozoic 
in the Southern Flank of the Voronezh Anteclise 
by Analyzing Data of Recent Regional Seismic Surveys
D. B. Davydenko 
p. 20  

230Th/U Chronology and Geochemistry of Irinovskoe 
Hydrothermal Field (Mid-Atlantic Ridge)
V. Yu. Kuznetsov, E. V. Tabuns, G. A. Cherkashev, 
V. E. Bel’tenev, F. E. Maksimov, K. A. Kuksa, 
L. I. Lazareva, S. B. Levchenko and I. E. Zherebtsov 
p. 26  

Paleoproterozoic Granitoids of the Yurovka Swell 
Basement (Okhotsk Massif): First U–Pb SIMS 
Geochronological and Nd–Sr Isotope–Geochemical Data
V. K. Kuzmin, Corresponding Member of the RAS 
V. A. Glebovitsky, V. F. Proskurnin, E. S. Bogomolov, 
V. N. Zelepugin, N. V. Rodionov and Yu. Yu. Yurchenko 
p. 31  

Geological and Isotope–Geochemical Criteria for the 
Existence of the Ancient Continental Crust in 
Basement Complexes of Primorye
S. O. Maksimov and Corresponding Member of the 
RAS V. G. Sakhno 
p. 36  

The Influence of the Ufimian Tectonic Concentric 
Structure on the Hydrocarbon Migration and Ore Genesis
V. A. Filippov 
p. 43  

The Phosphates of Pleistocene–Holocene Sediments 
of the Eastern Gallery of Denisova Cave
Corresponding Member of the RAS M. V. Shunkov,
 N. A. Kulik, M. B. Kozlikin, E. V. Sokol, 
L. V. Miroshnichenko and V. A. Ulianov 
p. 46  

Geochemistry

Rare-Earth Elements from Modern Mineral–Organic 
Associations in the Zone of Sulfide Ore Hypergenesis
E. A. Vakh, A. S. Vakh, V. I. Petukhov and N. N. Barinov 
p. 51  

Polychronous Zirconology of Navysh Volcanics of 
the Ai Formation (Southern Urals)
A. A. Krasnobaev, Corresponding Member of the RAS 
V. N. Puchkov and N. D. Sergeeva 
p. 56  

Trace Element Composition and Classification of 
the Chinga Iron Meteorite
K. D. Litasov, A. Ishikawa, I. S. Bazhan, 
D. S. Ponomarev, T. Hirata, N. M. Podgornykh 
and Academician N. P. Pokhilenko 
p. 62  

Regularities in Low-Temperature Phosphatization of Silicates
A. V. Savenko 
p. 67  

Properties of Reduced Carbon Dioxide Fluid: 
Evidence from Experimental and Thermodynamic Modeling
A. G. Simakin, V. N. Devyatova, T. P. Salova 
and M. E. Zelensky 
p. 70  

Geophysics

Velocities of Ultrasonic Waves in Sand Samples Containing Water, 
Ice, or Methane and Tetrahydrofuran 
Hydrates (Laboratory Measurements)
A. D. Duchkov, A. A. Duchkov, G. A. Dugarov and 
A. N. Drobchik 
p. 74  

Geochemistry

Altaite (PbTe) in the Maslyanino Iron Meteorite
with Silicate Inclusions
K. D. Litasov, D. S. Ponomarev, I. S. Bazhan, A. Ishikawa, 
N. M. Podgornykh and Academician N. P. Pokhilenko 
p. 79  

The First U–Pb Isotopic Systematics of Natural 
Aeschynite and Coexisting Monazite
Yu. L. Ronkin, V. V. Murzin, A. Gerdes, 
Corresponding Member of the RAS A. V. Maslov 
and D. V. Varlamov 
p. 82  

Xenoliths of Eclogites with Diamonds from the 
Yubileinaya Kimberlite Pipe, Yakutia
Z. V. Spetsius, I. N. Bogush and A. S. Ivanov 
p. 88  

Occurrence Forms of Carbon, Sulfur, and Noble Metals 
in Deposits of the Black-Shale Formation by the 
Example of the Degdekan Gold-Ore Deposit 
(Northeastern Russia)
V. L. Tauson, R. G. Kravtsova, V. V. Akimov, 
S. V. Lipko, A. M. Spiridonov, A. E. Budyak, 
I. Yu. Voronova, O. Yu. Belozerova and 
K. Yu. Arsentev 
p. 92  

Geography

Coastal Geographic Structures in Coastal-Marine 
Environmental Management
Academician P. Ya. Baklanov, K. S. Ganzei 
and V. V. Ermoshin 
p. 100  

Geochemistry

Foidite and Meimechite Lavas of Polar 
Siberia (Some Questions of Petrogenesis)
Yu. R. Vasil’ev, M. P. Gora and D. V. Kuzmin 
p. 103  

Indicator Isotope–Geochemical Characteristics 
of Sulfides from the Satka Magnesite 
Ore Field (South Urals Province)
M. T. Krupenin and S. V. Michurin 
p. 108  

Tantalo–Niobate from the Apollo-17 Regolith
A. V. Mokhov, P. M. Kartashov, A. P. Rybchuk, 
T. A. Gornostaeva and Academician O. A. Bogatikov 
p. 112  

An Archaean Tonalite–Trondhjemite–Granodiorite 
Association of the Kursk Block (Voronezh Massif): 
Composition, Age, and Correlation with the 
Ukrainian Shield
K. A. Savko, Corresponding Member of the RAS 
A. V. Samsonov, A. N. Larionov, E. Kh. Korish 
and N. S. Bazikov 
p. 115  

Geophysics

The P-Wave Focusing Effect in a Low-Velocity
Core of the Earth: Analytical Solution
A. G. Fatyanov and V. Yu. Burmin 
p. 120  

Geography

Eutrophication of an Urban Forest Ecosystem:
Causes and Effects
O. V. Bednova, V. A. Kuznetsov and 
Corresponding Member of the RAS N. P. Tarasova 
p. 124  

About New Maps of Surface Currents of the World Ocean
O. P. Nikitin and S. Yu. Kasyanov 
p. 129  

Oceanology

Effects of the Influence of a Wave on an Underwater
Obstacle by a Stratified Flow of Finite Depth
I. Yu. Vladimirov, N. N. Korchagin and A. S. Savin 
p. 132  

ERRATA

Erratum to: “New Data on the Age and Nature of the 
Khan–Bogd Alkaline Granites, Mongolia” 
[Doklady Earth Sciences 477, 1320 (2017)]
A. Gerdes, Academician L. N. Kogarko and N. V. Vladykin 
p. 137