Zobrazeno 1 - 10
of 22
pro vyhledávání: '"S. V. Vysotskiy"'
Autor:
S. V. Vysotskiy, A. I. Khanchuk, T. A. Velivetskaya, A. V. Ignatiev, A. V. Aseeva, N. S. Nesterova
Publikováno v:
Doklady Earth Sciences.
Autor:
Oleg Avchenko, Alexander Chashchin, Natalia Zarubina, Natalia Kharitonova, Anna Aseeva, V. V. Yakovenko, A. A. Karabtsov, S. V. Vysotskiy
Publikováno v:
Acta Geologica Sinica - English Edition. 96:111-122
Autor:
A. N. Golich, S. V. Vysotskiy
Publikováno v:
Russian Journal of Pacific Geology. 14:221-240
This paper presents new data on rocks dredged from the Hahajima Seamount during the cruise KH03-3 of R/V Hakuho-Maru in 2003. It is shown that the seamount is a tectonically displaced block of the Earth’s crust composed of island-arc ophiolites. Th
Autor:
Alexander V. Ignatiev, Elena I. Demonterova, V. I. Levitskii, A. I. Khanchuk, I. V. Levitskii, T. A. Velivetskaya, S. V. Vysotskiy
Publikováno v:
Doklady Earth Sciences. 491:238-242
The present paper presents new U–Pb and Sm–Nd age data obtained for granulites of the Cheremshanskaya Unit enclosing metamorphosed volcano-sedimentary sulfide ores, in which sulfur isotope mass-independent fractionation (MIF–S) was established.
Publikováno v:
Rapid Communications in Mass Spectrometry. 33:1722-1729
RATIONALE Measurements of the multiple sulfur isotopic composition (δ34 S, δ33 S and δ36 S values) of ancient sedimentary sulfide are useful for clarifying and reconstructing the picture of the global sulfur cycle on the early Earth. The methods u
Autor:
V. I. Levitskii, A.V. Aseeva, T. A. Velivetskaya, A. V. Ignat’ev, A. S. Mekhonoshin, S. V. Vysotskiy, I.V. Levitskii
Publikováno v:
Russian Geology and Geophysics. 60:862-875
—We present results of study of sulfide ore occurrence in highly metamorphosed (granulite facies) Archean rocks of the Siberian craton basement. The host rocks and ore minerals are briefly described, and new data on the multiple sulfur isotope (δ3
Autor:
I. Yu. Chekryzhov, Victor P. Nechaev, Alexander V. Ignatiev, A.I. Agoshkov, T. A. Velivetskaya, Irina A. Tarasenko, S. V. Vysotskiy
Publikováno v:
Ore Geology Reviews. 103:68-77
The paper is based on stable isotopic analyses (C, O, H) first obtained for the rare earth elements + yttrium mineralization of South Primorye and Southwest Japan in addition to recent exploration data and some K-Ar and U-Pb datings. The analyzed min
Autor:
S. V. Vysotskiy, Tatiana A. Velivetskaya, Sergey Y. Budnitskiy, V. V. Yakovenko, Alexander V. Ignatiev, V. I. Levitskii
Publikováno v:
Chemical Geology. 493:316-326
A new laser ablation method has been developed for measurements of multiple sulfur isotopes in sulfides using a femtosecond laser ablation system in combination with a reactor for sulfide aerosol conversion into SF6 gas, a cryogenic and chromatograph
Autor:
S. V. Vysotskiy, A. V. Aseeva
Publikováno v:
Gornyi Zhurnal. :47-50
Publikováno v:
Chemical Physics Letters. 693:107-113
The presence of oxygen isotopic anomaly in hydrogen peroxide (H2O2) has been established by measurements of three oxygen isotopes (16O, 17O, 18O) in H2O2 from experiments on H2O2 formation using a water vapour discharge in presence of (O2, CO2, Ar) g