 | Kovalev, K. R., Kalinin, Yu. A., Polynov, V. I., Kydyrbekov, E. L., Borisenko, A. S., Naumov, E. A., Netesov, M. I., Klimenko, A. G., Kolesnikova, M. K. (2012) The Suzdal gold-sulfide deposit in the black shale of Eastern Kazakhstan. Geology of Ore Deposits, 54 (4) 254-275 doi:10.1134/s1075701512040034 | Journal (article/letter/editorial) | | pp. 305–328. The Suzdal Gold–Sulfide Deposit in the Black Shale of Eastern Kazakhstan K. R. Kovaleva,...Frunze 122, Semey, 071400 Republic of Kazakhstan Received February 13, 2011 Abstract—The Suzdal gold–sulfide...northwestern part of the West Kalba gold belt in Eastern Kazakhstan and belongs to the genetic type of stringer–disseminated...Mineralization is controlled by the NEtrending Suzdal Fault. In the north, the deposit borders on the...northwestern part of the West Kalba gold belt in Eastern Kazakhstan as a result of extensive drilling of unexposed |  | Kovalev, K.R., Kalinin, Y.A., Naumov, E.A., Pirajno, F., Borisenko, A.S. (2009) A mineralogical study of the Suzdal sediment-hosted gold deposit, Eastern Kazakhstan: Implications for ore genesis. Ore Geology Reviews, 35 (2) 186-205 doi:10.1016/j.oregeorev.2008.11.007 | Journal (article/letter/editorial) | | mineralogical study of the Suzdal sediment-hosted gold deposit, Eastern Kazakhstan: Implications for ore genesis...Available online 21 November 2008 Keywords: Suzdal, Kazakhstan Gold-sulfide sedimentary-hosted deposit Carlin-type...c t The Suzdal gold deposit is located in the Western Kalba gold ore belt, Eastern Kazakhstan. The mineralization...carbonaceous carbonate and terrigenous clastic rocks. The Suzdal ore system consists of a primary ore zone overlain...mineralogical, and geochemical data we suggest that the Suzdal deposit was formed by multistage processes. All |  | Kalinin, Yuri A., Palyanova, Galina A., Naumov, Evgeny A., Kovalev, Konstantin R., Pirajno, Franco (2019) Supergene remobilization of Au in Au-bearing regolith related to orogenic deposits: A case study from Kazakhstan. Ore Geology Reviews, 109. 358-369 doi:10.1016/j.oregeorev.2019.04.019 | Journal (article/letter/editorial) | | related to orogenic deposits: a case study from Kazakhstan Yuri A. Kalinin, Galina A. Palyanova, Evgeny...related to orogenic deposits: a case study from Kazakhstan, Ore Geology Reviews (2019), doi: https://doi...related to orogenic deposits: a case study from Kazakhstan Yuri А. Kalinin1,2, Galina А. Palyanova1,2*,...and supergene gold from the Suzdal and Raygorodok deposits in Kazakhstan confirms that during the formation...Supergene gold, Weathering, Mineral exploration, Kazakhstan 1. INTRODUCTION Au-bearing regoliths related |  | | Journal (article/letter/editorial) | | These, and probably the deposits of the East Sayan region (e.g. Zun Holba, Sora, Aksug), are part of the...formed, potentially at a similar time, but this region is dominated by deformation and plutonism associated...km along the eastern Asian Pacific margin. This region of lithosphere loss has a remarkable association...formation. The Kupol epithermal gold deposit Chukotka Region, NE Russia H. C. Golden 11/13 Proletarskaya Street... The predominant gold and silver minerals are electrum, native gold, silver-rich tetrahedrite (freibergite) |  | | Journal (article/letter/editorial) | | latitude of the karst cavities opened during the mine working ranges from 5–15 to 50 more than 50 m, the...a scanning electron microscope (SEM) image of electrum dendrites that appeared to have formed from aggregation...dendrites occurs. In epithermal ores, the dendrites of electrum appear to be preserved due to the infilling of...branches, such as silica nanoparticles. The ‘fractal’ electrum dendrites have been observed in many the Tertiary...[33] and Bulgaria [35]. Finally, disseminated electrum nanoparticles have recently been discovered in |  | Fairbrother, L., Brugger, J., Shapter, J., Laird, J.S., Southam, G., Reith, F. (2012) Supergene gold transformation: Biogenic secondary and nano-particulate gold from arid Australia. Chemical Geology, 320. 17-31 doi:10.1016/j.chemgeo.2012.05.025 | Journal (article/letter/editorial) | | setting Lawlers, Western Australia New Holland Mine 600 m underground Donegal runoff Humpback elluvium...(BOM Tanami Climate Statistics, 2011B). The Tanami region is vegetated by open savannah woodlands with hummock-grass...(Petts et al., 2009). Geologically, the Tanami region consists of two major Precambrian tectonic units...Birrindudu Basin (Blake, 1978). Outcrop in the Tanami region is sparse (less than 5%) and Au occurrences are...the samples from the Lawlers Au field relative to mine workings and basement geology. Modified after Peachey |  | | Journal (article/letter/editorial) | | polymetallic veins. In this facies gold is visible as electrum filling microfractures of brecciated pyrite. The...gold deposit (including the Beattie mine and the Donchester mine; Fig. 1B) has a past production record...Invisible gold in lattice of arsenian pyrite and Electrum in microfractures and porosity of brecciated ...arsenopyrite, Cl = coloradoite, Cp = chalcopyrite, El = electrum, En = enargite, Gl = galena, Hs = hessite, Py...Enargite Tennantite-Tetrahedrite Coloradoite Hessite Electrum Barite Goethite Mineralization control Lithology |  | | Journal (article/letter/editorial) | | ‘in situ’ of authigenic gold in oxidation zones of mine dumps, gold-bearing tailings and alluvial placers...were made in and around the historical placer gold mine, where excavations reveal details of the sedimentary...historical mining activity in the Wądroże Wielkie region. GT – Grodziec Trough, ISF – Intra Sudetic Fault...historical mining activity in the Wądroże Wielkie region and location of the sampling sites (outcrops);...extent of historical mining field 13 – historical gold mine, 14 – sampling site (location of the outcrop section) |  | | Journal (article/letter/editorial) | | Kuzbass, Yakutia, Altai) and abroad (Canada, Kazakhstan). Among the deposits, the Urals placers represent...Au from the Urals (Svetlinskoe, Tykotlov) and Kazakhstan (Vaigul) were studied. Thus, in this article...6—Kazanskaya placer, 7—Chernorechenskaya placer, 8, 9—electrum (Tykotlov orebody), gold with mercury, 10—Kytlym... L. A. (1958). ‘‘New’’ gold in placers of Lena Region. Works of TSNIGRI, 25(2), 19–122. (in Russian)...Free gold from hypergene zone of the Suzdal deposit, North Kazakhstan. In Placers and weathered rock deposits: |  | | Journal (article/letter/editorial) | | described by Graham and Kaiman (1952) from the Giant mine at Yellowknife, *E-mail: jiri.zacharias@natur.cuni...associated with “electrum” and a tetrahedrite-group phase in a sample from the Engineer mine in British Columbia...mineralogical study of the Suzdal sediment-hosted gold deposit, Eastern Kazakhstan: Implications for ore genesis...(2015) Geological and mineralogical report: Engineer Mine. Unpublished research report prepared for the BCGold...silver-arsenide deposits of the CobaltGowganga region, Ontario. The Canadian Mineralogist, 11, 187–195 |  | | Book | | Different Geological and Industrial Types of Kazakhstan . . . . . . . . . . . . . . . . . . . . . . ...Leaching of Refractory Gold Ores from Ajialongwa Mine . . . . . . . . . . . . . . . . . . . . . . . ....Sand-Mudstone Member and Effects of Diagenesis in Lunnan Region . . . . . . . . . . . . . . . . . . . . . . 495...Orpiment–Realgar-Bearing Tailings in Shimen Carbonate-Type Realgar Mine, Changde, Central China . . . . . . . . . . . ....Different Geological and Industrial Types of Kazakhstan Adilkhan Baibatsha, Kulyash Dyussembayeva, and |  | Kovalenker, V. A., Kiseleva, G. D., Krylova, T. L., Andreeva, O. V. (2011) Mineralogy and ore formation conditions of the Bugdaya Au-Bearing W-Mo porphyry deposit, Eastern Transbaikal Region, Russia. Geology of Ore Deposits, 53 (2) 93-125 doi:10.1134/s1075701511020048 | Journal (article/letter/editorial) | | AuBearing W–Mo Porphyry Deposit, Eastern Transbaikal Region, Russia V. A. Kovalenker, G. D. Kiseleva, T. L...Aubearing W–Mo porphyry deposit, Eastern Transbaikal Region, Russia, is located in the central part of volcanic...Zavod ore district of the eastern Trans baikal region in the mid20th century is considered to be the...situated in the central part of eastern Transbaikal region, which is characterized by complex geological structure...exemplifies a typical region of tectono magmatic reactivation (Shcheglov, 1987). This region occupies the central |  | dos Santos Alves, Kelvin, Barrios Sánchez, Santos, Gómez Barreiro, Juan, Merinero Palomares, Raúl, Compaña Prieto, José Manuel (2020) Morphological and compositional analysis of alluvial gold: The Fresnedoso gold placer (Spain) Ore Geology Reviews, 121. 103489 doi:10.1016/j.oregeorev.2020.103489 | Journal (article/letter/editorial) | | unknown but the presence of lode deposits in the region provides an important constraint to test transport/morphological...Group 3 (Gr 3) shows a very heterogeneous core region with values between 98.52 and 89.2 Au wt% (Fig...chemical alteration and potentially shields the core region from weathering (Desborough, 1970; Giusti, 1986;...gold mobility and grain‐size enhancement, Barewood Mine, east Otago, New Zealand. New Zealand Journal of...Rimstidt, J.D., 1990. Gold-rich rim formation on electrum grains in placers. Canadian Mineralogist, 28, |  | | Book | | Transbaikalia, Pre-Amur region, Ukraine, Uzbekistan, Tadzhikistan, Kazakhstan. New methods for quick processing...of Basegy series rocks on the territory of Perm Region. The ore bodies of mercuriferous nanogold and amalgams...Paliostrovskiy Klyuch in Khakassia, Vaigul in Kazakhstan). Acknowledgements The author expresses gratitude...Pokrovskiy gold-silver deposit in the Pre-Amur region (Moiseenko et al. 2010a). The average gold content...of gold-sulfide ores from Malomyr in the Pre-Amur region marked the presence of nanogold of 5–10 nm in size |  | Murzin, V.V., Naumov, E.A., Azovskova, O.B., Varlamov, D.A., Rovnushkin, M.Yu., Pirajno, F. (2017) The Vorontsovskoe Au-Hg-As ore deposit (Northern Urals, Russia): Geological setting, ore mineralogy, geochemistry, geochronology and genetic model. Ore Geology Reviews, 85. 271-298 doi:10.1016/j.oregeorev.2016.10.037 | Journal (article/letter/editorial) | | Ukraine (Artemenko and NU Artemenko, 2002), Kazakhstan (Kuzmina et al., 2013, Kovalev et al., 2009)...Fineness is less than 700‰, which corresponds to electrum (Table 2). 6.3. Type A3. Finely disseminated...overgrowth of grains of different fineness from electrum to high-grade gold (Fig. 11E). The microcrystals...allowing us to visit the Vorontsovskoe open pit mine. Discussions and assistance in the study of organic...mineralization in carbonate thick IP units of Oktyabrsky region, Priamurie. Russian Journal of Pacific Geology |  | | Journal (article/letter/editorial) | | Australia (Ashley et al., 2000), Suzdal and Zherek in eastern Kazakhstan (Kovalev et al., 2011), and Dolin...both in a bound form and as metal nanoparticles (Suzdal reported 1000 to 2000 ppm of Au in acicular arsenopyrite)...significant new intrusion-related gold resource in a region of central Brazil that has traditionally been known...V. 2011. Gold-bearing arsenopyrite in eastern Kazakhstan gold-sulfide deposits. Russian Geology and Geophysics...associated with the Goiás Magmatic Arc in the Anicuns region, Goiás, central Brazil: Sm-Nd isotopes and ID-TIMS |  | | Conference Proceedings (Volume) | | Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started...ore body structural complexities: KDC East Gold Mine, South Africa . . ...............................formation of gold-sulphide deposits, West Kalba, east Kazakhstan ..............................................the world-class Bakyrchik gold deposit, East Kazakhstan Indira Mataibayeva, Olga Frolova, Anastassiya...characteristics of the giant Bakyrchik gold deposit, East Kazakhstan ................. 221 ................... |  | | Book (volume) | | Degdekan and Zolotaya Rechka deposits (Magadan region, Russia). They used a combination of methods of...of the Yunnan–Guizhou–Guangxi “Golden Triangle” region. Zheng, Tsang and coauthors [19,20] also discussed...; Burke, M. Formation and aggregation of gold (electrum) nanoparticles in epithermal ores. Minerals 2017...described in Au-bearing regolith in deposits in Kazakhstan [22], where the secondary gold is not the mustard...Aginskoye deposit (Kamchatka) [4,5] and placer region of Northeast Russia [8] are considered to be products |  | | Book (volume) | | system of the Fairview 6 Minerals 2021, 11, 488 mine, South Africa [32], VMS La Zarza, Migollas and Sotiel...Characteristics of studied gold deposits. Deposit, Region Svetlinsk, South Urals Berezovsk, Middle Urals...Characteristics of the studied VMS deposits. Deposit, Region Gai Uchaly, Novo-Uchaly Uzelga Galka, North...(Au/Ag = 0.08). The annual output of the underground mine reached 5 Mt of Cu and Cu-Zn ore (>70 Kt Cu) [9...Cal—calaverite, Syl—sylvanite, Au—native gold, electrum, Hem—hematite, Po—pyrrhotite, Rt—rutile, Alt—altaite |  | | Book | | is the minimum grade at which it is worthwhile to mine a certain deposit. Everything below it (low-grade...chalcopyrite (brass) from the Friedrich-Christian Mine in Wildschapbach, Black Forest (Germany) (photo...black Fig. 1.2 Chalcopyrite on quartz. Silberwiese Mine, Oberlahr, Westerwald (Germany) (photo © Monika...CuS (Fig. 1.4). Fig. 1.5 Chalcocite from Mammoth Mine, Mount Isa-Cloncurry Territory (Queensland, Australia)...Introduction Fig. 1.6 Tetrahedrite from Wenzel Mine in Oberwolfach, Black Forest (Germany) (photo © |  | | Conference Proceedings (Volume) | | Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started...Petrology of low-sulphide PGE ores of the Norilsk region ................................................processes in the orogenic gold deposit of the Pampalo mine, Hattu schist belt, eastern Finland . . ..........geochronology of the Sekisovka gold deposit, eastern Kazakhstan . . ................................... 1164...Alfons Berger & Ole Christiansen Svartliden gold mine: shear zone and BIF-hosted orogenic gold deposit |  | | Book (edition) | | socioenvironmental impact through the entire life cycle of the mine, it is important to aim at getting it “right the...gold mills in the world (despite being a copper mine). Concentration of gold by gravity has seen innovation...Mining, Metallurgical, and Petroleum Engineers acid mine-drainage Advanced Mineral Identification and Characterisation...return on investment rapid oxidative leach run-of mine rare phase search SAG mill/ball mill/crusher semi-autogenous...electrode selective catalytic reduction Sunrise Dam Gold Mine scanning electron microscopy List of Acronyms |  | | Book | | mineralogy of rocks and ores from the Noril’sk region collected during the last 20 years. Majority of...Noril’sk fabric in 1942), it was not an outstanding region until the discovery of the Talnakh and Oktyabr’skoe...compositionally zoned sulfide droplets from the Medvezky Creek Mine, Noril’sk, Russia. Contrib Mineral Petrol 152:187–200...Dodin DA (2002) Metallogeny of the Taimyr-Noril’sk region. Nauka Press, St. Petersburg, 821 p (in Russian)...Geology and metallogeny of sulfide deposits Noril’sk region USSR (trans). Econ Geol Monogr. Ontario, Spec vol |  | | Book (volume) | | Rhine being among the chief industries. As this region was, up to 141 5, the centre of the Habsburg power... and contains 241 communes. In 1415 the Aargau region was taken from the Habsburgs by the Swiss Confederates...To the south-west (13 m. by rail), a picturesque region extends west from the railway junction of Skanderborg...form adipomen, from adeps, fat), the belly, the region of the body containing most of the digestive organs...Abdominal Surgery. — The diseases affecting this region are dealt with generally in the article Digestive |  | | Book (volume) | | eastwards of Rhagae (mod. Rai, near Teheran), in the region of the “ Caspian gates,” reaches to the foot of...crushing, the trampling of others trying to about the region of the larynx. The cartilaginous structures of...collection of facts renders his works a precious mine of information. Indeed towards the close of the...vivifying power that carried the mind out of the region of dogma, and prepared the way for the scientific...directing men’s minds to remedies taken from the region of the physical forces, of electricity (G. B. Duchenne |
|
