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Central african copperbelt. Integrated Modeling of Cu-Rich Fluid Migration and Mineralization in the Katangan Basin, Central African Copperbelt: Insights from Numerical Experiments (2025) Apr 1, 2007 · The Neoproterozoic central African Copperbelt is well known for its world-class disseminated stratiform Cu–Co (e. Copperbelt Coordinates: 12°S 28°E Central African Copper Belt geological map of Katanga Supergroup and mine locations The Copperbelt (French: ceinture du cuivre) is a natural region in Central Africa which sits on the border region between northern Zambia and the south eastern Democratic Republic of Congo. 609–473 Ma ages given by rhenium-osmium The Central African Copperbelt forms one of the larg-est metallogenic provinces of the world (Fig. This mining region stretched out across the border of the Democratic Republic of Congo (DR Congo) and Zambia and was transformed by the onset of industrial mining in the early 20th century, which brought about rapid The Neoproterozoic central African Copperbelt is one of the greatest sediment-hosted stratiform Cu-Co provinces in the world, totalling 140 Mt copper and 6 Mt cobalt and including several world-class deposits (⩾10 Mt copper). Stratigraphic descriptions of the Katanga Supergroup are available for locations along the strike length of the Congolese Copperbelt at the Kolwezi Through a history of the Central African Copperbelt in the first half of the twentieth century, this chapter sets the scene for subsequent analysis. It constitutes the world's largest stratabound The Central African Copperbelt is among the most closely studied regions on the African continent and has been of enduring interest to successive generations of scholars. May 19, 2020 · By scrutinising environmental knowledge production on the Central African Copperbelt from the 1950s until the late 1990s, particularly regarding notions of ‘waste’, this article problematises Sediment-hosted Cu deposits are a significant global source of copper. Oct 1, 2025 · The Central African Copperbelt (CACB) accounts for 17 % of global Cu and 74 % of global Co production (USGS, 2024), placing it at the forefront of the green energy transition era. It is contained in the Katangan basin, an intracratonic rift that records onset of growth at ~840 Ma and inversion at ~535 Ma. Jun 26, 2023 · The Central African Copperbelt, spanning Zambia and the Democratic Republic of Congo, is renowned for its geological wonders and major mining projects shaping the copper industry. Why these two sedimentary basins are so highly endowed in copper is puzzling because sedimentary rock–hosted Jan 1, 2020 · The Central African Copperbelt (CACB) is a major metallogenic province straddling the border between Zambia and the Katanga Province of D. 2017; Sillitoe et al. Oct 1, 2010 · The Central African Copperbelt hosts numerous world class stratiform Cu–Co deposits in the Neoproterozoic Katanga Supergroup (<880 to ± 500 Ma). The Zambian portion of the Copperbelt boasts of several high-tonnage, high-grade stratabound copper-cobalt deposits occurring at various stratigraphic horizons within the David is currently living in Zambia for a second time and is focused on discovery of sediment hosted copper deposits in the Central African Copperbelt. , Kamoto, Nchanga) and massive Pb–Zn–Cu (e. Mineralisation is hosted in a variety of rocks and fluid traps, and emplaced by a number of events spread over a period of ~200 Ma. , Kamoto, – Nchanga) and massive Pb Zn Cu (e. It covers 500 km in length and 150 km in width, making it the largest sediment-hosted copper province globally. , 2014) characterised by intensified mining, industrial expansion and rapid population growth (Larmer, 2021). Apr 17, 2015 · The Central African Copperbelt (CAC; Fig. Jan 1, 2018 · The Central African Copperbelt is the world’s premier sediment-hosted Cu province. Labor and Capital on the African Copperbelt is an admirable introduction to social formation and class struggle in a historic phase of central African history and a history of labor on the Copperbelt. R. The sedimentary rock-hosted ore deposits of the Central African Copperbelt (CACB) have been the focus of large-scale With a roller coaster history of economic boom followed by crushing bust, the Central African Copperbelt has come to epitomise Africa’s faltering ‘Industrial Revolution’. , Kipushi) ore deposits hosted within the Katangan sedimentary succession (Fig. These high grade deposits resulted from multiple mineralization and remobilization stages. Ndola, in the east, is the capital of the province. It is hosted in Neoproterozoic metasedimentary rocks of the Katangan Supergroup (∼880 and ∼600 DSpace - Colorado School of Mines DSpace Available as Full Text for direct download or on request. The study area encompasses the Central African Copperbelt, the greatest sediment-hosted copper-cobalt province in the world, containing 152 million metric tons of copper in greater than 80 deposits. A comprehensive basin analysis approach is imperative for unraveling the ore-forming processes, encompassing an understanding of the diagenesis or metamorphism that the mineralized rocks Nov 12, 2024 · The Central African Copperbelt of Zambia and Democratic Republic of Congo, along with its broad time equivalents in Botswana and Namibia (the Kalahari Copperbelt), is the world's largest sediment Oct 11, 2024 · A Battery Industry in the Central African Copperbelt? Regional and Geopolitical Dimensions This paper explores DRC and Zambia’s plans to build a regional battery industry, leveraging their copper and cobalt resources, while navigating governance, geopolitical challenges, and international partnerships. May 28, 2025 · The Central African Copperbelt straddles the border between the North West Province of Zambia and the Katanga region of the Democratic Republic of Congo (Fig. Jan 1, 2012 · The Central African Copperbelt, including the Zambian Copperbelt, Congolese Copperbelt, and deposits in the North West Province of Zambia, is the world's largest and highest-grade sedimentary copper province, with approximately 200 Mt of contained copper and the world's largest cobalt reserves. Copperbelt, in African geography, zone of copper deposits and associated mining and industrial development dependent upon them, forming the greatest concentration of industry in sub-Saharan Africa outside the Republic of South Africa. This paper describes in detail the geology, geochemistry and hydrometallurgy of cobalt, with a special focus on the Black Ore Mineralised Zone (BOMZ) unit from the Ruashi Cu-Co deposit as a case study. Although geochronological results favour synorogenic Lufilian (pan-African Kopano has a growing number of highly prospective tenement holding situated in the Zambian portion of the Central African Copperbelt – one of the greatest repositories of copper and cobalt deposits the world has ever seen. Therefore, this study investigated the phytopotential of Typha domingensis Pers. Jul 1, 2005 · The Neoproterozoic central African Copperbelt is one of the greatest sediment-hosted stratiform Cu–Co provinces in the world, totalling 140 Mt copper and 6 Mt cobalt and including several world-class deposits (⩾10 Mt copper). Geological Survey (USGS) led an assessment of undiscovered copper resources in the Central African Copperbelt as part of a global mineral resource assessment for undiscovered resources of potash, copper, and platinum-group elements in selected mineral deposit types. Apr 1, 2007 · The Neoproterozoic central African Copperbelt is well known for its world-class disseminated stratiform Cu–Co (e. Following a protracted period of expansion after 1945, which Dec 1, 2021 · How do mineworkers value a strong body and fresh air vis-à-vis monetary profit derived from mining? Foregrounding diverse attitudes towards environmental change on the Central African Copperbelt, this article traces how particular environmental values emerged and became hegemonic. Copper in the CACB is mined from sediment-hosted stratabound copper deposits associated with The Central African Copperbelt is the largest and highest grade sediment-hosted stratabound copper province known in the world. Since its international discovery in the early 1900′s, various surficial geochemical media including soils, termitaria, stream sediments and rock chips have been used in mineral The projects lie on the Lufilian Fold Belt in the Domes region of the Central African Copperbelt, straddling the western boundary of the Kabompo Dome, underlain principally by rocks of the Lower and Upper Roan, as well as the stratigraphically higher Kundelungu and Nguba Groups. Feb 28, 2025 · However, in the mineral-rich Central African Copperbelt (CACB), there is limited research on the effectiveness of macrophytes for mining pollution management. Much of the age data relating to the Central African Copperbelt Apr 1, 2025 · The Central African Copperbelt (CACB) located in the southern Democratic Republic of Congo (DRC) and northwestern Zambia (Fig. Abstract Approximately 10% of copper resources in the Central African Copperbelt, the world’s largest, sediment-hosted stratiform copper province, occur in the Domes region of northwestern Zambia. A structural analysis has been carried out along the southeast margin of the Chambishi-Nkana Basin in the Central African Copperbelt, hosting the world-class Cu-Co Nkana orebody. Sediment-hosted stratabound copper deposits and prospects make up the Central African Copperbelt, which is subdivided into the Katangan and Zambian Copperbelts. A group of people who speak uwulamba (a language related to that of the Bemba) and who live south and west of the Congo Pedicle in the Copperbelt Mar 3, 2023 · The timing of Cu mineralisation in the Central African Copperbelt (CACB, in the Democratic Republic of the Congo (DRC) and Zambia) has been controversial, with diagenetic versus syntectonic interpretations spanning several hundred million years (e. 1). The author would like to acknowledge the funding for this research provided by the National Science Foundation of the United States. It is bounded by North-Western (to the west) and Central (south) provinces and by the Democratic Republic of the Congo (to the north and east). ¹ Throughout the twentieth century, its large-scale industrial copper mines attracted people, capital and power across national and continental boundaries. The African Economic History Network is funded by Riksbankens Jubileumsfond, Sweden 2 From Coercion to Compensation Institutional responses to labour scarcity in the Central African Copperbelt* Dácil Juif, Wageningen University Ewout Frankema, Wageningen University Abstract There is a tight historical connection between endemic labour scarcity May 18, 2023 · The Central African Copperbelt, including the Zambian Copperbelt, Congolese Copperbelt, and deposits in the North West Province of Zambia, is the world’s largest and highest-grade sedimentary copper province, with approximately 200 Mt of contained copper and the world’s largest cobalt reserves. Jun 1, 2009 · The Lufilian Arc of the Central African Copperbelt is a complex metallogenic province containing stratiform sediment-hosted Cu– (Co)– (U) deposits largely of syndiagenetic to diagenetic origin as well as stratabound Zn–Pb– (Cu) carbonate-hosted deposits of epigenetic origin and post-tectonic, hydrothermal vein-type Cu– (Au)– (Ag). Download scientific diagram | Map of the Central African Copperbelt with the location of the deposits at Kamoto, Musonoi and Luiswishi (modified after François 1974) from publication: Anhydrite The sediment-hosted stratiform Cu ± Co deposits and prospects of the Central African Copperbelt are characterized by two intimately associated mineralization styles: disseminated sulfides and Mar 1, 2024 · The Central African Copperbelt (CACB) hosts the majority of the Co resources in the world, however, whether these Cu-Co deposits were formed during the syn -sedimentary-diagenetic stage or by later hydrothermal processes at the orogenic stage is a matter of debate. A comprehensive basin analysis approach is imperative for unraveling the ore-forming processes, encompassing an understanding of the diagenesis or metamorphism that the mineralized rocks This study estimates the location, quality, and quantity of undiscovered copper in stratabound deposits within the Neoproterozoic Roan Group of the Katanga Basin in the Democratic Republic of the Congo and Zambia. Jul 15, 2024 · The Central African Copperbelt stands out as one of the world's largest sediment-hosted Cu-Co provinces, contributing to over 60% of global Co production. Spanning across the Democratic Republic of Congo (DRC) and Zambia, the Copperbelt region is not only one of the most important sources of copper but also a focal point for investment in this vital metal, which plays a crucial The Central African Copperbelt, the largest resource of Cu and Co in the world, straddles the international boundary between Zambia and the Democratic Republic of Congo (DRC). It explains the similarities and differences in the early development of the Northern Rhodesian and Belgian Congolese Copperbelts, addressing labour migration and stabilisation, mine company and colonial state policies and the identification of Jan 18, 2024 · Our models are offered to the geoscience community as exceptionally useful tools for modeling and visualizing the Cu-Co-S-O systematics and may be applied to a variety of geological and geometallurgical questions in the Central African Copperbelt and other deposits elsewhere. This study employs a mineral system approach, focusing on basin-scale groundwater flow as a key mechanism for Cu transport from source to trap. The Congolese (or Katangan) Copperbelt, extends over an arcuate interval of ~300 km in Katanga Province of the Democratic Republic of Congo (DRC). The Central African Copperbelt, which straddles the border between the Democratic Republic of Conge (DRC) and Zambia, is well-known for hosting the world’s largest and highest grade sedimentary Ore deposits in the Central African Copperbelt formed during several stages of the evolution of the Katanga sedimentary basin. The Central African Copperbelt is the largest sediment-hosted Cu-Co producing province in the world. Jan 1, 2022 · The Central African Copperbelt (CACB) is renowned for hosting the world’s largest and highest grade sedimentary stratiform Cu-Co orebodies. As shown in Figure 2, Lufilian Arc’s Central African Copperbelt is clogged with Cu-Co deposits. g. The arenites are characterized by several alteration, dissolution, and cementation phases. Based on results Mar 5, 2013 · The Central African Copperbelt (CACB) is one of the most important copper-producing regions of the world. Aug 13, 2023 · “Globally, everyone knows the geology of the Central African Copperbelt is very attractive,” says Mfikeyi Makayi, chief executive of KoBold in Zambia and the first Zambian woman to run a Nov 14, 2024 · Keys to finding new deposits in the Central African Copperbelt may require enhanced scientific research, integrating data-model approaches and advanced multi-layer and multi-scale technologies, focusing on the comprehensive characteristics of ore deposits. This paper describes Deposits of copper-cobalt are mostly found in the Zambia Copperbelt area, while comparable copper mineralization can be found in the province of North-Western at non-higher grade (Sillitoe, Perello, Creaser, Wilton, & Wilson, 2017). It has been widely accepted that the disseminated mineralization was introduced during sediment diagenesis in a rift setting, and possibly in multiple Jan 1, 2018 · The Central African Copperbelt is the world’s premier sediment-hosted Cu province. com Sep 28, 2024 · The Central African Copper Belt (CACB) is home to some of the world’s largest and richest copper deposits, making it a critical region for global copper production. S. Jul 1, 2005 · The Neoproterozoic central African Copperbelt is one of the greatest sediment-hosted stratiform Cu–Co provinces in the world, totalling 140 Mt copper and 6 Mt cobalt and including several world Jan 1, 2025 · The activities and material presented during this week-long field trip introduced participants to one of the world’s largest and most prolific sedimentary copper provinces—the Central African Copperbelt—with a focus on the Zambian Copperbelt and the Domes Region of Zambia. The geometrically Oct 11, 2023 · The Samba Cu deposit is located in pre-Katangan Supergroup basement metavolcanic rocks of the Central African Copperbelt in Zambia. See full list on geologyforinvestors. May 8, 2025 · The Central African Copperbelt (CACB), comprising the Congolese and Zambian Copperbelts, with a rich network of stream ecosystems, is a mineral-rich region (Zientek et al. The first mineralization phase occurred during diagenesis, either early or late depending on the ore district. The belt extends about 280 miles (450 km) northwest from Nov 14, 2024 · Keys to finding new deposits in the Central African Copperbelt may require enhanced scientific research, integrating data-model approaches and advanced multi-layer and multi-scale technologies, focusing on the comprehensive characteristics of ore deposits. Oct 5, 2025 · Copperbelt, province, central Zambia, east-central Africa. One is the Central African Copperbelt, which stretches from the Katanga Province of the Democratic Republic of Congo through to the Northwestern Province of Zambia. Hitzman and others published The Central African Copperbelt: Diverse stratigraphic, structural and temporal settings the world's largest sedimentary copper Jul 15, 2024 · The Central African Copperbelt stands out as one of the world's largest sediment-hosted Cu-Co provinces, contributing to over 60% of global Co production. The belt is bordered to the northwest by the Archean Congo Craton and the Mesoproterozoic Kibaride belt, to the east-northeast by the Apr 1, 2007 · The Zn –Pb–Cu deposits in the central African Copperbelt have to be compared with the Bamba –Kilenda (Cu, Pb, Zn, V, Ag) deposit hosted in the Neoproterozoic West Congolian belt. The Central African Copperbelt, a region which straddles the boundary between the Democratic Republic of Congo and Zambia, holds exceptionally rich and high-grade copper deposits. Analyzing central bank data from 40 African countries, African Economic Outlooks confirms that the eu and the us contributed about 85 per cent of fdi to Africa from 2000–05, and 83 per cent from 2006–10. 1) is a major source of copper and cobalt hosted within the Neoproterozoic-Cambrian Katanga basin (Zientek et al. The origin of Cu-Co mineralisation in this province remains speculative, with the debate centred around syngenetic-diagenetic and hydrothermal-diagenetic hypotheses Jul 1, 1999 · The Lufilian arc of Central Africa (also called Katangan belt or Copperbelt) is a zone of low to highgrade metasedimentary (and subsidiary igneous) ro… Mar 26, 2025 · Africa offers two key zones for copper mining. Figure 1 Map showing the location of the Central African Copperbelt and the Katanga Basin, Democratic Republic of the Congo and Zambia. Deposits of copper-cobalt are mostly found in the Zambia Copperbelt area, while comparable copper mineralization can be found in the province of North-Western at non-higher grade (Sillitoe, Perello, Creaser, Wilton, & Wilson, 2017). It extends from the Zambian Copperbelt to the Congolese Copperbelt in the Katanga Province of the Democratic Republic of Congo (DRC) (Robert, 1956, Mendelsohn, 1961a). It is hosted in Neoproterozoic metasedimentary rocks of the Katangan Supergroup (~880 and ~600 The Central African copperbelt was indeed a place of capitalist development, but it was a capitalism characterised by profound unevenness, and an urban society marked by perpetual instability in its class relationships. The knowledge of the degree of diagenesis or metamorphism the mineralized rocks underwent forms part of an integrated basin analysis approach to The geological section comes first, with three chapters detailing the formation and development of the Tenke-Fungurume Cu-Co district and the Central African Copperbelt, followed by another taking a broad view of the mineralogical, geochemical, and metallurgical implications of some of the geological features there. For details of the regional setting and geological location of Frontier, the Central African/Zambian Copper Belt and the Lufilian Arc, see the separate Zambian Copperbelt and Congolese/Katangan Copperbelt records. Jan 1, 2014 · The study area encompasses the Central African Copperbelt, the greatest sediment-hosted copper-cobalt province in the world, containing 152 million metric tons of copper in greater than 80 deposits. This publication explores the diverse geological and temporal settings of the Central African Copperbelt, the world's largest sedimentary copper district. Hitzman and Broughton 2017; Muchez et al. , 2010). The Katanga Basin outline is derived and modified from Veselinovic-Williams and Frost- Killian Dec 1, 2017 · The sediment-hosted stratiform Cu ± Co deposits and prospects of the Central African Copperbelt are characterized by two intimately associated mineralization styles: disseminated sulfides and Sediment-Hosted Stratabound Copper Assessment of the Neoproterozoic Roan Group, Central African Copperbelt, Katanga Basin, Democratic Republic of the Congo and Zambia Jun 1, 2009 · Stratabound epigenetic sulphide Zn–Pb–Cu ore deposits of the Central African Copperbelt in the Democratic Republic of Congo and Zambia are mostly host… Oct 8, 2018 · Here, we link the timing of Cu-Co mineralisation in the Central African Copperbelt to compressional tectonics during the Lufilian Orogeny by using new ca. (Typhaceae), as a nature-based approach for managing aquatic metal (loid) pollution on the CACB. The 400 km long arcuate belt, situated in sub-Saharan Africa, extends along the border between north-west Zambia and the south-eastern portion of the Democratic Republic of Congo (DRC), denoting two separate host countries to this exceptional metal The classic sediment-hosted stratiform copper deposits of the Central African Copperbelt, including those of the Congolese Copperbelt within the Kolwezi district, all occur at the stratigraphically lowermost redox boundaries in the oldest part of the basin fill, the Roan Group. W. The Neoproterozoic central African Copperbelt is well known for its world-class disseminated stratiform CuCo (e. To better understand the formation of the Cu deposit, we use geochronologic, geochemical, and S isotopic data obtained for the deposit’s host rocks and sulfide minerals. The majority of copper produced in Africa comes from this region defined by the Neoproterozoic Katanga sedimentary basin of the southern Democratic Republic of the Congo (DRC) and northern Zambia. The study area encompasses the Central African Copperbelt, the greatest sediment-hosted copper-cobalt province in the world, containing 152 million metric tons of copper in greater Mar 5, 2013 · The U. In the Copperbelt region, the basin has a crudely symmetrical form, with a central depocenter maximum containing ~11 km of strata positioned on the northern side of the border of the Apr 2, 2025 · Ivanhoe identified an underexplored area within the Zambian Copperbelt with compelling geology and strong discovery potential Much like the Kamoa-Kakula Copper Complex and the Western Forelands Exploration Project in the DRC, the Zambian licences represent an underexplored potential extension of the Central African Copperbelt. Numerical investigation of fluid flow and Cu transport in the Katangan Basin, Central African Copperbelt MEISSAM L BAHLALI, PABLO SALINAS, JULIA WOITISCHEK, CARL JACQUEMYN AND MATTHEW D. 1), which straddles the border between Zambia and the Democratic Republic of Congo (DRC), is the largest sediment-hosted stratiform Cu–Co province on Earth, hosting at least 200 Mt copper and 8 Mt cobalt (Cailteux et al. , Kipushi) ore deposits – – Feb 26, 2022 · Copper-cobalt deposits in the Central African Copperbelt belong to the Sediment-Hosted Stratiform Copper (SHSC) type and are situated in the Neoproterozoic Katanga Supergroup. Numerical experiments using the open-source IC-FERST code investigate the controls on Cu transport in the Katangan Basin, Central African Copperbelt. JACKSON explain why mineralisation is often localised, with deposits potentially corresponding to metal-enriched upwelling plumes. Copper-cobalt deposits in the Central African Copperbelt belong to the Sediment-Hosted Stratiform Copper (SHSC) type and are situated in the Neoproterozoic Katanga Supergroup. The belt is bordered to the northwest by the Archean Congo Craton and the Mesoproterozoic Kibaride belt, to the east-northeast by the Mar 11, 2024 · The Central African Copperbelt (CACB) is a world class metallogenic province of sediment hosted Cu–Co deposits that straddles the international boundary between Zambia and the Democratic Republic of Congo (DRC). 2005). Jul 1, 2005 · The Central African Copperbelt is a world-class stratabound Cu–Co metallogenic province, hosted by Neoproterozoic metasedimentary rocks of the Katanga Supergroup. The origin of Cu–Co mineralisation in this province remains speculative, with the debate centred around syngenetic–diagenetic and hydrothermal-diagenetic hypotheses. The models developed for early The 'Wild' and 'Lazy' Lamba: Ethnic Stereotypes on the Central African Copperbelt BY BRIAN SIEGEL LAMBA. It hosts Cu–Co deposits within the Neoproterozoic Katanga Nov 9, 2023 · Sedimentary rock–hosted stratiform copper deposits are the world’s second largest source of copper and the largest source of cobalt, with about 73% of the copper occurring in two basins: the Katangan Basin (Central African Copperbelt) and the Permian Basin (Kupferschiefer). 2017). Jan 1, 2010 · The classic sediment-hosted stratiform copper deposits of the Central African Copperbelt, including those of the Congolese Copperbelt within the Kolwezi district, all occur at the stratigraphically lowermost redox boundaries in the oldest part of the basin fill, the Roan Group. Mar 29, 2019 · The arenite-hosted deposit at Mufulira is studied and compared with similar deposits in the Central African Copperbelt to propose an integrated ore-forming model. Congo. The Nkana Cu–Co deposit in the Zambian part of the Copperbelt is such a stratiform deposit but the location of the rich ore bodies is structurally Apr 7, 2017 · The sediment-hosted stratiform Cu ± Co deposits and prospects of the Central African Copperbelt are characterized by two intimately associated mineralization styles: disseminated sulfides and sulfide-bearing quartz-carbonate veins and veinlets. It is part of the larger, >400 km long Central African Copperbelt, that continues south into neighbouring Zambia, to become the Zambian The Central African Copperbelt (CACB) is one of the most important copper-producing regions of the world. Request PDF | On Jan 1, 2012, M. This Copperbelt is recognized by geologists as the largest mineralized sediment-hosted copper province. rjh fsjxkqyjt co1 5j7qxblz iwpne 7huq7 knr pdnr 6mt1p 4de