Branding/Logomark minus Citation Combined Shape Icon/Bookmark-empty Icon/Copy Icon/Collection Icon/Close Copy 7 no author result Created with Sketch. Icon/Back Created with Sketch. Match!
N. A. Goryachev
Russian Academy of Sciences
35Publications
4H-index
293Citations
Publications 35
Newest
Published on Jun 19, 2019in Geology of Ore Deposits 0.59
A. S. Vakh2
Estimated H-index: 2
(RAS: Russian Academy of Sciences),
O. V. Avchenko3
Estimated H-index: 3
(RAS: Russian Academy of Sciences)
+ 3 AuthorsE. A. Vakh
The composition and genesis of Pb–As–Sb sulfosalts from ores of the Berezitovoe gold deposit, Upper Amur Region, located in the eastern part of the Mongolia-Okhotsk orogenic belt are reported. Lead (Pb–Cu) sulfosalts are tsugaruite, dufrenoysite, boulangerite, menegenite, Bi-rich menegenite (Bi up to 11.5 wt %), and minerals of the jordanite-geocronite and bournonite-seligmannite solid solution series. Basic features of the relationship between Pb sulfosalts and ore and silicate minerals in vari...
Published on May 5, 2019
N. A. Goryachev4
Estimated H-index: 4
(RAS: Russian Academy of Sciences),
Н А Горячев + 2 AuthorsЮ. И. Тарасова
The experience of LA—ICP determining of the isotopic composition of sulfur pyrite and arsenopyrite of gold deposits of the Baikal-patomsky plateau is considered. The technique is characterized. It is shown that all the studied samples have values δ 34 S and δ 33 S strictly corresponding to the law of mass-dependent fractionation of sulfur isotopes. A regular alleviation of the isotopic composition of sulfur of pyrite as its crystals grow for Sukhoi Log and the isotopic homogeneity of pyrite and ...
Published on Jul 1, 2019in Doklady Earth Sciences 0.64
Yu. D. Zakharov4
Estimated H-index: 4
(RAS: Russian Academy of Sciences),
Yuri D. Zakharov13
Estimated H-index: 13
(RAS: Russian Academy of Sciences)
+ 2 AuthorsI. L. Vedernikov3
Estimated H-index: 3
(RAS: Russian Academy of Sciences)
Published on Dec 1, 2018in Ore Geology Reviews 3.39
N. A. Goryachev4
Estimated H-index: 4
(RAS: Russian Academy of Sciences),
Vladimir I. Shpikerman1
Estimated H-index: 1
(Ontario Ministry of Natural Resources)
+ 1 AuthorsV. I. Gvozdev3
Estimated H-index: 3
(RAS: Russian Academy of Sciences)
Abstract In this paper, we summarize characteristics of calcic skarn ore deposits in Northeast Asia. The study area includes a wide variety of terranes, which experienced both subduction and collisional granite magmatism, and contains a skarn deposits of various types, mostly of sub-economic. This provides an opportunity to examine the relationships among skarn metal types, host rocks, and plutons, within various tectonic settings. The paper is based on the authors’ observations (at 17 deposits ...
Published on Dec 1, 2018in Ore Geology Reviews 3.39
N. A. Goryachev4
Estimated H-index: 4
,
Franco Pirajno48
Estimated H-index: 48
Published on Nov 1, 2018in Ore Geology Reviews 3.39
Olga V. Vikent'eva2
Estimated H-index: 2
(RAS: Russian Academy of Sciences),
V.Y. Prokofiev1
Estimated H-index: 1
(RAS: Russian Academy of Sciences)
+ 2 AuthorsNikolay S. Bortnikov6
Estimated H-index: 6
(RAS: Russian Academy of Sciences)
Abstract Intrusion-related Au-Bi deposits of North-East Russia are related to Late Mesozoic orogenic S- and I-type granites of ilmenite series. The studied deposits differ in their position relatively to the plutons, alteration, ore body morphology and sulphide content in ores. Based on mineral composition of ores, studied deposits are divided into bismuth-sulphotelluride-quartz, bismuth-arsenide-sulpharsenide and bismuth-siderite-polysulphide types. Bismuth-sulphotelluride-quartz deposits (Levo...
Published on May 1, 2018in Doklady Biological Sciences
A. S. Biakov1
Estimated H-index: 1
(Kazan: Kazan Federal University),
R. V. Kutygin1
Estimated H-index: 1
(RAS: Russian Academy of Sciences)
+ 6 AuthorsI. V. Brynko1
Estimated H-index: 1
(RAS: Russian Academy of Sciences)
A late Changhsingian bivalve complex including species from the genera Palaeonucula, Dacryomya, Malletia ?, Sarepta ?, Myalina, Pteria, Maitaia, and Unionites is discovered in northeastern Asia for the first time. The transition from the Permian to the Triassic in high-boreal basins has been shown to include two extinction episodes similar to those observed in the low-boreal basins and apparently evoked by trap volcanism activation in Siberia. Changes in benthic foraminifera diversity and vertic...
Published on Apr 1, 2018in Doklady Earth Sciences 0.64
B. B. Damdinov1
Estimated H-index: 1
(RAS: Russian Academy of Sciences),
S. M. Zhmodik8
Estimated H-index: 8
(RAS: Russian Academy of Sciences)
+ 2 AuthorsN. A. Goryachev4
Estimated H-index: 4
(RAS: Russian Academy of Sciences)
This article presents new data on the age of the largest gold deposits in the southeastern part of Eastern Sayan. The dates have been obtained by Ar–Ar analysis of micas occurring in gold-bearing quartz veins and mineralized zones. The obtained Ar–Ar ages of fuchsite and sericite from the tectonized and mineralized zones of the Zun–Holba deposit (ore body Severnoye-3), range within 353.9–386.4 Ma; a similar result of 352.9 Ma was yielded by Ar–Ar dating of Cr–muscovite from mylonitized listvenit...
Published on Apr 1, 2018in Doklady Earth Sciences 0.64
S. V. Efremov (RAS: Russian Academy of Sciences), A. M. Spiridonov2
Estimated H-index: 2
(RAS: Russian Academy of Sciences),
N. A. Goryachev4
Estimated H-index: 4
(RAS: Russian Academy of Sciences)
Spatial/genetic control by slab magma products at gold deposits is shown in this paper by the example of granitoids in the Ust’-Kara area of the Eastern Trans-Baikal Region. The investigation performed makes it possible to take a fresh look at the problem of metal sources in the East Trans-Baikal gold deposits and to relate their formation to material flow from the oceanic lithosphere in the subduction zone, material conservation within the subcontinental mantle, and possible remobilization unde...
1234