 | | Journal (article/letter/editorial) | | systematic sampling of drillcores and occasionally of mine workings and natural outcrops, semiquantitative...halos of chalcopyritic ore bodies at Madneuli and Kvemo-Bolnisi (southern Gruzia); As at Shamlug (northern...copper, cobalt and molybdenum are lower in halos of pyrite-polymetallic than in halos of chalcopyritic ores...unities) and in endogenic halos of the ores, as in I) Madneuli, If) Bystrushinskaya at Leninogorsk, III) Gay...whether as independent minerals or impurities in pyrite. Pyrite is the principal collector of these elements |  | | Journal (article/letter/editorial) | | The Bolnis region is located in southeastern Georgia and forms the southern margin of the Paleozoic...confined to the central part of the region, where the Madneuli copper-zinc massivesulfide deposit (now worked...David-Garedzhi, Kvemo-Bolisi, and Mushevani barite-base-metal prospects, are located. The Madneuli deposit contains...(Mushevani-1, Kianeti, Kakliani, etc.), mercury (Bolnisi and Vazis-Khevi), and hematite (Poladaur group)...veinlets and disseminated ores 1438 Deposits Madneuli, Alaverdi (Lesser Caucasus); Bor (Yugoslavia); |  | Calder, M. F., Moritz, R., Ulyanov, A., Chiaradia, M., Spangenberg, J. E., Melkonyan, R. L. (2019) Jurassic ore-forming systems during the Tethyan orogeny: constraints from the Shamlugh deposit, Alaverdi district, Armenia, Lesser Caucasus. Mineralium Deposita, 54 (7) 1011-1032 doi:10.1007/s00126-018-0851-z | Journal (article/letter/editorial) | | constraints from the Shamlugh deposit, Alaverdi district, Armenia, Lesser Caucasus M. F. Calder 1 & R...polymetallic deposit located in the Alaverdi mining district, Armenia, is hosted by Middle Jurassic magmatic...lava breccia. Ore minerals include principally pyrite and chalcopyrite with minor sphalerite and hematite...et al. 2014; Moritz et al. 2016a). The Alaverdi district in northern Armenia is home to several major copper...and Teghout deposits (Table 1; Fig. 2a). This district has a long mining history, with copper ore extraction |  | Hovakimyan, Samvel, Moritz, Robert, Tayan, Rodrik, Melkonyan, Rafael, Harutyunyan, Marianna (2019) Cenozoic Strike-Slip Tectonics and Structural Controls of Porphyry Cu-Mo and Epithermal Deposits During Geodynamic Evolution of the Southernmost Lesser Caucasus, Tethyan Metallogenic Belt. Economic Geology, 114 (7) 1301-1337 doi:10.5382/econgeo.4662 | Journal (article/letter/editorial) | | Armenia Abstract The Zangezur-Ordubad mining district of the southernmost Lesser Caucasus is located...The Zangezur-Ordubad region is a major mining district along the Tethyan metallogenic belt (Jankovic...Caucasus (Fig. 1; Moritz et al., 2016a). This mining district records an about 30 m.y. long incremental pluton...formation stages in the ZangezurOrdubad mining district, (2) their relationship with regional dextral...structures recognized in the Zangezur-Ordubad district and describe their kinematics. Then we document |  | Moritz, Robert, Rezeau, Hervé, Ovtcharova, Maria, Tayan, Rodrik, Melkonyan, Rafael, Hovakimyan, Samvel, Ramazanov, Vagif, Selby, David, Ulianov, Alexey, Chiaradia, Massimo, Putlitz, Benita (2016) Long-lived, stationary magmatism and pulsed porphyry systems during Tethyan subduction to post-collision evolution in the southernmost Lesser Caucasus, Armenia and Nakhitchevan. Gondwana Research, 37. 465-503 doi:10.1016/j.gr.2015.10.009 | Journal (article/letter/editorial) | | within Georgian territory is known as the Artvin-Bolnisi zone (Fig. 1; Gamkrelidze, 1986; Yilmaz et al....generations, mainly outcropping in the Kadjaran mining district (Fig. 3b; Harutunyan et al., 2002). Abundant K-Ar...of the Tethys along the Eurasian margin. Copper-pyrite, Cu-Au and polymetallic stratiform, vein-type and...Somkheto-Karabakh belt, occur at Teghout next to the Alaverdi district (T in Fig.1; Amiryan ACCEPTED MANUSCRIPT 10..., 1990; Hemon et al., 2012), and in the Kapan district at the Shikahogh prospect (K in Fig. 1; Achikgiozyan |  | Mederer, Johannes, Moritz, Robert, Zohrabyan, Sergej, Vardanyan, Arman, Melkonyan, Rafael, Ulianov, Alexey (2014) Base and precious metal mineralization in Middle Jurassic rocks of the Lesser Caucasus: A review of geology and metallogeny and new data from the Kapan, Alaverdi and Mehmana districts. Ore Geology Reviews, 58. 185-207 doi:10.1016/j.oregeorev.2013.10.007 | Journal (article/letter/editorial) | | understood and previous researchers named them as copper–pyrite, Cu–Au or polymetallic deposits. Different genetic.... . . . 3.1. Ore deposits in the Kapan mining district . . . . . . . . . . 3.1.1. Geologic setting ..... . . . . . 3.2. Ore deposits in the Alaverdi district . . . . . . . . . . . . 3.2.1. Geologic setting...Mineralization in the Drmbon deposit of the Mehmana district 3.3.1. Geologic setting . . . . . . . . . . ....which extends in a NW-SE direction from southern Georgia to Armenia and Azerbaijan. We present a review |  | Mederer, Johannes, Moritz, Robert, Chiaradia, Massimo, Spikings, Richard, Spangenberg, Jorge E., Selby, David (2019) Ore Formation During Jurassic Subduction of the Tethys Along the Eurasian Margin: Constraints from the Kapan District, Lesser Caucasus, Southern Armenia. Economic Geology, 114 (7) 1251-1284 doi:10.5382/econgeo.4640 | Journal (article/letter/editorial) | | the Eurasian Margin: Constraints from the Kapan District, Lesser Caucasus, Southern Armenia Johannes Mederer...Wuhan 430074, China Abstract The Kapan mining district in the southernmost Lesser Caucasus is one of...Eurasian margin. Three ore deposits of the Kapan district were investigated in this study: Centralni West...replacement of breccia host rocks, with chalcopyrite, pyrite, tennantite-tetrahedrite, sphalerite, and galena...phyllic to argillic alteration with sericite, quartz, pyrite, and dickite is dominant with polymetallic veins |  | | Journal (article/letter/editorial) | | http://www.tandfonline.com/loi/tigr20 Types of pyrite deposits and provinces G. A. Tvalchrelidze a ...this article: G. A. Tvalchrelidze (1980) Types of pyrite deposits and provinces, International Geology Review...tandfonline.com/page/termsand-conditions Types of pyrite deposits and provinces Downloaded by [University...March 2015 G.A. Tvalchrelidze The concept of "pyrite deposits," first es tablished in Zavaritsky's...Smirnov (1960) published a work on the convergence of pyrite deposits, which has commanded worldwide r e cognition |  | | Report (issue) | | .............................................D8 Mine Waste Characteristics.........................................................................D10 Mine Closure...........................................barite deposits, and they are thus more difficult to mine. Barite is a critical mineral commodity because...domestic barite has come from mines in Arkansas, Georgia, Illinois, Missouri, Tennessee, and Nevada. At...They produce neither coproducts nor byproducts, so mine output depends exclusively on the economics of barite |  | | Conference Proceedings (Volume) | | Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started...area of the Kristineberg VHMS deposit, Skellefte district, Sweden .......................................A. Massive Zn-Cu-Pb deposits in the Røros ore district, Norway: setting and formation ................sulfide-hosting footwall sequence of Lousal, Iberian pyrite belt ............................................ The Jörn granitoid complex, Skellefte mining district, Sweden: petrography, lithogeochemistry and emplacement |  | | Report (volume) | | 160,000 tons of barite mined from the Cheshire district, Connecticut, between 1838 and 1878 (Fritts, 1962...five major barite-producing States, Missouri, Georgia, and Tennessee have recorded production annually...____ Arkansas ------------- 7, 754,500 3 ____ Georgia -------------- 3,994,400 4 ____ Nevada --------------...proximity to markets. Residual deposits in Missouri, Georgia, and Tennessee have yielded nearly 16 million of...in the residual deposits, chiefly in Missouri, Georgia and Tennessee ; and about 50 million tons occur |  | | Journal (article/letter/editorial) | | quartz–hydromica and hydromica–montmorillonite rocks with pyrite; (7) andesite, rare propylitized andesite (chlorite–carbonate... In con trast to supergene jarosite replacing pyrite, hypogene jarosite is mostly concentrated in colloform...rocks are usually composed of hydromica, quartz, pyrite, and subordinate relicts of the primary rocks....in association with the intense development of pyrite (up to 15–20 vol %). GEOCHEMICAL FEAUTRES OF HYDROTHERMALLY...predomi nant minerals (up to 70% of all minerals). Pyrite is present in all metasomatic facies. Its con |  | | Journal (article/letter/editorial) | | http://www.tandfonline.com/loi/tigr20 Origin of pyrite ores in Caucasus a G.A. Tvalchrelidze & V.I. Buadze...A. Tvalchrelidze & V.I. Buadze (1967) Origin of pyrite ores in Caucasus, International Geology Review...tandfonline.com/ page/terms-and-conditions Origin of pyrite ores in Caucasus G.A. Tvalchrelidze a n d V.I....This article discusses the geology of Caucasian pyrite ore deposits associated with metallogenic zones...four noncontemporaneous structural subzones of pyrite mineralization have been identified within the |  | | Journal (article/letter/editorial) | | distinguished by the radical predominance of iron sulfides (pyrite, pyrrhotite, marcasite), with their especially...middle of the last century, on the basis of ancient mine workings, the evidence of their exploitation in...cally the ores are pyritic, pyrrhotite-pyritic, pyrite-pyrrhotitic, pyrrhotitic; structurally-texEven...its from postmagmatic hydrothermal solutions by pyrite and pyrrhotite with admixtures of chalassociated...formation during surficial infiltrations. In 1960, pyrite and its conversion into the cubical azonal variety |  | | Journal (article/letter/editorial) | | control unusual enrichment of gold in VMS. At the district scale, the gold-rich deposits occupy a stratigraphic...that commonly differs from other deposits of the district possibly due to a step change in the geodynamic...tonnages, as an open pit operation will typically mine large tonnages at lower grades, illustrating the...Skellefte District where the richest deposits are among the largest VMS deposits of the district. The VMS...which is dominated by disseminated sulfides and pyrite-rich ore, was mined by open pit: Corbett 2001) |  | Revan, Mustafa Kemal, Genç, Yurdal, Maslennikov, Valeriy V., Maslennikova, Svetlana P., Large, Ross Raymond, Danyushevsky, Leonid V. (2014) Mineralogy and trace-element geochemistry of sulfide minerals in hydrothermal chimneys from the Upper-Cretaceous VMS deposits of the eastern Pontide orogenic belt (NE Turkey) Ore Geology Reviews, 63. 129-149 doi:10.1016/j.oregeorev.2014.05.006 | Journal (article/letter/editorial) | | sulfide SC R deposits in the eastern Black Sea district. The well-preserved chimney fragments typically...The outer zones of the chimneys contain mainly pyrite and sphalerite and lesser amounts of chalcopyrite...predominantly of chalcopyrite, with lesser amounts of pyrite and sphalerite. The axial NU conduits are commonly...gangue. Of the many deposits and prospects in the district, only two deposits (Çayeli and Murgul) that are... ACCEPTED MANUSCRIPT zones are present in the district, which indicate the possibility of additional |  | | Journal (article/letter/editorial) | | 3 (this issue) Sopko, P.F., STRUCTURAL TYPES OF PYRITE ORE DEPOSITS AND ASSOCIATED FIELDS IN THE LESSER...the effect of impermeable barriers in localizing pyrite deposits in Mesozoic and Paleozoic volcanic rocks...of these folds are the best loci.--J.A. Redden. Pyrite deposits of the Lesser Caucasus occur in acid volcanics...intraformational foliation and shearing (Kedabek, Akhtale, Madneuli, Tandzut); 2) Stock-like, at intersections of |  | | Journal (volume) | | COLLECTIONS- OF RUSSIA �-==--- ---===--===--====--==-_,. Mine ral o g i c al Al m a nac v o lum e 2/2000 FOURTEEN...Yod in koye sulfur deposit, at the M ikhailovsk mine of the K u rsk Magnetic A nomaly . and other localities...informed the Trustee o f the Moscow Educational District, that the Faculty "... on the basis of the application...notified the Trustee o f t h e M oscow Educational District on this " H ighest behest." The collection was...small-scale mineral collection ..." made in 1845 by the mine conductor Denisov under the direction of Adju nct |  | | Journal (article/letter/editorial) | | sulfur isotopes in iron sulfides of some types of pyrite deposits V. Z. Yaroshevich & A. G. Tvalchrelidze...sulfur isotopes in iron sulfides of some types of pyrite deposits, International Geology Review, 23:5, 524-534...sulfur isotopes in iron sulfides of some types of pyrite deposits Downloaded by [UQ Library] at 02:13 06...the isotope composition of the dissociation of pyrite, whereas the second is sulfur of nonequilibrium...natural parageneses connected with the breakdown of pyrite, the is extrapolated in the form of smooth curves |  | | Journal (article/letter/editorial) | | the Cordillera of North America, P r o terozoic pyrite-chalcopyrite-sphalerite deposits, syngenetic with...volcanogenic -sedimentary deposits of complex composition (pyrite, siderite, galena, sphalerite, chalcopyrite, and...association of Central Kazakhstan, there are gold-pyrite and pyritic polymetallic deposits (Maykain, Bayankol...(Shamlug, Alaverdy, Kedabek, Chiragidzor, Kafan, and Madneuli). In the zones of relative uplifts, intrusive...vein gold-ore) stages. Of the known chalco714 pyrite deposits, the four largest are being exploited: |  | | Journal (article/letter/editorial) | | K - Carlota (Cuba) - Chelopech (Bulgaria) K - Madneuli (Caucasus) Zn:Pb--l:l,2 Zn:Pb=4: 1 1:11:12 Zn:Pb=2...“postrhyolite.” At certain deposits, there are small pyrite-ore lodes within the basic-lava succession below...copper ores, with elevated cobalt levels in the pyrite. Present-day sulfides differ from ancient sulfide...(background) Pyrite-chlorite;pyritequartzchlorite; anhydritepyritequartz-chlorite;pyrite-paragonitechlorite;...lorite; pyrite-p aragonitequartz-chlorite;pyrite-talcquarwchlorite;quartz:hematite nodules Pyritequa |  | | Journal (article/letter/editorial) | | of the Whorneyside Tuff Formation, English Lake District—An Exceptionally Large- Magnitude Phreatoplinian...compound cone-dome volcanic complex from El Guanaco mine, Northern Chile. J.Volcanol. Geotherm. Res. 2018...sediment-matrix igneous breccias: Lessons from the Iberian Pyrite Belt. J. Volcanol. Geotherm. Res. 2016, 315, 28–39...Late Cretaceous Madneuli polymetallic deposit, Bolnisi district, Lesser Caucasus, Georgia. In Mineral Resources...Hydrothermal breccias and veins at the Kelian gold mine, Kalimantan, Indonesia: Genesis of a large epithermal |  | | Book | | smelting sites and metal workshops in a mining district in certain periods. This book focuses on ores...known can be found on the Balkan Peninsula. The mine of Ai Bunar in today's Bulgaria dates to the second...Garedji and Madneuli were found in the Neolithic settlement of Aruchlo in South Georgia. Aruchlo dates...via a pXRF in the National Museum in Tbilisi (Georgia). Later it was identified at the DBM by scanning...than 4.6 m each were installed here to raise the mine water by about 30 m to the surface (Weisgerber 1979) |  | | Book | | Physicochemical properties of and 2.4 Mineral Resources of Georgia Floatability of Minerals, Flotation 2.5 Mineral...greenstone belts to which the most ancient hydrothermal pyrite and goldbearing deposits of North Africa and India...titanomagnetites of Canada, Norway and Ural as well as pyrite deposits of Siberia and North America are associated...especially that of volcanic fraction with abundant pyrite deposits of Central Siberia, Norway, Switzerland...Norway and Western Sayan, with typical volcanogenic pyrite deposits of copper and zinc ores. The Riphean provinces |  | | Report (Issue volume) | | Bauxite duction Priтагу metal Copper Mine Refined Lead Mine Refined Market Economy Countries: European...specified) Mineral fuels Industrial minerals Zinc Mine Refined Nitrogen (N content Cement of ammonia)...Bulqize chromite mine, and a new chromite mine was commissioned at Vlahne in the Kukes district. Furthermore...anew copper deposit was located at Karme in the district of Shkodre, and natural gas deposits in southern...ore and concentrates, ferrochromium, nickel, and pyrite concentrates. Although specific figures were not |
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Madneuli Mine, Bolnisi District, Kvemo Kartli, Georgia