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Journal Article

The Karchiga copper massive sulfide deposit in the high-grade metamorphosed rocks of the Kurchum block: geologic structure, formation, and metamorphism ( Rudny Altai ) Available to Purchase

K.V. Lobanov, I.V. Gaskov
Published: 01 January 2012
Russ. Geol. Geophys. (2012) 53 (1): 77–91.
DOI: https://doi.org/10.1016/j.rgg.2011.12.006
...K.V. Lobanov; I.V. Gaskov Abstract The Karchiga copper massive sulfide deposit is located in the Kurchum block of high-grade metamorphosed rocks. This block is part of the Irtysh shear zone, which belongs to the largest transregional fault in Central Asia. The deposit is associated with the gneiss...
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View PDF for article title, The Karchiga copper massive sulfide deposit in the high-grade metamorphosed rocks of the <span class="search-highlight">Kurchum</span> <span class="search-highlight">block</span>: geologic structure, formation, and metamorphism ( Rudny Altai )
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Geological and structural sketch map of the Kurchum block of high-grade metamorphosed rocks, based on (Bespaev et al., 1997; Khoreva, 1963; Shcherba et al., 1998). 1, undifferentiated Pg–QIV sediments; 2, D2–C1 sedimentary and volcaniclastic deposits; 3, S2–D1 terrigenous sediments (Teken’ Formation); 4, undifferentiated gneiss–amphibolite complex; 5, amphibolite beds; 6, P1 granites (Kalba complex); 7, C3–P1 Kalguty volcanic complex; 8, syntectonic granite-gneisses; 9–11, D3–C1 Irtysh complex: 9, granodiorites, plagiogranites; 10, gabbros; 11, diabases; 12, Maralikha serpentinite complex; 13, faults; 14–17, mineral types of deposits and occurrences: 14, Cu VMS; 15, Cu–Zn VMS; 16, gold–quartz; 17, Cu–Ni magmatic; 18: a, occurrence, b, deposit (the Karchiga deposit is shown in green).

Geological and structural sketch map of the Kurchum block of high-grade met... Available to Purchase

Published: 01 January 2012
Fig. 1. Geological and structural sketch map of the Kurchum block of high-grade metamorphosed rocks, based on ( Bespaev et al., 1997 ; Khoreva, 1963 ; Shcherba et al., 1998 ). 1 , undifferentiated Pg–QIV sediments; 2 , D 2 –C 1 sedimentary and volcaniclastic deposits; 3 , S 2 –D 1
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Schematic geologic structure of Mt. Sarytau, after Konnikov et al. (1977). 1, sedimentary-metamorphic rocks of the Kurchum block (D3); 2, 3, rocks of the near-Irtysh complex (C1): 2, undivided gabbros and diorites; 3, undivided granites and plagiogranites; 4, plagiodacite-porphyry and plagioandesite-dacites of Mt. Sarytau (volcanic facies, eruptive breccia, and dikes, C3–P1); 5, faults. Inset is a photograph of the section of volcanic eruptive breccia.

Schematic geologic structure of Mt. Sarytau, after Konnikov et al. (1977) ... Available to Purchase

Published: 01 April 2011
Fig. 3. Schematic geologic structure of Mt. Sarytau, after Konnikov et al. (1977) . 1 , sedimentary-metamorphic rocks of the Kurchum block (D3); 2 , 3 , rocks of the near-Irtysh complex (C 1 ): 2 , undivided gabbros and diorites; 3 , undivided granites and plagiogranites; 4 , plagiodacite
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Simplified tectonics and metallogeny of Rudny Altai, based on data of the Rudny Altai geological surveys. 1, Middle and Upper Devonian volcanic-sedimentary rocks; 2, sedimentary fill of the Belaya Uba–Maimyr back-arc basin; 3, high-grade volcanic-sedimentary rocks of the Kurchum block; 4, preorogenic Devonian (D2) diorite, quartz diorite, granodiorite, plagiogranite; 5, Middle–Upper Carboniferous (C2–3) granodiorite, diorite, plagiogranite, and ademelite (Zmeinogorsk complex); 6, Upper Permian–Lower Triassic (P2–T1) biotite and biotite–hornblend porphyry granites (Kalba complex); 7, large faults between fold systems (I, Irtysh; NE, Northeastern shear zone); 8, cross faults; 9, 10, ore districts (9) and deposits (10): pyrite–polymetallic ore and Cu–pyrite (a) and barite–polymetallic ore (b). I, Zyryanovsk ore district: 1, Grekhovsky, 2, Snegirevka, 3, Zyryanovsk, 4, Bogatyrev, 5, Osochikha, 6, Maisk–Zyryanovsk, 7, Putintsevo, 8, Parygino, 9, Maleevka, 10, Zavodskaya, 11, Bukhtarma; II, Leninogorsk district: 12, Ridder-Sokol’nyi, 13, Tishinsky, 14, Shubinka, 15, Starkovka, 16, Strizhkov, 17, Guslyakovsky, 18, Chekmar, 19, Novoleninogorsk, 20, Uspenka, 21, Anisimov Klyuch, 22, Snegirikha; III, Irtysh ore district: 23, Belousovka, 24, Irtysh, 25, Berezovka, 26, Novoberezovka, 27, Nikolaevka, 28, Pokrovka, 29, Shemonaikha, 30, Kamyshin, 31, Artem’evka; IV, Zolotushinsky ore district: 32, Yubileinoe, 33, Kryuchkovo, 34, Zolotukha, 35, Novozolotukha, 36, Orlovka, 37, Gerikhovsky, 53, Lokot’; V, Zmeinogorsk ore district: 38, Vorovsk, 39, Semenovka, 40, Maslyanka, 41, Lazurnyi, 42, Zmeinogorsk, 43, Korbalikha, 44, Srednee, 45, Zarechensk, 46, Strizhkov, 47, Maisk, 48, Tushkanikha; VI, Rubtsovsk ore district: 49, Stepnoe, 50, Talovka, 51, Zakharovka, 52, Rubtsovsk; 54, Korchega Cu–pyrite deposit within the Kurchum block.

Simplified tectonics and metallogeny of Rudny Altai, based on data of the R... Available to Purchase

Published: 01 August 2018
Fig. 3. Simplified tectonics and metallogeny of Rudny Altai, based on data of the Rudny Altai geological surveys. 1 , Middle and Upper Devonian volcanic-sedimentary rocks; 2, sedimentary fill of the Belaya Uba–Maimyr back-arc basin; 3 , high-grade volcanic-sedimentary rocks of the Kurchum block
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Schematic tectonic map of the Altai collision system, after Vladimirov et al. (2003). 1, Neoproterozoic–Early Paleozoic undivided structure-lithologic complexes of the Siberian and Kazakhstan continents; 2, Altai-Mongolian microcontinent and Kurchum block (Caledonides); 3–7, Middle–Late Paleozoic continentmarginal and oceanic terranes (Hercynides) of: 3, Kolyvan’–Tom’ passive margin; 4, Rudny Altai island-arc; 5, Kalba–Narym turbidite; 6, Zharma–Saur island-arc; 7, Char oceanic; 8, Kuznetsk sedimentary basin; 9, Cenozoic deposits; 10, Early Carboniferous–Early Jurassic undivided granitoids; 11, volcanic edifices of central type with a different depth of erosive truncation (Saldyrma, Tastau, and Kalguty associations, C3–P1); 12, faults: a, revealed; b, predicted; c, predicted beneath Cenozoic deposits. Encircled digits mark the studied structures: 1, Aktobe; 2, Mt. Sarytau.

Schematic tectonic map of the Altai collision system, after Vladimirov et ... Available to Purchase

Published: 01 April 2011
Fig. 1. Schematic tectonic map of the Altai collision system, after Vladimirov et al. (2003) . 1 , Neoproterozoic–Early Paleozoic undivided structure-lithologic complexes of the Siberian and Kazakhstan continents; 2 , Altai-Mongolian microcontinent and Kurchum block (Caledonides); 3 – 7
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Scheme of principal structures of the Altai-Sayan region and southwest Siberian Platform. Structures: 1–9 – continents, microcontinents and their blocks:1 – Siberian Craton, 2 – Angara-Kan Block, 3 – Sharyzhalgai Block, 4 – Biryusa Block, 5 – Kan Block, 6 – Arzybei Block, 7 – Gargan Block, 8 – Urik-Tumanshet Block, 9 – Kurchum Block; 10–16 – passive margins:10 – Sangilen Block, 11 – Derbin microcontinent, 12 – Altai-Mongolia microcontinent, 13 – Man Trough, 14 – Bokson-Sarkhoi Trough, 15 – Anui-Chuya Trough, 16 – Kholzun-Chuya Trough; 17–23 – oceanic crust, including ophiolite belts(17–20)and oceanic island and uplands(21–23): 17 – Kurtushibin, 18 – Borus, 19 – Chagan-Uzun, 20 – Chara, 21 – Mras, 22 – Biya-Katun’, 23 – Bartal; 24–26 – continental rifting:24 – pre-Sayan Trough, 25 – zone of Major Fault of East Sayan, 26 – Kuvai zone; 27–63 – island-arc system, including: outer accretion arcs(27–40): 27 – Oka, 28 – Alambai, 29 – Cherga, 30 – Zoloto-Kitat, 31 – Tom’, 32 – Dzhebash-Amyl, 33 – East-Altai, 34 – Terekta, 35 – West-Tuva, 36 – Kaa-Khem, 37 – Sistig-Khem, 38 – Chara, 39 – Kalba-Narym, 40 – Irtysh-Kurchum; inner magmatic arcs(41–50): 41 – Salair, 42 – Katun’, 43 – Kuznetsk-Alatau including Batenevo (43a), 44 – Cambro-Sayan, 45 – North-Sayan, 46 – Kurai, 47 – Tanuu-Ola, 48 – Khamsarin, 49 – Tunka, 50 – Rudny-Altai; back-arc basins(51–63): 51 – Arga, 52 – Solgon-Biryusa, 53 – Bellyk, 54 – Sisim, 55 – Kop’-Kitat, 56 – Kazyr, 57 – Agardag, 58 – East-Tuva, 59 – Novosibirsk, 60 – Mitrofanovo-Bugotak, 61 – Gorlovka-Zarubino, 62 – Khmel, 63 – Beloubinka-Maimyr; 64–69 – active continental margins including rift troughs:64 – Korgon Trough, 65 – Agul Depression, 66 – Minusa depressions, 67 – Kuznetsk Trough, 68 – Tuva Trough, 69 – Uima-Lebed Trough; 70–72 – collisional:70 – Telbes, 71 – Khemchik-Sistig-Khem, 72 – Central-West-Sayan.

Scheme of principal structures of the Altai-Sayan region and southwest Sibe... Available to Purchase

Published: 01 January 1996
, 7 – Gargan Block, 8 – Urik-Tumanshet Block, 9 – Kurchum Block; 10 – 16 – passive margins: 10 – Sangilen Block, 11 – Derbin microcontinent, 12 – Altai-Mongolia microcontinent, 13 – Man Trough, 14 – Bokson-Sarkhoi Trough, 15 – Anui-Chuya Trough, 16 – Kholzun-Chuya Trough; 17
Journal Article

Features of magmatim-related metallogeny of Gorny Altai and Rudny Altai ( Russia ) Available to Purchase

I.V. Gaskov
Published: 01 August 2018
Russ. Geol. Geophys. (2018) 59 (8): 1010–1021.
DOI: https://doi.org/10.1016/j.rgg.2018.07.020
...Fig. 3. Simplified tectonics and metallogeny of Rudny Altai, based on data of the Rudny Altai geological surveys. 1 , Middle and Upper Devonian volcanic-sedimentary rocks; 2, sedimentary fill of the Belaya Uba–Maimyr back-arc basin; 3 , high-grade volcanic-sedimentary rocks of the Kurchum block...
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View PDF for article title, Features of magmatim-related metallogeny of Gorny Altai and Rudny Altai ( Russia )
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Petrogenesis of high-temperature siliceous melts in volcanic structures of the Altai collisional system of Hercynides ( Eastern Kazakhstan ) Available to Purchase

S.V. Khromykh, M.L. Kuibida, N.N. Kruk
Published: 01 April 2011
Russ. Geol. Geophys. (2011) 52 (4): 411–420.
DOI: https://doi.org/10.1016/j.rgg.2011.03.004
...Fig. 3. Schematic geologic structure of Mt. Sarytau, after Konnikov et al. (1977) . 1 , sedimentary-metamorphic rocks of the Kurchum block (D3); 2 , 3 , rocks of the near-Irtysh complex (C 1 ): 2 , undivided gabbros and diorites; 3 , undivided granites and plagiogranites; 4 , plagiodacite...
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View PDF for article title, Petrogenesis of high-temperature siliceous melts in volcanic structures of the Altai collisional system of Hercynides ( Eastern Kazakhstan )
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Neotectonic block structure of Altai. 1 – uplifted blocks geomorphically expressed as mountains; 2 – relatively subsided blocks geomorphically expressed as intermontane depressions. Arabic numerals denote ridges, keyed as: 1 – Bashchelak, 2 – Korgon and Tigiretsk, 3 – Ivanovo and Kholzun, 4 – Listvyaga, 5 – Narym, 6 – Kurchum and Southern Altai, 7 – Seminskii, 8 – Terekta, 9 – Katun’, 10 – Ukok, 11 – Iolgo, 12 – Aigulak, 13 – North Chuya, 14 – South Chuya, 15 – Sailyugem, 16 – Chulyshman, 17 – Ulagan, 18 – Kurai, 19 – Chikhachev, 20 – Mongun-Taiga.

Neotectonic block structure of Altai. 1 – uplifted blocks geomorphically ... Available to Purchase

Published: 01 September 2001
Fig. 4. Neotectonic block structure of Altai. 1 – uplifted blocks geomorphically expressed as mountains; 2 – relatively subsided blocks geomorphically expressed as intermontane depressions. Arabic numerals denote ridges, keyed as: 1 – Bashchelak, 2 – Korgon and Tigiretsk, 3 – Ivanovo
Journal Article

ROLE OF STRIKE-SLIP FAULTING IN LATE PALEOZOIC-EARLY MESOZOIC TECTONICS AND GEODYNAMICS OF THE ALTAI-SAYAN AND EAST KAZAKHSTAN REGIONS Available to Purchase

M.M. Buslov, T. Watanabe, L.V. Smirnova, I. Fujiwara, K. Iwata, J. de Grave, N.N. Semakov, A.V. Travin, A.P. Kir’yanova, D.A. Kokh
Published: 01 January 2003
Russ. Geol. Geophys. (2003) 44 (1-2): 49–75.
... compositions occasionally interthrust with serpentinitic melange and schists (region of the Kurchum block), or with zones of mylonites, blastomylonites, and greenschists. The imbricated melange involves rocks from the adjacent Kalba-Narym and Rudny Altai terranes and pre-Carboniferous metamorphics...
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View PDF for article title, ROLE OF STRIKE-SLIP FAULTING IN LATE PALEOZOIC-EARLY MESOZOIC TECTONICS AND GEODYNAMICS OF THE ALTAI-SAYAN AND EAST KAZAKHSTAN REGIONS
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Journal Article

Tectonics and geodynamics of the Central Asian Foldbelt: the role of Late Paleozoic large-amplitude strike-slip faults Available to Purchase

M.M. Buslov
Published: 01 January 2011
Russ. Geol. Geophys. (2011) 52 (1): 52–71.
DOI: https://doi.org/10.1016/j.rgg.2010.12.005
...–Kurchum and Northeastern shear zones. The Irtysh–Kurchum strike-slip zone ( Fig. 6 ) 80–100 km wide separates the Kalba–Narym and Rudny Altai terranes. The zone consists of several tectonic sheets of different composition separated by serpentinite melange and schists (the Kurchum block) as well...
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View PDF for article title, Tectonics and geodynamics of the Central Asian Foldbelt: the role of Late Paleozoic large-amplitude strike-slip faults
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Journal Article

NEOTECTONIC TYPE STRUCTURES OF CONTRACTION, SHEAR, AND EXTENSION OF THE NORTHERN PART OF GREAT ALTAI ( Gorny Altai and Southern Altai ) Available to Purchase

I.S. Novikov, E.M. Vysotsky, A.R. Agatova
Published: 01 November 2004
Russ. Geol. Geophys. (2004) 45 (11): 1303–1312.
... UIGGM, SIBERIAN BRANCH OF THE RAS The reliability of the reconstructions is supported by the fact that the recentmost disturbances are considered in the context of structural geology as an interrelated system of blocked faults that appeared within the mobile zone as a result of convergency...
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View PDF for article title, NEOTECTONIC TYPE STRUCTURES OF CONTRACTION, SHEAR, AND EXTENSION OF THE NORTHERN PART OF GREAT ALTAI ( Gorny Altai and Southern Altai )
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Journal Article

Besshi-Type VMS Deposits of the Rudny Altai (Central Asia) Available to Purchase

Konstantin Lobanov, Alexander Yakubchuk, Robert A. Creaser
Journal: Economic Geology
Published: 01 August 2014
Economic Geology (2014) 109 (5): 1403–1430.
DOI: https://doi.org/10.2113/econgeo.109.5.1403
.... 81 : New York, London , Academic Press , p. 1513 – 1514 . Lobanov K.V. Gas’kov I.V. , 2012 , The Karchiga copper massive sulfide deposit in the high-grade metamorphosed rocks of the Kurchum block: Geological structure, formation, and metamorphism : Russian Geology and Geophysics...
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Journal Article

GEODYNAMIC INTERPRETATION OF ALTAI-SAYAN GEOLOGICAL COMPLEXES Available to Purchase

N. A. Berzin, L. V. Kungurtsev
Published: 01 January 1996
Russ. Geol. Geophys. (1996) 37 (1): 56–73.
..., 7 – Gargan Block, 8 – Urik-Tumanshet Block, 9 – Kurchum Block; 10 – 16 – passive margins: 10 – Sangilen Block, 11 – Derbin microcontinent, 12 – Altai-Mongolia microcontinent, 13 – Man Trough, 14 – Bokson-Sarkhoi Trough, 15 – Anui-Chuya Trough, 16 – Kholzun-Chuya Trough; 17...
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View PDF for article title, GEODYNAMIC INTERPRETATION OF ALTAI-SAYAN GEOLOGICAL COMPLEXES
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Geological sketch map of the Kalba–Narym batholith. Compiled on the basis of the working template of a geological map of scale 1:500,000, made at Topaz Geological Exploration Company. 1, metamorphic blocks; 2, greenschist sandstones and siltstones of the Kystav-Kurchum Formation (D2gv); 3, schists, siltstones, and silty sandstones of the Takyr Formation (D3–C1); 4, flyschoid–graywacke sediments of the Dalankara Formation (C1s); 5, polymict sandstones and siltstones of the molasse association of the Bukon’ Formation (C2); 6, gabbro of the Irtysh and Zhanatai complexes; 7, dacites, rhyodacites, and rhyolites of the Saldyrma Formation making up the Aktobe and Kalguty troughs; 8–12, granitoid complexes of the Kalba–Narym batholith: 8, Kalguty granodiorite–granite complex (a, dikes; b, massifs); 9, Kunush plagiogranite complex (a, dikes; b, massifs); 10, Kalba granodiorite–granite complex; 11, Monastyri granite–leucogranite complex; 12, Kaindy granite complex; 13, postbatholith dikes of the Mirolyubovka complex (a, granitoid; b, basic); 14, faults; 15, loose sediments. Numbers in rectangles are geochronological data (Ma); black rectangles show data from U–Pb zircon dating, whereas white ones show those from 40Ar/39Ar dating of amphiboles or micas (specified). Circled letters indicate the studied massifs of the Kalba–Narym batholith, which are mentioned in the text: M, Monastyri; Zh, Zhilandy; T, Tochka; S, Sibiny; A, Asubulak; I, Irtysh; Sh, Shibendy; Ch, Chernovaya; V, Voilochevka; Ka, Kaindy; Mi, Mirolyubovka; R, Razdol’noe; P, Peschanka; N, Narym; Se, Sergeevka; K, Kurchum; Ks, Kyzylsoran; Kk, Kemirkain. Inset shows the central Altai–Sayan collisional system of Hercynides (modified after (Vladimirov et al., 2008)). 1, structure–compositional complexes of the Kalba–Narym turbidite terrane; 2, structure–compositional complexes of the Char paleoocean zone; 3, structure–compositional complexes of the Zharma-Saur paleoisland-arc zone; 4, rhyolites, dacites, and basalts of the Semeitau structure, P3–T1; 5, undivided granitoids; 6, gabbro–monzonite–syenite–granite intrusions in the Char zone (Preobrazhenka, Tastau, and Del’begetei massifs), P1; 7, intrusive gabbro and picritoid massifs of the Argimbai and Maksut complexes, P1; 8, subalkalic basalts and andesites of the Daubai and Tyureshoky Formations, C2–P; 9, ophiolites of the Char belt; 10, penetrating faults; 11, main shear zones with volume visco- and brittle–plastic flow of rocks (ZhSZ, Zharma shear zone; ChSZ, Char shear zone; ISZ, Irtysh shear zone); 12, shearing kinematics.

Geological sketch map of the Kalba–Narym batholith. Compiled on the basis o... Available to Purchase

Published: 01 May 2016
Fig. 1. Geological sketch map of the Kalba–Narym batholith. Compiled on the basis of the working template of a geological map of scale 1:500,000, made at Topaz Geological Exploration Company. 1 , metamorphic blocks; 2 , greenschist sandstones and siltstones of the Kystav-Kurchum Formation (D 2
Journal Article

Stages of Formation of the South Altai Metamorphic Belt (Central Asia) Open Access

I.K. Kozakov, E.B. Sal’nikova, A.A. Ivanova, Yu.V. Plotkina
Published: 01 March 2022
Russ. Geol. Geophys. (2022) 63 (3): 300–311.
DOI: https://doi.org/10.2113/RGG20204308
..., the northwestern continuation of the SAMB ( Fig. 1 ) hosts sheared 226 ± 9 Ma old granitoids occurring in strike-slip zones bordering the tectonic slivers ( Kozakov et al., 2011 ). At that, the age of metamorphic zircon from ultrametagenic garnet-bearing granites of the Kurchum–Kal’dzhir sliver is 362 ± 5 Ma...
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The role of dynamometamorphism in the formation of ore deposits ( by the example of the Tishinka and Ridder-Sokol’noe pyrite deposits in Rudny Altai ) Available to Purchase

S.V. Zinoviev
Published: 01 March 2016
Russ. Geol. Geophys. (2016) 57 (3): 409–420.
DOI: https://doi.org/10.1016/j.rgg.2016.03.004
... ; Tatarinov and Yalovik, 2006 ; Vikent’ev, 1994 ; Zinov’ev and Travin, 2012 ; Zinov’ev et al., 2009 ), sometimes totally transforming primary orebodies. Of special interest is the Karchiga deposit in the Kurchum– Kal’dzhir block of the Irtysh shear zone. Here, ores are hosted by strongly metamorphosed...
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Late Paleozoic granitoid magmatism of Eastern Kazakhstan and Western Transbaikalia: plume model test Available to Purchase

S.V. Khromykh, A.A. Tsygankov, P.D. Kotler, O.V. Navozov, N.N. Kruk, A.G. Vladimirov, A.V. Travin, D.S. Yudin, G.N. Burmakina, V.B. Khubanov, M.D. Buyantuev, T.N. Antsiferova, G.S. Karavaeva
Published: 01 May 2016
Russ. Geol. Geophys. (2016) 57 (5): 773–789.
DOI: https://doi.org/10.1016/j.rgg.2015.09.018
...Fig. 1. Geological sketch map of the Kalba–Narym batholith. Compiled on the basis of the working template of a geological map of scale 1:500,000, made at Topaz Geological Exploration Company. 1 , metamorphic blocks; 2 , greenschist sandstones and siltstones of the Kystav-Kurchum Formation (D 2...
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View PDF for article title, Late Paleozoic granitoid magmatism of Eastern Kazakhstan and Western Transbaikalia: plume model test
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THE AGE AND GEODYNAMIC SETTING OF FORMATION OF HIGH-TEMPERATURE METAMORPHIC COMPLEXES IN THE SOUTH MONGOLIAN BELT Available to Purchase

I.K. Kozakov, E.B. Sal’nikova, A.N. Didenko, V.P. Kovach, A.M. Fedoseenko, S.Z. Yakovleva
Published: 01 April 2004
Russ. Geol. Geophys. (2004) 45 (4): 519–524.
... ]. Exposures of these rocks form a band on the periphery of the Caledonian North Asian continent, which stretches northwestward into China and eastern Kazakhstan, where the rocks occur in the Irtysh crush zone. Zircon dating of synmetamorphic granitoids of the Kurchum-Kal’dzhir block yielded an age of 362±5 Ma...
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THE EVOLUTION OF ORE-FORMING PROCESSES AND DISTRIBUTION OF POLYMETAL DEPOSITS IN NORTHWESTERN RUDNY ALTAI Available to Purchase

E. G. Distanov, I. V. Gas’kov
Published: 01 November 1999
Russ. Geol. Geophys. (1999) 40 (11): 1627–1638.
... beneath the Rudny Altai island arc. As a result of wedging of the Kurchum block in the Famennian, the subduction zone jumped toward the ocean to form the Chara subduction zone [ 3 ]. From Famennian to Permian, the Irtysh crush zone was a powerful system of strike-slip faults [ 20 , 28 , 29...
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