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Sumsunur Complex

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Journal Article
Published: 01 July 2011
Russ. Geol. Geophys. (2011) 52 (7): 685–700.
... zircon dating (SHRIMP) of the Sarkhoi volcanics yielded the Neoproterozoic age of the ignimbrites (782 ± 11 Ma, concordant cluster N = 8). The tonalite-trondhjemites of the Sumsunur complex in the Gargan block are plutonic analogs of these volcanic rocks. Coeval granitoids were also revealed in other...
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Chondrite-normalized ( Sun and McDonough, 1989 ) REE patterns of the Sarkho...
Published: 01 July 2011
Fig. 7. Chondrite-normalized ( Sun and McDonough, 1989 ) REE patterns of the Sarkhoi Group volcanics. A , Greenstone and granophyric unit, B , ignimbrite unit. For comparison, the data on the tonalites from the Gargan massif of the Sumsunur complex, possible plutonic comagmates, are given.
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Northern Tuva–Mongolian microcontinent (supplemented after A.B. Kuz’ michev...
Published: 01 December 2013
of the Sumsunur complex; 6 , granitoids of the Munku-Sardyk complex; 7 , cover of the Tuva–Mongolian microcontinent; 8 , direction of tectonics. Inset shows the position of the study area.
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Schematic geologic structure of the Tuva–Mongolian massif, compiled after  ...
Published: 01 December 2011
, Neoproterozoic terrigenous deposits of the Oka Group (1) and Haisuin Formation (3) and metamorphic rocks of the Shutkhulai block (2); 4 , Neoproterozoic volcanogenic Sarkhoi Group; 5 , 6 , rocks of the Dunjugur ophiolite complex; 7 , tonalities of the Sumsunur complex; 8 , crystalline rocks of the Late
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Schematic geologic structure of the Vodorazdel’noe deposit ( Derevenets et ...
Published: 01 May 2007
fine-grained limestones, 6 — dolomites, 7 — quartzites; ophiolite association: 8 — gabbros, 9 — serpentinites, 10 — diabases; 11 — amphibolite schists; 12 — gneiss-granites, 13 — granites of the Sumsunur complex, 14 — orebodies, 15 — faults.
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Plots of the bulk gold concentration in the host rocks and ore zones and sc...
Published: 01 May 2007
zone; 6 — granodiorites of the Sumsunur complex; 7 — spotted quartz-carbonate-hematite ores; 8 — jasperoid with coarse-scaly hematite; 9 — massive hematite ores; 10 — zone of contact with vein; 11 — quartz-carbonate vein. Constructed using data of neutron-activation and spectrochemical
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a , Simplified geological map of the Tuva–Mongolian massif (TMM) and the Tu...
Published: 01 August 2022
of the Gargan block; 6 , Munku-Sardyk massif; 7 , tonalites of the Sumsunur Complex; 8 , Tunka terrane; 9 , Khamar-Daban terrane; 10, Tunka valley. b , Detailed geological map of the southeastern part of East Sayan, after Rudenko ( 2009 , 2011 ) (sheets M-47, M-48, N-47, and N-48, supplemented). 1
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Geological map of the Bural-Sardyk quartzite deposit (from data by E.I. Vor...
Published: 01 October 2020
and silt–clayey (sericite) shales; 8 , carbonaceous–sericite–siliceous shales; 9 , limestones, dolomites, and marbles; 10 , skarns and skarn-type rocks; 11 , siliceous carbonates; metamorphosed undifferentiated assemblage of basement rocks, Gargan block: 12 , gneisses, gneiss-granites, Sumsunur
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Geology of northeastern Tuva-Mongolia terrane and its surroundings.  1  — C...
Published: 01 June 2003
— Riphean (?) granitoids; 6 — Riphean granitoids (Sumsunur complex); 7 — Vendian-Cambrian sedimentary cover; 8 – 13 — Riphean basement rocks: 8 — sediments and volcano-sedimentary deposits (Oka Group), 9 — volcano-sedimentary deposits (Khugein Group), 10 — calc-alkaline volcanics (Sarkhoi
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Scheme of nappe–block tectonics of the southeastern part of East Sayan, aft...
Published: 01 January 2021
); 19 , gabbro–tonalite–plagiogranite series of the Sumsunur complex (γδNPRsn); 20 , gabbros of the ophiolite complex of the Bokson nappe (νNPRbk); 21 , ultrabasic rocks and serpentinite mélange of the Il’chir ophiolite complex nappe (σNPR–PZ 1 il); 22 , granitoids of the Sayan complex (γNPRs); 23
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Flow chart of Early Paleozoic collisional and subduction-accretionary magma...
Published: 01 December 2003
(Ol’khovy and Sumsunur complexes), 26 — rhyolite-andesite-basalt (Dabanzhalga and other complexes), 27 — granodiorite-granite (Bellyk and Sarkhi complexes); VIII — Dzhida zone: 28 — norite-gabbro (Zungol complex), 29 — diorite(tonalite)-granodiorite (Dzhida and Telma complexes), 30 — rhyolite-andesite
Journal Article
Published: 01 May 2007
Russ. Geol. Geophys. (2007) 48 (5): 389–399.
... fine-grained limestones, 6 — dolomites, 7 — quartzites; ophiolite association: 8 — gabbros, 9 — serpentinites, 10 — diabases; 11 — amphibolite schists; 12 — gneiss-granites, 13 — granites of the Sumsunur complex, 14 — orebodies, 15 — faults. ...
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Journal Article
Published: 01 October 2020
Russ. Geol. Geophys. (2020) 61 (10): 1075–1087.
... and silt–clayey (sericite) shales; 8 , carbonaceous–sericite–siliceous shales; 9 , limestones, dolomites, and marbles; 10 , skarns and skarn-type rocks; 11 , siliceous carbonates; metamorphosed undifferentiated assemblage of basement rocks, Gargan block: 12 , gneisses, gneiss-granites, Sumsunur...
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Journal Article
Published: 01 January 2021
Russ. Geol. Geophys. (2021) 62 (1): 109–120.
... ); 19 , gabbro–tonalite–plagiogranite series of the Sumsunur complex (γδNPRsn); 20 , gabbros of the ophiolite complex of the Bokson nappe (νNPRbk); 21 , ultrabasic rocks and serpentinite mélange of the Il’chir ophiolite complex nappe (σNPR–PZ 1 il); 22 , granitoids of the Sayan complex (γNPRs); 23...
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Journal Article
Published: 01 December 2013
Russ. Geol. Geophys. (2013) 54 (12): 1450–1457.
... of the Sumsunur complex; 6 , granitoids of the Munku-Sardyk complex; 7 , cover of the Tuva–Mongolian microcontinent; 8 , direction of tectonics. Inset shows the position of the study area. ...
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Journal Article
Published: 01 March 2002
Russ. Geol. Geophys. (2002) 43 (3): 273–285.
... by conglomerates (lower part of formation) and gravel-sandstones (upper part), discordantly lie upon the underlying rocks (Gorlyk Formation) and granitoids of the Sumsunur Complex. According to flora findings in siltstone horizons of the formation, it dates from the Devonian-Carboniferous. An important element...
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Journal Article
Published: 01 June 2003
Russ. Geol. Geophys. (2003) 44 (6): 531–541.
... — Riphean (?) granitoids; 6 — Riphean granitoids (Sumsunur complex); 7 — Vendian-Cambrian sedimentary cover; 8 – 13 — Riphean basement rocks: 8 — sediments and volcano-sedimentary deposits (Oka Group), 9 — volcano-sedimentary deposits (Khugein Group), 10 — calc-alkaline volcanics (Sarkhoi...
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Journal Article
Published: 01 January 2013
Russ. Geol. Geophys. (2013) 54 (1): 34–43.
...). Collision between the Dunzhugur arc and the Gargan continental margin is accepted as the beginning of the pre-Baikalian stage. The age of the collision was earlier determined from the age of the tonalites of the Sumsunur complex ( Fig. 1 ), 785 ± 11 Ma ( Kuz’michev et al., 2000 ). Though numerous data were...
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Journal Article
Published: 01 December 2011
Russ. Geol. Geophys. (2011) 52 (12): 1662–1671.
... , Neoproterozoic terrigenous deposits of the Oka Group (1) and Haisuin Formation (3) and metamorphic rocks of the Shutkhulai block (2); 4 , Neoproterozoic volcanogenic Sarkhoi Group; 5 , 6 , rocks of the Dunjugur ophiolite complex; 7 , tonalities of the Sumsunur complex; 8 , crystalline rocks of the Late...
FIGURES | View All (9)
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Scheme of the nappe–folded structure of the Gargan autochthon (microcontine...
Published: 01 January 2021
granite–granosyenite complex (PZ 1 sr); 18 , Kholba dacite–rhyolite complex (γPzh); 19 , 20 , Sumsunur plagiogranite–granodiorite complex: 19 , granites (γNPRsn); 20 , diorites, gabbro-diorites (γδNPRsn); 21 , Urik granite–monzodiorite complex (γNPRu?); 22 , discontinuous faults: a , thrusts