copper cobalt stratiform

Katanga Supergroup - Wikipedia

The Katanga Supergroup is a Neoproterozoic sequence of geological formations found in central Africa. The formation is well-studied for its rich stratiform copper-cobalt deposits mined extensively in from the Central African Copperbelt in Zambia and the Democratic Republic of the Congo.Particularly rich outcrops of the Roan Group of the supergroup occur in eastern Katanga Province of the ...

Sediment-Hosted Copper Deposits of the World: Deposit ...

Sediment-Hosted Copper Deposits of the World: Deposit Models and Database By Dennis P. Cox1, David A. Lindsey2 Donald A. Singer1, Barry C. Moring1, and Michael F. Diggles1 Including: Descriptive Model of Sediment-Hosted Cu 30b.1 by Dennis P. Cox1 Grade and Tonnage Model of Sediment-Hosted Cu by Dennis P. Cox1 and Donald A. Singer1 Descriptive Model of Reduced-Facies Cu 30b.2 By …

Sedimentary Copper Deposits | INN

Not all metal deposits have igneous origins- sedimentary deposits can also be a valuable source of many metals, including copper. While sedimentary copper deposits share the feature of a ...

Genesis of sediment-hosted stratiform copper–cobalt ...

Jul 11, 2010· Lefebvre JJ (1989) Depositional environment of copper–cobalt mineralization in the Katangan sediments of southeast Shaba. In: Boyle RW, Brown AC, Jefferson CW, Jowett EC, Kirkham RV (eds) Sediment-hosted stratiform copper deposits. Geol Ass Canada, Spec Pap 36. Geological Association of Canada, St. John's, pp 401–426 Google Scholar

Kintavar acquires new claims with potential stratiform ...

Knowing that stratiform copper deposits contain cobalt in the DRC, it is an important vector to be followed up on in future work. We will begin with airborne geophysical survey in the coming months before moving forward with a surface exploration program." commented Kiril

Geology and Genesis of Major Copper Deposits and Districts ...

Nonetheless, genesis of the copper provinces remains somewhat enigmatic and a topic of ongoing debate. A variety of deposit-scale geometric and geologic features and factors strongly influence the size and/or grade of porphyry copper, sediment-hosted stratiform copper, and/or IOCG deposits.

Distribution of copper, cobalt and nickel in ores and host ...

Distribution of Copper, Cobalt and Nickel in Ores and Host-Rocks, Ingladhal, Karnataka, India A. Mookherjee and R. Philip Department of Geology & Geophysics, Indian Institute of Technology, Kharagpur, India Stratiform quartz-sulphide lodes in Ingladhal occur in a typical Precambrian green-

Cobalt—Styles of deposits and the search for primary deposits

Cobalt (Co) is a potentially critical mineral. The vast majority of cobalt is a byproduct of copper and (or) nickel production. Cobalt is increasingly used in magnets and rechargeable batteries. More than 50 percent of primary cobalt production is from the Central African Copperbelt. The Central African Copperbelt is the only sedimentary rock-hosted stratiform copper district that contains ...

Genesis of sediment-hosted stratiform copper–cobalt ...

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).

Genesis of sediment-hosted stratiform copper - Cobalt ...

Request PDF on ResearchGate | Genesis of sediment-hosted stratiform copper - Cobalt deposits, central African Copperbelt | The Neoproterozoic central African Copperbelt is one of the greatest ...

Cobalt—Styles of Deposits and the Search for Primary …

The vast majority of cobalt is a byproduct of copper and (or) nickel production. Cobalt is increasingly used in magnets and rechargeable batteries. More than 50 percent of primary cobalt production is from the Central African Copperbelt. The Central African Copperbeltis the only sedimentary rock-hosted stratiform copper district that

Metallurgical Development of the El Boleo Copper-Cobalt ...

COPPER-COBALT-ZINC PROJECT. INTRODUCTION AND PROJECT HISTORY. The Boleo Copper-Cobalt-Zinc Project of Baja Mining Corp. is situated adjacent to Santa Rosalia on the Baja Peninsula of Mexico (Figure 1). Formal mining of the Boleo Property ("Boleo") was initially undertaken by a French company, the Compagnie du Boleo, (the "Compagnie") in ...

The Central African Copper Belt | Geology for Investors

Genesis of sediment-hosted stratiform copper–cobalt mineralization at Luiswishi and Kamoto, Katanga Copperbelt (Democratic Republic of Congo)

Genesis of sediment-hosted stratiform copper cobalt ...

Abstract 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).

SEDIMENT-HOSTED DEPOSITS

2. Sediment-Hosted Copper Deposits "Epigenetic" disseminated Cu deposits hosted in reduced sedimentary rocks. 3. Sedimentary-Exhalative (SEDEX) Type Deposits "Syngenetic" stratiform, bedded Zn-Pb deposits hosted by fine-grained clastic sedimentary rocks. These three types may be considered as a spectrum of base-metal

Etoile Mine - Wikipedia

The Etoile Mine is an open-pit copper mine on the outskirts of Lubumbashi in Katanga Province of the Democratic Republic of the Congo (DRC). Chemaf (Chemical of Africa) owns the license. Chemaf is 95% owned by Shalina Resources and 5% by the DRC government.

COPPER - COBALT - URANIUM

May 11, 2019· forum's value proposition copper-cobalt-uranium tsx.v: fmc 5 •$30 million option with rio tinto on district scale copper exploration project at janice lake, saskatchewan •establishment of a strategic foothold in the idaho cobalt belt •drill ready uranium projects in the athabasca basin exploring for energy metals in north america

Mukuba is in the Zambian Copperbelt - MINING.COM

Sep 28, 2010· The Zambian Copperbelt is unusual among sediment-hosted stratiform copper districts in having abundant Cobalt (Co) and low Silver (Ag), Zinc (Zn) and Lead (Pb). ... MKU should be on every copper ...

Kambove Principal Mine, Kambove District, Haut-Katanga, DR ...

Kambove Principal Mine, Kambove District, Haut-Katanga, DR Congo : A copper mine, abandoned in 1980. Located near Kambove.

Stratiform massive sulfide deposits in the Mt. Henry Clay ...

The Bureau of Mines in 1983 examined the Skagway B-4 quadrangle in southeast Alaska for volcanic host rocks similar to those that host the stratiform world class windy craggy copper-cobalt-gold deposit located across the U.S.-Canadian border 50 miles to the northwest. Such rocks were found between ...

(PDF) Genesis of sediment-hosted stratiform copper–cobalt ...

The sediment-hosted stratiform Cu–Co mineralization of the Luiswishi and Kamoto deposits in the Katangan Copperbelt is hosted by the Neoproterozoic Mines Subgroup. Two main hypogene Cu–Co sulfide mineralization stages and associated gangue minerals ... Genesis of sediment-hosted stratiform copper–cobalt mineralization at Luiswishi and ...

Stratiform Deposits | Article about Stratiform Deposits by ...

All cobalt produced in Katanga is taken from stratiform deposits. Thus far it has been a byproduct of copper production, but plans for the future call for cobalt to be extracted as the main ore metal, with copper as the byproduct.

Idaho Cobalt Belt - The CAS Project - Hybrid Minerals Inc

The CAS Project is located in the Salmon Mountain Range, in the Iron Creek Mining District, Idaho, known as the Idaho Cobalt Belt. Historically, mining has focused on stratabound cobalt-copper deposits (e.g. Little No-Name and Blackbird).

Etoile Mine - Wikipedia

As with many of the deposits in southern Katanga, it is a stratiform copper-cobalt deposit. An enlarged oxide cap about 50 metres (160 ft) overlays an inclined stratiform sulphide deposit. Early production. Tanganyika Concessions Ltd dug pits and trenches in the area in 1907. Union ...

Geological Features and Exploration Prospects of th ...

Sediment-hosted stratiform Cu deposits, one of the most important types of copper deposits all over the world, are always prospecting targets for mining companies. The Neoproterozoic Central African Copper-Cobalt belt is one of the greatest sediment-hosted stratiform Cu-Co provinces in the world. The deposits are stratabound and mostly restricted to the Roan Group within the Lower Roan Ore ...

Remobilisation features and structural control on ore ...

The Konkola copper–cobalt deposit is a high-grade stratiform deposit in the eastern part of the Zambian Copperbelt . The deposit contains 228 Mt of reserves and resources at an average grade of 3.6 wt% Cu (Vedanta, 2010). There is some confusion in the literature concerning the nomenclature of deposits in the greater Konkola region.

Geco Project

The importance of salt tectonics to explain the large observed breccia bodies in the Lufilian belt is further stressed by Jackson et al. (2003). The Mines Subgroup (R2) is a carbonate unit that contains the richest stratiform copper-cobalt mineralisation, which occur at two different stratigraphic levels.

Genesis of sediment-hosted stratiform copper–cobalt ...

Jul 01, 2005· Read "Genesis of sediment-hosted stratiform copper–cobalt deposits, central African Copperbelt, Journal of African Earth Sciences" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.