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eastern Transbaikalia

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Journal Article
Published: 01 May 2025
Russ. Geol. Geophys. (2025) 66 (5): 570–592.
... (fertility) of granitoid massifs. The data obtained during this research contribute to the solution of the problem of petrogenesis of rare-metal–granitic magmas. The territory of eastern Transbaikalia is part of the southern segment of the Mongol–Okhotsk Orogenic Belt (MOOB), which originated...
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Journal Article
Published: 01 November 2023
Russ. Geol. Geophys. (2023) 64 (11): 1358–1381.
... of Petroleum Geology and Geophysics, Novosibirsk (IPGG SB RAS) to study Cretaceous sections of Eastern and Central Transbaikalia, have substantially added to the existing knowledge on the Middendorf’s outcrop. The study of the section (including bed by bed descriptions and discussion of taphonomic features...
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Journal Article
Published: 01 February 2020
Russ. Geol. Geophys. (2020) 61 (2): 174–195.
... reduced granitoids eastern Transbaikalia Fig. 2. Schematic geological map of the Lugokan ore cluster, after Redin and Kozlova ( 2014 ), supplemented. 1 , Quaternary deposits (Q 4 ); 2 , Turga Formation (K 1 tr 1 ), conglomerates; 3 , Glushkovo Formation (J 3 gl 1 ), conglomerates, sandsontes...
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Journal Article
Published: 01 January 2020
Russ. Geol. Geophys. (2020) 61 (1): 14–25.
...F.M. Stupak; V.V. Yarmolyuk; E.A. Kudryashova Abstract —The origin of the Late Jurassic–Early Cretaceous volcanism within the northern part of the Argun terrane (eastern Transbaikalia) is considered. New data on the geology, age, and composition of late Mesozoic volcanic complexes of the Ust’-Kara...
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Journal Article
Published: 01 June 2019
Russ. Geol. Geophys. (2019) 60 (6): 602–615.
... and Geochemistry of Granitoids of the Shilka Zone (Eastern Transbaikalia) . PhD Thesis [in Russian]. IGKh SO AN SSSR , Irkutsk . Bogatikov , O.A. (Ed.), 1981 . Classification and Nomenclature of Igneous Rocks [in Russian] . Nedra , Moscow...
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Journal Article
Published: 01 June 2019
Russ. Geol. Geophys. (2019) 60 (6): 583–601.
...K.R. Kovalev; Yu.A. Kalinin; O.M. Turkina; V.O. Gimon; B.N. Abramov Abstract —The Kultuminskoe deposit is located within the Gazimur metallogenic zone in eastern Transbaikalia. Mineralization is associated with the Middle–Upper Jurassic Kultuma pluton composed of subalkaline rock series ranging...
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Journal Article
Published: 01 April 2019
Russ. Geol. Geophys. (2019) 60 (4): 369–385.
... and terranes. The possibility of this origin of zoning of metallogenic belts is shown with the use of geophysical data for two important ore-producing regions of Russia — eastern Transbaikalia and southeastern Primorye. The above model is proposed as one of the possible ways of metallogenic-belt formation...
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Journal Article
Published: 01 September 2018
Russ. Geol. Geophys. (2018) 59 (9): 1109–1119.
...F.I. Enikeev Abstract Paleogeographic reconstructions for the Samarovo, Taz, Murukta, and Sartan glaciations reveal the formation conditions of proglacial lakes dammed by ice in intermontane depressions and valleys of large rivers in eastern Transbaikalia. Middle–Late Pleistocene climate change...
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Journal Article
Published: 01 July 2017
Russ. Geol. Geophys. (2017) 58 (7): 822–835.
... of mantle fluid flows formed near the frontal part of the slab on the formation of highly productive ore-magmatic systems of the above zone oriented orthogonally to the earlier recognized belts. The experience gained during the comprehensive studies of minerageny both in eastern Transbaikalia and in other...
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Journal Article
Published: 01 February 2017
Russ. Geol. Geophys. (2017) 58 (2): 177–189.
...B.N. Abramov Abstract The Noion-Tologoi polymetallic deposit corresponds to the Akatui type of polymetallic deposits of eastern Transbaikalia. These deposits are associated with volcanoplutonic rocks of the Akatui complex. In element contents the polymetallic ores of the Noion-Tologoi deposit...
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Journal Article
Published: 01 May 2016
Russ. Geol. Geophys. (2016) 57 (5): 756–772.
... ). The depression is a rifting structure that formed in the Mesozoic during the transition towards the intracontinental stage in the orogenic belt’s evolution ( Bulnaev, 2006 ). Fig. 1. Location of major Late Cenozoic (J 2–3 -K 1 ) rifting depressions in the Western and Eastern Transbaikalia. 1 , Late...
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Journal Article
Published: 01 March 2015
Russ. Geol. Geophys. (2015) 56 (3): 446–465.
... Sr, and Pb isotopes geochemistry of granitoid magmatism eastern Transbaikalia Zhireken deposit Porphyry Cu–Mo deposits are the main objects of copper and molybdenum mining and therefore are of special research interest. Besides the practical significance, exploration of porphyry deposits...
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Journal Article
Published: 01 June 2013
Russ. Geol. Geophys. (2013) 54 (6): 587–605.
... continental margins of the Andean type. New data on the geology and geodynamics of eastern Transbaikalia ( Yarmolyuk et al., 1995 ; Zorin et al., 2001 ) and the geochronology of igneous rocks of the Shakhtama deposit suggest the existence and activity of an ore-magmatic system at the collision...
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Journal Article
Published: 01 October 2012
Russ. Geol. Geophys. (2012) 53 (10): 1100–1110.
... magnitude), the event was generated by the Balei–Darasun fault reactivated in the Cenozoic. Exhaustive macroseismic evidence has been collected for the first time from the study area. The reported results fill up the gap in the seismological knowledge of eastern Transbaikalia and can be used for seismic...
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Journal Article
Published: 01 November 2011
Russ. Geol. Geophys. (2011) 52 (11): 1368–1377.
...V.B. Naumov Abstract We studied melt inclusions in quartz phenocrysts from Late Jurassic rhyolites in eastern Transbaikalia (Strel’tsovka caldera) and in quartz, apatite, and plagioclase phenocrysts from rhyolites in the North Caucasus (North Ossetia and Tyrnyauz region). More than 15 uranium...
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Journal Article
Published: 01 October 2010
Russ. Geol. Geophys. (2010) 51 (10): 1102–1109.
... . The horizontal and vertical temperature zoning within the Balei ore field (eastern Transbaikalia) . Mineralogic Thermometry and Barometry [in Russian] . Nauka , Moscow , Vol. 1 , pp. 240 – 247 . Naiborodin , V.I. , Goncharov , V.I. , 1977...
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Journal Article
Published: 01 October 2010
Russ. Geol. Geophys. (2010) 51 (10): 1110–1125.
...I.S. Peretyazhko; E.A. Savina Abstract The paper discusses the formation conditions of the Ary-Bulak ongonite massif (eastern Transbaikalia). Studies of melt and fluid inclusions have shown that, along with crystalline phases and a silicate melt, ongonitic magma contained aqueous–saline fluids...
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Journal Article
Published: 01 August 2010
Russ. Geol. Geophys. (2010) 51 (8): 846–856.
...A.M. Spiridonov; V.D. Kozlov; L.D. Zorina; V.I. Men’shikov; V.A. Bychinskii Abstract The distribution of gold in rocks from some igneous complexes of the central and southwestern areas of eastern Transbaikalia (Daurian, Aga, and Argun structure-formational zones) was studied by quantitative...
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Journal Article
Journal: Economic Geology
Published: 01 March 2010
Economic Geology (2010) 105 (2): 395–416.
... lineaments of various order. A detailed account of the tectonic history of eastern Transbaikalia and its relationships with the regional minerogenesis is provided by Zorin et al. (2001) , and an account of the geologic history of the Darasun area and of the geochemical features of its deposits is found...
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Journal Article
Published: 01 January 2009
Russ. Geol. Geophys. (2009) 50 (1): 29–42.
...V.D. Kozlov Abstract The meteoritic-material-normalized REE patterns of rare-metal granite intrusions of the ore-bearing Kukul’bei complex (J2–J3), eastern Transbaikalia, were studied. It is shown that the intrusions were initially enriched in granitophile volatiles and trace elements (rare metals...
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