Relevant bibliographies by topics / Cu-Zn-Pb ore deposits

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Cu-Zn-Pb ore deposits'

Author: Grafiati
Published: 8 June 2024
Last updated: 31 July 2025

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Journal articles on the topic "Cu-Zn-Pb ore deposits"

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Han, Ri, Kezhang Qin, Fengming Xu, et al. "The Evolution of Ore-Forming Fluids of the Halasheng Ag-Pb-Zn Deposit, Inner Mongolia: Evidence from Fluid Inclusions and Mineral Constitute." Minerals 14, no. 12 (2024): 1278. https://doi.org/10.3390/min14121278.

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The Early Cretaceous Halasheng deposit, located in the southern Erguna Block, is an intermediate sulfidation epithermal Ag-Pb-Zn deposit in the Derbugan metallogenic belt. The Halasheng deposit comprises both proximal skarn mineralization and distal hydrothermal vein-type Pb-Zn-Ag mineralization, which can be further divided into three stages represented by Fe-As-S, Pb-Zn-Cu-Fe-S, and Ag-Pb-Zn-Sb-S element associations. The main ore minerals in the Halasheng deposit include galena, sphalerite, pyrite, arsenopyrite, chalcopyrite, bournonite, falkmanite, and argentiferous minerals. Visible silve
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Dai, Xueling, Yongshun Li, Junke Zhang, Zhongfa Liu, Ke Chen, and Mingpeng He. "Origin and Evolution of Ore-Forming Fluid and Metallogenic Mechanism of the Baoshan Cu-Pb-Zn Deposit, South China: Constraints of Fluid Inclusion and C-H-O Isotopes." Minerals 14, no. 10 (2024): 961. http://dx.doi.org/10.3390/min14100961.

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The Southern Hunan area is located in the superposition of the Qin-Hang Cu-Pb-Zn polymetallic ore belt and the Nanling W-Sn-Mo polymetallic ore belt, which is an important window to study the mineralization of W-Sn-Mo and Cu-Pb-Zn polymetallic deposits. The Baoshan deposit is a large Cu-Pb-Zn polymetallic deposit in Southern Hunan Province with obvious zones of Cu mineralization and Pb-Zn mineralization: the central part of the Baoshan deposit demonstrates contact metasomatic (skarn) Cu mineralization, while the western, northern and eastern parts demonstrate hydrothermal vein Pb-Zn mineraliza
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Tao, Zhongping, Bingli Liu, Ke Guo, et al. "3D Primary Geochemical Halo Modeling and Its Application to the Ore Prediction of the Jiama Polymetallic Deposit, Tibet, China." Geofluids 2021 (August 19, 2021): 1–13. http://dx.doi.org/10.1155/2021/6629187.

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The identification of primary geochemical haloes can be used to predict mineral resources in deep-seated orebodies through the delineation of element distributions. The Jiama deposits a typical skarn–porphyry Cu–polymetallic deposit in the Gangdese metallogenic belt of Tibet. The Cu–polymetallic skarn, Cu–Mo hornfels, and Mo ± Cu porphyry mineralization there exhibit superimposed geochemical haloes at depth. Three-dimensional (3D) primary geochemical halo modeling was undertaken for the deposit with the aim of providing geochemical data to describe element distributions in 3D space. An overall
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Mikulski, Stanisław Z., Sławomir Oszczepalski, Katarzyna Sadłowska, Andrzej Chmielewski, and Rafał Małek. "Trace Element Distributions in the Zn-Pb (Mississippi Valley-Type) and Cu-Ag (Kupferschiefer) Sediment-Hosted Deposits in Poland." Minerals 10, no. 1 (2020): 75. http://dx.doi.org/10.3390/min10010075.

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We applied geochemical (ICP-MS, WD-XRF, GFAAS, and AMA 254) and mineralogical (EPMA) studies of 137 samples to ore mineralization from Middle-Triassic sediment-hosted Zn-Pb (Mississippi Valley-type MVT) and Lower Zechstein sediment-hosted stratiform (SSC) Cu-Ag (Kupferschiefer-type) deposits in Poland. They contain a number of trace elements which are not recovered during the ore processing. Only Cu, Ag, Pb, Ni, Re, Se, Au, and PGE are extracted from Cu-Ag deposits while Zn and Pb are the only elements produced from Zn-Pb deposits. Zn-Pb deposits contain Cd, Ag, Ga, and Ba in slightly elevated
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North, Jon, and D. H. C. Wilton. "Origins of stratiform and stratabound Fe–Cu–Zn horizons in the Lower Proterozoic Moran Lake Group, Labrador Central Mineral Belt." Canadian Journal of Earth Sciences 29, no. 5 (1992): 837–53. http://dx.doi.org/10.1139/e92-072.

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Zn, Cu, and Fe are concentrated as stratiform and stratabound sulphide-rich beds in the Lower Proterozoic Warren Creek Formation, Moran Lake Group, central Labrador. Upper Member sedimentary rocks have a hydrothermal-like Fe enrichment but a dominantly hydrogenous signature as indicated by high Al2O3 relative to SiO2, and high Al and Fe relative to Mn. The Upper Member shales and sulphide-rich beds were deposited as Fe-rich pelagic sediments. The paucity of Mn and abundance of Fe in typical shale samples and lack of Cu, Pb, and Zn fractionation in stratiform massive sulphide beds that contain
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Ghosh, A. K. "Deformational and Metamorphic Imprint upon Lesser Himalayan Sulphide Ores: Examples from the Nepal-Sikkim Belt." Journal Geological Society of India 48, no. 1 (1996): 3–13. http://dx.doi.org/10.17491/jgsi/1996/480105.

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Abstract Ore textures in the stratabound Zn-Pb deposit of Ganesh Himal (Nepal) and the Cu-Zn deposit of Dikchu (Sikkim, India) from amphibolite-facies environment of the Lesser Himalaya arc described and discussed in relation to deformation and metamorphism. Primary are depositional fabric is almost completely obliterated in the ores, except for the rare presence of some framboids and polyframboids at Ganesh Himal. Both deposits show features characteristic of intense deformation and high-grade metamorphism. A variety of fracture, overgrowth and rotational fabric followed by recrystallization
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Li, Zhenli, Lin Ye, Yusi Hu, et al. "Trace elements in sulfides from the Maozu Pb-Zn deposit, Yunnan Province, China: Implications for trace-element incorporation mechanisms and ore genesis." American Mineralogist 105, no. 11 (2020): 1734–51. http://dx.doi.org/10.2138/am-2020-6950.

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Abstract The Sichuan-Yunnan-Guizhou Pb-Zn metallogenic province (SYGMP) is an important region for Pb-Zn resources in China. However, considerable controversy remains as to whether the Pb-Zn deposits are Mississippi Valley Type (MVT). The Maozu deposit, a typical example of the carbonate-hosted Pb-Zn deposits in the SYGMP, occurs in the late Ediacaran Dengying Formation and its ore bodies are divided into three types: lower layer (LL), vein layer (VL), and upper layer (UL) ore bodies based on their spatial relationship. In this study, laser ablation–inductively coupled plasma–mass spectrometry
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Radosavljevic, Slobodan, Jovica Stojanovic, Aleksandar Pacevski, Ana Radosavljevic-Mihajlovic, and Vladan Kasic. "A review of Pb-Sb(As)-S, Cu(Ag)-Fe(Zn)-Sb(As)-S, Ag(Pb)-Bi(Sb)-S and Pb-Bi-S(Te) sulfosalt systems from the Boranja orefield, West Serbia." Annales g?ologiques de la Peninsule balkanique, no. 77 (2016): 1–12. http://dx.doi.org/10.2298/gabp1677001r.

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Recent mineralogical, chemical, physical, and crystallographic investigations of the Boranja orefield showed very complex mineral associations and assemblages where sulfosalts have significant role. The sulfosalts of the Boranja orefield can be divided in four main groups: (i) Pb-Sb(As)-S system with ?Fe and ?Cu; (ii) Cu(Ag)-Fe(Zn)-Sb(As)-S system; (iii) Ag(Pb)-Bi(Sb)-S; (iv) and Pb-Bi-S(Te) system. Spatially, these sulfosalts are widely spread, however, they are the most abundant in the following polymetallic deposits and ore zones: Cu(Bi)-FeS Kram-Mlakva; Pb(Ag)-Zn-FeS2 Veliki Majdan (Kolari
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Cheng, Yan, Chunhai Yang, Mingguo Deng, Fuxiang Bai, and Fuchuan Chen. "Genesis of Caoziwa Pb–Zn Deposit in Tengchong Block, SW China: Constraints from Sulfur Isotopic and Trace Elemental Compositions of Sulfides." Minerals 14, no. 1 (2024): 82. http://dx.doi.org/10.3390/min14010082.

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The Caoziwa Pb–Zn deposit is one of the typical vein-type Pb–Zn deposits in the western part of the Tengchong block. Due to limited research, the genesis of these deposits is unknown. In this study, the sulfur isotopic and trace elemental compositions of sulfides from the Caoziwa Pb–Zn deposit were analyzed to trace the sources of ore-forming materials, and to reveal the genetic type of this deposit. The results show that abundant Co, Ni, As, and Se, and less Cu, Zn, Ag, Cd, Sn, Sb, Te, Pb, and Bi could enter pyrite by isomorphic substitution. Elemental Mn, Fe, Cd, Co, and Ni could substitute
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Yu, Li, Wang, and Wang. "Fluid Evolution and Ore Genesis of the Qibaoshan Polymetallic Ore Field, Shandong Province, China: Constraints from Fluid Inclusions and H–O–S Isotopic Compositions." Minerals 9, no. 7 (2019): 394. http://dx.doi.org/10.3390/min9070394.

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The Qibaoshan polymetallic ore field is located in the Wulian area, Shandong Province, China. Four ore deposits occur in this ore field: the Jinxiantou Au–Cu, Changgou Cu–Pb–Zn, Xingshanyu Pb–Zn, and Hongshigang Pb–Zn deposits. In the Jinxiantou deposit, three paragenetic stages were identified: quartz–pyrite–specularite–gold (Stage 1), quartz–pyrite–chalcopyrite (Stage 2), and quartz–calcite–pyrite (Stage 3). Liquid-rich aqueous (LV type), vapor-rich aqueous (V type), and halite-bearing (S type) fluid inclusions (FIs) are present in the quartz from stages 1–3. Microthermometry indicates that
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Dissertations / Theses on the topic "Cu-Zn-Pb ore deposits"

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Zehni, Addi. "Geologie, mineralogie et geochimie du gisement de pb(zn-cu) de beddiane (district de touissit-boubeker, maroc oriental)." Toulouse 3, 1988. http://www.theses.fr/1988TOU30145.

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Le gisement de beddiane appartient au district de touissit-bou beker, "chaine des horsts", maroc oriental. Il est encaisse dans la serie alleno-bajocienne, discordante sur le socle paleozoique, et se caracterise, par rapport aux gisements voisins, par sa richesse exceptionnelle en plomb, des concentrations exploitables de cuivre et peu de zinc. L'analyse sedimentologique de la formation carbonatee encaissante a permis de mettre en evidence des sequences transgressives et regressives, traduisant un environnement geologique instable: subsidences saccadees et emersions temporaires, suivies de phe
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Lardeau, Maria. "Mineralogie et petrogenese du minerai sulfure du gisement volcano-sedimentaire a zn-cu-ba-(pb-ag) de chessy-les-mines (rhone) : application a l'etude des amas sulfures metamorphises." Orléans, 1987. http://www.theses.fr/1987ORLE2053.

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L'etude petrogenetique des minerais de chessy-les-mines a permis de preciser la nature de la mineralisation et l'etude des deformations, de retracer l'evolution geologique complexe. Il est apparu que les metamorphismes ont amene une homogeneisation et une purification chimique des mineraux du minerai alors que leur recristallisation lors de la mise en place du granite a entraine un rajeunissement chimique. Cette approche petrogenetique et geochimique renforce la parente genetique entre chessy-les-mines et saint bel
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Kim, Yonghwi. "Near real-time reconciliation of geochemical data acquired with handheld spectroscopic devices : Application to volcanogenic massive sulphide (VMS) deposit from the Iberian Pyrite Belt." Electronic Thesis or Diss., Université de Lorraine, 2022. http://www.theses.fr/2022LORR0027.

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L'exploration minière axée sur des cibles cachées en profondeur nécessite (i) des techniques efficaces qui sont applicables sur le terrain pour identifier les systèmes de formation de minerai à grande échelle et (ii) des éclaireurs pour pouvoir localiser le minerai à plus petite échelle. Avec le développement rapide des équipements portables ces dernières années, l'importance de l'analyse en temps quasi réel sur le terrain a augmenté en aidant à la prise de décision rapide avant les demandes de laboratoire. Des équipements individuels ont été largement utilisés dans l'exploration des ressource
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Bruchon, Isabelle. "Etude geologique, mineralogique et geochimique des mineralisations polymetalliques a sb-zn-w(pb, cu, ag, as. . . ) du secteur brassac-lacaune (tarn, montagne noire)." Toulouse 3, 1988. http://www.theses.fr/1988TOU30144.

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Quatre parageneses successives decrivent la mise en place des mineralisations sulfurees de cambounes. Les 3 premieres sont dues a la remobilisation in situ d'une mineralisation stratiforme cambrienne lors de la deformation hercynienne majeure. La paragenese a antimoine, tardihercynienne est associee a des fluides hydrocarboniques et hypersalins. La paragenese a cu-pb est complexe et depend de la temperature de formation et de la proximite des mineralisations preexistantes
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Gebert, James 1962. "The metallogeny of Cu-Ni and Zn-Cu-Pb deposits of the Frederickson Lake area, central Labrador Trough /." Thesis, McGill University, 1988. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=63942.

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Kampmann, Tobias Christoph. "3D structural framework and constraints on the timing of hydrothermal alteration and ore formation at the Falun Zn-Pb-Cu-(Au-Ag) sulphide deposit, Bergslagen, Sweden." Licentiate thesis, Luleå tekniska universitet, Geovetenskap och miljöteknik, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-26483.

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The Falun pyritic Zn-Pb-Cu-(Au-Ag) sulphide deposit, situated in the Palaeoproterozoic (1.9–1.8 Ga) Bergslagen lithotectonic unit in the south-western part of the Fennoscandian Shield, is one of the major base and minor precious metal sulphide deposits in Sweden. Host rocks to the deposit as well as the ores and altered rocks were metamorphosed and affected by heterogeneous ductile strain during the Svecokarelian orogeny the total duration of which was 2.0–1.8 Ga. These processes both reworked the mineral assemblages of the original hydrothermal alteration system and reshaped the structural ge
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Books on the topic "Cu-Zn-Pb ore deposits"

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A, Dolgin E., and Stikhotvort͡s︡eva N. A, eds. Metallogenii͡a︡ (Cu, Pb, Zn, Co, Ni) glavneĭshikh tektonicheskikh struktur Afrikano-Araviĭskoĭ platformy. "Nedra", 1987.

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Williams, Patrick J. Alteration in the Cloncurry District: Roles of recognition and interpretation in exploration for Cu-Au and Pb-Zn-Ag deposits. Economic Geology Research Unit, Geology Dept., James Cook University of North Queensland, 1993.

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Taillebois, E. Cadre géologique des indices sulfures à Zn, Pb, Cu, Fe du secteur de Gouézec-Saint-Thois: Dévono-Carbonifère du flanc sud du bassin de Châteaulin, Finistère. Centre armoricain d'étude structurale des socles, LP CNRS no 4661, Université de Rennes I, 1987.

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Allen, Rodney L., Olof Martinsson, and Pär Weihed. Svecofennian Ore-Forming EnvironmentsVolcanic-Associated Zn-Cu-Au-Ag, Intrusion-Associated Cu-Au, Sediment-Hosted Pb-Zn, and Magnetite-Apatite Deposits in Northern Sweden of Northern Sweden. Society of Economic Geologists, 2000. http://dx.doi.org/10.5382/gb.33.

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Kalinin, A. A., Ye E. Savchenko, and V. Yu Prokofiev. Mineralogy and genesis of the Oleninskoe gold deposit (Kola Peninsula). FRC KSC RAS, 2021. http://dx.doi.org/10.37614/978.5.91137.446.4.

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Data on geology of the Oleninskoe deposit, and results of mineralogical and geochemical investigations of ores and altered rocks are presented. Mineralization is connected with granite porphyry sills, an end member of gabbrodiorite-diorite-granodiorite complex of minor intrusions. The main alteration processes are diopsidization and biotitization, formation of quartz-muscovite-albite, quartz-aresenopyrite-tourmaline, and quartz metasomatic rocks. More than 50 ore minerals (sulfides, sulfosalts, tellurides, and native metals) were identified in the ore, including 20 minerals of silver and gold.
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Book chapters on the topic "Cu-Zn-Pb ore deposits"

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Beuchat, S., R. Moritz, M. Sartori, M. Chiaradia, and U. Schaltegger. "High-precision geochronology and structural constraints on ore formation in the Zn-Pb-Ag-Cu Domo de Yauli district, central Peru." In Mineral Deposits at the Beginning of the 21st Century. CRC Press, 2022. http://dx.doi.org/10.1201/9781003077503-97.

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Bouabdellah, Mohammed, and Gilles Levresse. "The Bou Madine Polymetallic Ore Deposit, Eastern Anti-Atlas, Morocco: Evolution from Massive Fe–As–Sn to Epithermal Au–Ag–Pb–Zn ± Cu Mineralization in a Neoproterozoic Resurgent Caldera Environment." In Mineral Deposits of North Africa. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-31733-5_4.

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Javid, F., and E. Çiftçi. "Ore Mineralogy of Kirazliyayla (Yenişehir-Bursa-Turkey) Mesothermal Zn-Pb-(±Cu) Deposit: Preliminary Results." In Springer Proceedings in Earth and Environmental Sciences. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-22974-0_19.

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Leach, David L., and Yucai Song. "Chapter 9 Sediment-Hosted Zinc-Lead and Copper Deposits in China." In Mineral Deposits of China. Society of Economic Geologists, 2019. http://dx.doi.org/10.5382/sp.22.09.

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Abstract Sediment-hosted Zn-Pb and Cu deposits in China include Mississippi Valley-type (MVT) deposits, clastic-dominated (CD) deposits (also historically called sedimentary-exhalative [SEDEX] deposits by some workers), sandstone-hosted (SSH) Zn-Pb deposits, a few large magmatic-related carbonate-replacement deposits (CRD), and volcanic-hosted massive sulfide (VHMS) deposits that have been mistakenly classified as nonmagmatic-related MVT or CD deposits. There are also areas of China that contain important sediment-hosted copper (SHC) deposits. China is exceptionally endowed with MVT deposits w
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John, David A. "Geologic Setting and Characteristics of Mineral Deposits in the Central Wasatch Mountains, Utah." In Geology and Ore Deposits of the Oquirrh and Wasatch Mountains, Utah. Society of Economic Geologists, 1998. http://dx.doi.org/10.5382/gb.29.02.

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Abstract Base- and precious-metal deposits in the central Wasatch Mountains southeast of Salt Lake City were mined for more than 100 years beginning in 1868. Deposits present in the Park City, Little Cottonwood, and Big Cottonwood mining districts include Ag-Pb-Zn ± Cu ± Au replacements and veins, a low-grade porphyry Cu-Au deposit, Cu-bearing skarns, a quartz monzonite-type (low F) porphyry Mo deposit, and high sulfidation (quartz-alunite) Au deposits. Most production came from polymetallic replacement and vein deposits in the Park City mining district, which has a recorded production of more
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Deng, Jun, Yusheng Zhai, Xuanxue Mo, and Qingfei Wang. "Chapter 4 Temporal-Spatial Distribution of Metallic Ore Deposits in China and Their Geodynamic Settings." In Mineral Deposits of China. Society of Economic Geologists, 2019. http://dx.doi.org/10.5382/sp.22.04.

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Abstract The temporal-spatial distribution of metallic ore deposits in China, including magmatic Ni-Cu ± platinum group elements (PGE), porphyry, skarn, volcanogenic massive sulfide (VMS), epithermal, sedimentary rock-hosted Pb-Zn, Carlin-like Au, and orogenic Au deposits, reflects a diversity of tectonic settings. The ore deposits belong to 14 metallogenic provinces, contained within six age groups, which are classified based on geodynamic setting. Three of the provinces developed in the Precambrian (group I), nine developed in the Paleozoic and Mesozoic (groups II, III, IV, and V), and two d
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Kisvarsanyi, Geza, and Eva B. Kisvarsanyi. "Precambrian Geology and Ore Deposits of the Southeast Missouri Iron Metallogenic Province." In “Olympic Dam-Type” Deposits and Geology of Middle Proterozoic Rocks in the St. Francois Mountains Terrane, Missouri. Society of Economic Geologists, 1989. http://dx.doi.org/10.5382/gb.04.01.

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Abstract The midcontinent of the United States hosts some of the world's largest, economically most valuable mineral districts and metallogenic provinces. The Precambrian iron deposits of the Lake Superior region include both Algoma- and Lake Superior-type Fe and Fe-Mn ores. Native cu and Cu-Ni sulfides occur in the mafic igneous rocks of the Keweenawan rift, and in the Late Precambrian Nonesuch Shale. The largest Au producer in the Western Hemisphere, the Homestake Mine in the Black Hills, yields its gold from cummingtonite schist, a metamorphosed iron-carbonate formation. (The most famous or
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Chang, Zhaoshan, Qihai Shu, and Lawrence D. Meinert. "Chapter 6 Skarn Deposits of China." In Mineral Deposits of China. Society of Economic Geologists, 2019. http://dx.doi.org/10.5382/sp.22.06.

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Abstract Skarn deposits are one of the most common deposit types in China. The 386 skarns summarized in this review contain ~8.9 million tonnes (Mt) Sn (87% of China’s Sn resources), 6.6 Mt W (71%), 42 Mt Cu (32%), 81 Mt Zn-Pb (25%), 5.4 Mt Mo (17%), 1,871 tonnes (t) Au (11%), 42,212 t Ag (10%), and ~8,500 Mt Fe ore (~9%; major source of high-grade Fe ore). Some of the largest Sn, W, Mo, and Zn-Pb skarns are world-class. The abundance of skarns in China is related to a unique tectonic evolution that resulted in extensive hydrous magmas and widespread belts of carbonate country rocks. The landm
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Swan, M. M., D. M. Hausen, and R. A. Newell. "Lithological, Structural, Chemical and Mineralogical Patterns in a Precambrian Stratiform Gold Occurrence Yavapai County, Arizona." In Proterozoic Ore Deposits of the Southwestern U.S. Society of Economic Geologists, 1987. http://dx.doi.org/10.5382/gb.01.26.

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Abstract Coincident with and largely confined to the sulfide-bearing strata are anomalous amounts of Au, As, Sb, Cu, Pb, Zn and Ag with associated silicification, sericitization and carbonatization. Geochemical and alteration changes are complex normal to bedding planes, probably reflecting continual and abrupt changes in exhalite precipitation. In the plane of bedding, they show a more general systematic pattern indicating relatively stable sea floor topography. Facies changes of mineralization observed along strike are believed to reflect varying Eh and pH conditions during exhalite depositi
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Yta, Miriam, and Raúl Moreno-Tovar. "Contribution to the Definition of Superimposed Metallogenic Events in the Francisco I. Madero Ore Deposit, Zacatecas, Mexico." In Gold and Base Metal Deposits in the Mexican Altiplano, States of Zacatecas and San Luis Potosi, Central Mexico. Society of Economic Geologists, 2010. http://dx.doi.org/10.5382/gb.40.03.

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Abstract The Francisco I. Madero deposit, located 15 km west of Zacatecas city, is part of the Pb-Zn-Ag-(Cu) metalliferous province known as the Silver Belt. The lithology of the area includes, from bottom to top, the following: quartz-sericitic schist of undetermined age; a calcareous-pelitic sequence of undetermined age; a Lower Cretaceous volcanosedimentary sequence, quartz monzonitic-dioritic intrusive bodies, and an Eocene-Miocene rhyolitic sequence. The mineralization is related to the calcareous-pelitic sequence, and is found in lens-shaped bodies, either massive or disseminated, replac
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Conference papers on the topic "Cu-Zn-Pb ore deposits"

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Khan-Mohammadi, Ghazaleh, Abdrorrahman Rajabi, Shojaedin Niroomand, Pouria Mahmoodi, Carles Canet, and Pura Alfonso. "Carbonate-hosted Zn-Pb-Cu-Ba (-Ag) mineralization in the Mehdiabad deposit, Iran: new insights, new discoveries." In Irish-type Zn-Pb deposits around the world. Irish Association for Economic Geology, 2023. http://dx.doi.org/10.61153/zzwj5211.

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The Mehdiabad deposit in the Yazd-Anarak metallogenic belt (YAMB), central Iran, is the largest carbonate-hosted Zn-Pb-Ba-Cu (-Ag) deposit in the world, with a reserve of 630 Mt sulphide and non-sulphide ore. It was formed during the Early Cretaceous by the replacement of barite and hydrothermally dolomitized breccia bodies of the Taft and Abkuh formations. This deposit consists of different ore zones, including the feeder zone, massive ore (including sulphide-oxide parts), massive barite ore, and copper-rich sulphide-barite ore, formed in an extensional environment related to the Naein-Baft b
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Wallace, Chaneil J., Daniel J. Kontak, and Elizabeth C. Turner. "Anomalous SedEx mineralization at the Walton Ag-Pb-Zn-Cu carbonate-hosted sulphide deposit (Nova Scotia, Canada): result of hydrocarbons?" In Irish-type Zn-Pb deposits around the world. Irish Association for Economic Geology, 2023. http://dx.doi.org/10.61153/nivf1636.

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Walton is a past-producing Ag-Pb-Zn-Cu sulphide carbonate-hosted deposit (0.41 Mt; head grade of 350 g/t Ag, 4.28% Pb, 1.29% Zn, and 0.52% Cu) hosted primarily by sideritized Viséan Macumber Formation limestone and juxtaposed to and replacing a barite ore body (4.5 Mt of >90% barite). Previous work demonstrated that mineralization came from heated (~300°C), saline (20-28 wt. % equiv. NaCl) fluids. The present study uses optical microscopy, SEM-EDS, and major- and in situ LA-ICP-MS trace-element signatures of the host, gangue, and ore phases to refine our understanding of the mineralizing fl
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Santoro, Licia, Maria Boni, F. Putzolu, and N. Mondillo. "Base-metal sulphides and barite in the Palaeozoic of SW Sardinia: from tectonically deformed SedEx and Irish-type deposits to post-Variscan hydrothermal karst and vein ores." In Irish-type Zn-Pb deposits around the world. Irish Association for Economic Geology, 2023. http://dx.doi.org/10.61153/ucnc9869.

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Stratabound Zn-Pb-Ba orebodies are hosted in the Lower Cambrian carbonates and Ordovician lithol-ogies of SW Sardinia (Italy). Two groups of genetically distinct ore types are known in the Cambrian: (1) synge-netic(?)-early diagenetic massive sulphides consisting of pyrite>>sphalerite>>galena and barite layers in tidal dolomites, interpreted so far as SedEx-type ores; (2) late-diagenetic replacement and breccia-hosted ore bodies in shallow water limestone with a higher Pb/Zn ratio and a sphalerite>galena>>pyrite association, which have been classically interpreted as MVT o
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Ashton, John H., Colin J. Andrew, and Murray W. Hitzman. "Irish-type Zn-Pb deposits - What are they and can we find more?" In Irish-type Zn-Pb deposits around the world. Irish Association for Economic Geology, 2023. http://dx.doi.org/10.61153/dodr7609.

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Seven carbonate hosted Zn-Pb (+/-Ag, Ba) or Cu deposits have been mined in Lower Carboniferous limestones in Ireland since 1960 - representing a resource base of ca. 22 Mt of metal (Tynagh, Gortdrum, Magcobar, Silvermines, Navan, Galmoy and Lisheen). The orebodies are amenable to modern mining and metallurgical processes and exploration for further deposits continues. Several significant prospects remain unexploited with numerous smaller prospects and mineralized localities attesting to the metal endowment of the country (Pallas Green, Stonepark, Ballinalack, Kilbricken and Keel). These deposi
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ФРИДОВСКИЙ В, Ю., Г. КРЯЖЕВ С, И. ПОЛУФУНТИКОВА Л, В. КУДРИН М, and С. АНИСИМОВА Г. "LOCAL CONTROL, MINERAL ASSOCIATIONS, FLUIDS INCLUSIONS, TRACE ELEMENTS AND ISOTOPIC (S-O) COMPOSITION OF ORES OF THE BADRAN DEPOSIT: ON THE ORIGIN OF OROGENIC GOLD SYSTEMS OF THE YANA-KOLYMA BELT." In ГЕОЛОГИЯ И МИНЕРАЛЬНО-СЫРЬЕВЫЕ РЕСУРСЫ СЕВЕРО-ВОСТОКА РОССИИ 2024. Crossref, 2024. http://dx.doi.org/10.53954/9785604990100_242.

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The Badran orogenic gold deposit is located in the Yana-Kolyma belt, Eastern Siberia, it has proven reserves of ~9.3 t of gold and an average grade of 7.8 g/t. The total gold production at the Badran deposit since 1984 amounted to ~ 34 t. Despite many years of study, the origin of the gold deposits of the Yana-Kolyma metallogenic belt one of the world's largest belts, and the Badran deposit is controversial. Synthesis of regional geology, geology and structure of the Badran deposit, fluid inclusion analysis, mineral and (S-O) isotope chemistry defines the genetic model, origin of fluids and so
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Farago, Tomas, and Patrik Cermak. "APPLICATION OF STABILIZING AGENTS IN CONTAMINATED SOILS OF OLD MINING AREAS." In 22nd SGEM International Multidisciplinary Scientific GeoConference 2022. STEF92 Technology, 2022. http://dx.doi.org/10.5593/sgem2022/5.1/s20.005.

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Soil pollution by potentially toxic elements (As, Sb, Cu, Zn, Pb) near the mining areas has become a serious environmental problem. These risk elements can be released into the environment, causing a risk to human health. Stabilized pollution in various materials may constitute an additional risk in the long term. Organic acids play an important role in mobilizing contaminants. In the present work, various stabilizing agents (iron nanoparticles � nanoscale zerovalent iron (nZVI), amorphous manganese oxide (AMO), biochar (BC), natural and synthetic zeolites) were investigated in terms of their
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Al-Naimi, Noora, Hamood Al-Saadi, Ahmed Abou Elezz, Maryam Al-Adba, and Hassan Hassan. "Preliminary Investigation of Heavy Metals in Deposited Dust on Roadside Sidr Leaves." In Qatar University Annual Research Forum & Exhibition. Qatar University Press, 2021. http://dx.doi.org/10.29117/quarfe.2021.0032.

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Urban pollution has different forms; one of them is air pollution by natural sources such as dust storms or by anthropogenic sources such as traffic, whereas both are considered among the most risky environmental problems especially when it reaches soil surface and is transported to plants and enters food chain. The current study aims to evaluate the heavy metals in dust, deposited on the leaves of the Sidr trees by roadsides as a first step in assessing the use of this plant as a bio-monitor of environmental pollution. The Sidr tree was chosen to evaluate the impact of pollution because it is
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Stepanova, Natalya, Emiliya Valeeva, Amr S. Elbahnasawy, Oxana Sinitsyna, Suryana Fomina, and Aizat Basyyrov. "THREE-DIMENSIONAL ANALYSIS OF THE CITY ENVIRONMENT CONTAMINATION WITH HEAVY METALS BASED ON THE FINDINGS OF THE SNOW COVER STUDY." In 22nd SGEM International Multidisciplinary Scientific GeoConference 2022. STEF92 Technology, 2022. http://dx.doi.org/10.5593/sgem2022v/4.2/s19.56.

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Analysis of the air environment and atmospheric emissions is an efficient method for assessing the ecological situation in cities. Assessment of the chemical composition of deposit environments (soil, snow) shows long-term contamination. The snow cover (SC), being a natural accumulating plate, reflects environmental contamination with heavy metals (HM) caused by entry from various sources. The work aims to study the three-dimensional dynamics of large city contamination with HM. Sampling (in 2019 - 100, in 2020-100, in 2021 - 280) was performed in the first decade of March. The samples were an
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Reports on the topic "Cu-Zn-Pb ore deposits"

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Paradis, S., S. E. Jackson, D. Petts, G. J. Simandl, R. J. D'Souza, and T S Hamilton. Distribution of trace elements in pyrite from carbonate-hosted sulfide deposits of southern British Columbia. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/328002.

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This paper combines petrography with in situ laser-ablation inductively coupled plasma mass spectrometry to document trace-element variations in pyrite (Py) from Mississippi Valley-type (MVT) and fracture-controlled replacement (FCR) deposits in the Kootenay Arc, British Columbia. Three generations of pyrite are Py 1, Py 2, and Py 3. Pyrite 1, the earliest (occurring in MVT deposits only), has higher Ag, Ba, Cu, Ge, Pb, Sb, Sr, Tl, and V than adjacent Py 3. It has higher Ag, Au, Ba, Cu, Ge, Pb, and Tl than Py 2. Pyrite 2 occurs in MVT and FCR deposits. Relative to FCR Py 2, MVT Py 2 is enriche
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Neyedley, K., J. J. Hanley, P. Mercier-Langevin, and M. Fayek. Ore mineralogy, pyrite chemistry, and S isotope systematics of magmatic-hydrothermal Au mineralization associated with the Mooshla Intrusive Complex (MIC), Doyon-Bousquet-LaRonde mining camp, Abitibi greenstone belt, Québec. Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/328985.

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The Mooshla Intrusive Complex (MIC) is an Archean polyphase magmatic body located in the Doyon-Bousquet-LaRonde (DBL) mining camp of the Abitibi greenstone belt, Québec. The MIC is spatially associated with numerous gold (Au)-rich VMS, epizonal 'intrusion-related' Au-Cu vein systems, and shear zone-hosted (orogenic?) Au deposits. To elucidate genetic links between deposits and the MIC, mineralized samples from two of the epizonal 'intrusion-related' Au-Cu vein systems (Doyon and Grand Duc Au-Cu) have been characterized using a variety of analytical techniques. Preliminary results indicate gold
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Beckett-Brown, C. E., A. M. McDonald, and M. B. McClenaghan. Discovering a porphyry deposit using tourmaline: a case study from Yukon. Natural Resources Canada/CMSS/Information Management, 2023. http://dx.doi.org/10.4095/331349.

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As the exploration for porphyry Cu-Au-Mo deposits has become increasingly challenging, the development of more effective techniques directed at detecting buried deposits has become critical. One methodology is to focus on key minerals, one of which is tourmaline, a robust, ubiquitous mineral in most mineralized porphyry systems. Overall, a combination of physical and chemical characteristics including 1) macro-color, 2) morphology, 3) inclusion populations, and 4) trace-element compositions are useful in discriminating between porphyry- versus non-porphyry-derived (or related) tourmaline in su
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Knight, R. D., and B. A. Kjarsgaard. Comparative pXRF and Lab ICP-ES/MS methods for mineral resource assessment, Northwest Territories. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/331239.

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The Geological Survey of Canada undertook a mineral resource assessment for a proposed national park in northern Canada (~ 33,500 km2) spanning the transition from boreal forest to barren lands tundra. Bedrock geology of this region is complex and includes the Archean Slave Craton, the Archean and Paleoproterozoic Rae domain of the Churchill Province, the Paleoproterozoic Thelon and Taltson magmatic-tectonic zones, and the Paleoproterozoic East Arm sedimentary basin. The area has variable mineral potential for lode gold, kimberlite-hosted diamonds, VMS, vein uranium and copper, SEDEX, as well
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