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Ary-Bulak Massif

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Journal Article
Published: 01 August 2016
Mineralogical Magazine (2016) 80 (5): 881–899.
...Andrea Agangi; Arnold Gucsik; Hirotsugu Nishido; Kiyotaka Ninagawa; Vadim S. Kamenetsky Abstract In order to define the cathodoluminescence (CL) properties of magmatic topaz and its relation with trace-element composition, we studied topaz phenocrysts from the Ary-Bulak ongonite massif, Russia...
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First thumbnail for: Relation between cathodoluminescence and trace-ele...
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Journal Article
Published: 01 November 2011
Russ. Geol. Geophys. (2011) 52 (11): 1401–1411.
...I.S. Peretyazhko; E.A. Savina; S.I. Dril’; N.S. Gerasimov Abstract The rocks of the Ary-Bulak ongonite massif (eastern Transbaikalia) have widely varying Rb (1499–4274 ppm) and Sr (10–2654 ppm) contents. In passing from porphyritic ongonites to aphyric rocks at the endocontact, Rb content increases...
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First thumbnail for: Rb–Sr isotope system and Rb–Sr partitioning in the...
Second thumbnail for: Rb–Sr isotope system and Rb–Sr partitioning in the...
Third thumbnail for: Rb–Sr isotope system and Rb–Sr partitioning in the...
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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First thumbnail for: Fluid and magmatic processes in the formation of t...
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Sr–Rb ratio in the rocks of the Ary-Bulak massif. The element contents (Table 1) were determined by double isotopic dilution; in the other cases, by ICP analysis. 1, porphyritic ongonites; 2, porphyritic rocks with Ca–F glass; 3, aphyric rocks.
Published: 01 November 2011
Fig. 4. Sr–Rb ratio in the rocks of the Ary-Bulak massif. The element contents ( Table 1 ) were determined by double isotopic dilution; in the other cases, by ICP analysis. 1 , porphyritic ongonites; 2 , porphyritic rocks with Ca–F glass; 3 , aphyric rocks.
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Isochron Rb–Sr diagrams for the rocks of the Ary-Bulak massif. See description in the text.
Published: 01 November 2011
Fig. 6. Isochron Rb–Sr diagrams for the rocks of the Ary-Bulak massif. See description in the text.
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Ratios between the Sr isotope contents calculated for the rocks of the Ary-Bulak massif. See description in the text.
Published: 01 November 2011
Fig. 7. Ratios between the Sr isotope contents calculated for the rocks of the Ary-Bulak massif. See description in the text.
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Dependence of the measured 87Sr/86Sr ratio on the Sr content (a) and 1/Sr (b) of the rocks of the Ary-Bulak massif.
Published: 01 November 2011
Fig. 8. Dependence of the measured 87 Sr/ 86 Sr ratio on the Sr content ( a ) and 1/Sr ( b ) of the rocks of the Ary-Bulak massif.
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Dependence of the initial Sr isotope ratio on the Sr content of the rocks of the Ary-Bulak massif. 1, 2, rocks of the massif; 3, 4, 87Sr/86Sr in the limestones of the Ust’-Borzya Formation (1, 4, authors’ data; 2, 3, after (Kostit-syn et al., 2004)).
Published: 01 November 2011
Fig. 9. Dependence of the initial Sr isotope ratio on the Sr content of the rocks of the Ary-Bulak massif. 1 , 2 , rocks of the massif; 3 , 4 , 87 Sr/ 86 Sr in the limestones of the Ust’-Borzya Formation ( 1 , 4 , authors’ data; 2 , 3 , after ( Kostit-syn et al., 2004 )).
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Normalized [20] REE patterns of granites of the Khangilai intrusion. Granites: 1 — MIP biotite granites, 2 — muscovite granites of exocontact dikes of the Spokoiny dome, 3 — muscovite granites of the Khangilai massif, 4 — granite-porphyries of the Ubzhigoi series, 5 — intensely greisenized muscovite granites of the Spokoiny dome, 6 — amazonite Li-F-granites of the Orlovka dome, 7 — ongonites of the Ary-Bulak massif (Sherlovaya Gora area). The curve numbers correspond to the run numbers in Table 2.
Published: 01 May 2005
— intensely greisenized muscovite granites of the Spokoiny dome, 6 — amazonite Li-F-granites of the Orlovka dome, 7 — ongonites of the Ary-Bulak massif (Sherlovaya Gora area). The curve numbers correspond to the run numbers in Table 2 .
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Calcium fluoride phase (partly crystalline glass) in the Ca- and F-enriched rocks of the Ary-Bulak massif. a, Large segregations of the calcium fluoride phase (black areas) in Ca- and F-rich porphyritic rock (sample ARB131), viewed under ×-polars; b, groundmass (sample ARB148); c, area of an opened (unheated) melt inclusion from a quartz phenocryst (sample ARB24); d, opened (unheated) melt inclusion with Ca–F glass (sample ARB24); e, phenocrysts of Ca–F glass after melt inclusion heating to 900–950 °C (sample ARB23); b–d, fluorite crystals and segregations of dickite or kaolinite in Ca–F glass; b–e, back-scattered electron (BSE) images. Ca–F, calcium fluoride phase (glass); Gl, silicate glass; Fl, fluorite; Ab, albite; Sa, sanidine; Qtz, quartz; Mc, mica; Dc, dickite or kaolinite; g, remnants of the gas (shrinkage) bubble.
Published: 01 October 2010
Fig. 1. Calcium fluoride phase (partly crystalline glass) in the Ca- and F-enriched rocks of the Ary-Bulak massif. a , Large segregations of the calcium fluoride phase (black areas) in Ca- and F-rich porphyritic rock (sample ARB131), viewed under ×-polars; b , groundmass (sample ARB148); c
Journal Article
Published: 01 November 2011
Russ. Geol. Geophys. (2011) 52 (11): 1283–1285.
...–1747). Peretyazhko , I.S. , Savina , E.A. , Dril’ , S.I. , Gerasimov , N.S. , 2011 . Rb–Sr isotope system and Rb–Sr partitioning in the rocks of the Ary-Bulak ongonite massif, formed with the participation of fluoride–silicate magmatic...
Journal Article
Published: 28 February 2018
Mineralogical Magazine (2018) 82 (4): 943–960.
.... , 2013 ); and F-rich ongonites from Ary-Bulak massif, Russia (Agangi et al. , 2014 , 2016 ). Table 3. Comparison between the trace-element composition of imperial topaz and topaz crystals from different geological environments (ppm).   Environment Ti V Cr Mn Fe Cu Zn Ga Ge...
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First thumbnail for: The fingerprint of imperial topaz from Ouro Preto ...
Second thumbnail for: The fingerprint of imperial topaz from Ouro Preto ...
Third thumbnail for: The fingerprint of imperial topaz from Ouro Preto ...
Journal Article
Published: 01 November 2011
Russ. Geol. Geophys. (2011) 52 (11): 1378–1400.
... of ongonites in the Ary-Bulak Massif, eastern Transbaikalia . Petrology 17 ( 6 ), 558 – 569 . Barnes , H.L. (Ed.), 1979 . Solubility of ore minerals , in: Geochemistry of Hydrothermal Ore Deposits , Wiley , New York , pp. 404 – 460...
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First thumbnail for: Ongonite–elvan magmas of the Kalguty ore-magmatic ...
Second thumbnail for: Ongonite–elvan magmas of the Kalguty ore-magmatic ...
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Journal Article
Published: 01 June 1996
Russ. Geol. Geophys. (1996) 37 (6): 59–66.
... (circled numbers): 1 – Olovyanninsky, 2 – Borzya-Gazimur, 3 – Turga-Borzya, 4 – Sherlova Gora, 5 – Norusutai-Uvyr-Nor. Tectonic plates: I – Onon-Borzya, II – Urtui, III – Kharanor, IV – Borzya. Upper Mesozoic depressions: V – Torei, VI – Ary-Bulak, VII – Turga-Kharanor. The Adun-Chelon Granite Massif–Ar...
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First thumbnail for: THE EAST-TRANSBAIKALIAN COVER-FOLDED ARCH
Second thumbnail for: THE EAST-TRANSBAIKALIAN COVER-FOLDED ARCH
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A structural scheme of the East-Transbaikalian Cover-Folded Arch. Complexes: 1 – metamorphic (Lower Archean undivided complex and Borshchovochny Group of Lower Proterozoic age) and granite (Dyrbylkei Complex of Lower Proterozoic age) – AR1 + PR1; 2 – clay-silica-basalt (Kulinda Formation), sand-schistose (Onon and Urulyungui Formations), schist-sand-carbonate (Nortui Formation) – R1+2; 3 – granite (Urulyungui Complex, Late Riphean and polychronous granitoids) – R3–J; 4 – terrigenous-carbonate (Tsagan-Olo and Bystraya Formations) – V+Є1; 5 – volcanogenic-siliceous-sand-schistose (Chindat and Ust’-Borzya Formations) – D1–2; 6 – volcanogenic-siliceous-schistose-sandy (Urtui Formation) – C1; 7 – terrigenous (Borzya Formation) – P2; 8 – granite (Unda and Ingamakit Complexes) – Pz3; 9 – terrigenous (Mogoitui Group, Ikagin, Akatui, Bazanovo, and Onon-Borzya Formations) – T3+J1; 10 – sand-conglomerate (Upper Gazimur Formation) – J2; 11 – terrigene-dacite-andesite (Shadoron Formation) – J2+3; 12 – granite (Shakhtama and Asakan-Shumilovo Complexes) – J2; 13 – leucogranite (Kukulbei Complex) – J3; 14 – terrigene-volcanogenic (Turga Group) – K1; 15 – terrigenous (Kut Formation) – K1; 16 – overthrusts, upthrows and dipping angles of their fault planes; 17 – strike slip faults; 18 – zone of melanging and brecciation; 19 – high-pressure winchite-crossite facies; 20 – faults with undetermined kinematics. Faults (circled numbers): 1 – Olovyanninsky, 2 – Borzya-Gazimur, 3 – Turga-Borzya, 4 – Sherlova Gora, 5 – Norusutai-Uvyr-Nor. Tectonic plates: I – Onon-Borzya, II – Urtui, III – Kharanor, IV – Borzya. Upper Mesozoic depressions: V – Torei, VI – Ary-Bulak, VII – Turga-Kharanor. The Adun-Chelon Granite Massif–Ar. The inset is a general scheme. The Okhotsk-Mongolian Folded Zone is denoted by points, and the region considered in the paper is hatched.
Published: 01 June 1996
numbers): 1 – Olovyanninsky, 2 – Borzya-Gazimur, 3 – Turga-Borzya, 4 – Sherlova Gora, 5 – Norusutai-Uvyr-Nor. Tectonic plates: I – Onon-Borzya, II – Urtui, III – Kharanor, IV – Borzya. Upper Mesozoic depressions: V – Torei, VI – Ary-Bulak, VII – Turga-Kharanor. The Adun-Chelon Granite Massif–Ar. The inset
Journal Article
Published: 01 December 1998
Bulletin of the Seismological Society of America (1998) 88 (6): 1511–1524.
.... (1995) . Study of underground mining explosions in the Khibiny massif , NORSAR Sci. Report 2-94/95 , 137 - 149 . Latter A. (1960) . Decoupling of underground explosions , in Project VELA, Proceedings of a Symposium , 160...
Journal Article
Published: 01 May 2005
Russ. Geol. Geophys. (2005) 46 (5): 486–503.
... — intensely greisenized muscovite granites of the Spokoiny dome, 6 — amazonite Li-F-granites of the Orlovka dome, 7 — ongonites of the Ary-Bulak massif (Sherlovaya Gora area). The curve numbers correspond to the run numbers in Table 2 . ...
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First thumbnail for: GEOLOGO-GEOCHEMICAL CENTRAL STRUCTURE AND METALLOG...
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Journal Article
Published: 01 January 2020
Russ. Geol. Geophys. (2020) 61 (1): 26–35.
... of the Ary-Bulak ongonite massif (eastern Transbaikalia) . Russian Geology and Geophysics (Geologiya i Geofizika) 51 ( 10 ), 1110 – 1125 (1423–1442) . Peretyazhko , I.S. , Savina , E.A. , Dril’ , S.I. , Gerasimov , N.S. , 2011 . Rb– Sr...
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First thumbnail for: Changes in the Ta/Nb Ratio in Successively Formed ...
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Journal Article
Published: 01 August 2019
Russ. Geol. Geophys. (2019) 60 (8): 890–910.
... . Geochemical specifics of ongonites in the Ary-Bulak massif, eastern Transbaikalia . Petrology 17 ( 6 ), 558 – 569 . Antipin , V.S. , Perepelov , A.B. , Ochir , G. , Odgerel , D. , Tsegmed , Z. , 2016 . Late Paleozoic and Early Mesozoic...
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First thumbnail for: Stages and Duration of Formation of the Kalguty Mo...
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Journal Article
Published: 01 May 2025
Russ. Geol. Geophys. (2025) 66 (5): 570–592.
... system and Rb–Sr partitioning in the rocks of the Ary-Bulak ongonite massif, formed with the participation of fluoride–silicate magmatic immiscibility . Russian Geology and Geophysics 52 ( 11 ), 1401 – 1411 , DOI: 10.1016/j.rgg.2011.10.009 . Pitzer , K.S. , Pabalan , R.T. ( 1986...
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First thumbnail for: EARLY CRETACEOUS GRANITOIDS OF THE SOKTUI <span cl...
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