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What Makes A World Class Copper Deposit

BHP make world-class copper discovery in South Australia

Australian mining company, BHP have announced the discovery of a new copper, iron oxide and gold deposit near their Olympic Dam mine. Australian mining company, BHP have announced the discovery of a new copper, iron oxide and gold deposit near their Olympic Dam mine. . BHP make world-class copper discovery in South Australia. by Cherie .

Northern Dynasty Minerals Ltd.: Resource Estimate for .

Free Online Library: Northern Dynasty Minerals Ltd.: Resource Estimate for Pebble East Confirms a World Class Porphyry Copper-Gold-Molybdenum Deposit. by .

Minnesota's Copper and Nickel Deposits are World Class .

Minnesota has a long history of mining iron ore, which continues to this day. In fact, nearly 75 percent of the iron ore produced in the United States is mined in Minnesota. However, many people may not be aware of the fact that Minnesota has some of the largest undeveloped copper and nickel deposits in the world. These massive deposits hold an estimated 4 billion tons of copper, nickel, and .

Exploring for World-Class Gold, Silver and Copper Deposits .

He is the vice president, corporate development, of Calibre Mining Corp. (CXB:TSX.V; CXBMD:OTC), which is exploring for world-class gold, silver and copper deposits in Nicaragua. For someone new to the story, who is Calibre Mining and what is the thesis you're attempting to prove?

GEOLOGY AND EVOLUTION OF THE COPPER FLAT PORPHYRY .

The Copper Flat porphyry copper deposit in the northern part of the Hillsboro district was discovered in 1975 (Castellano et al., 1977; Dunn, 1982, 1984), although alteration and mineralization in the area suggested to earlier geologists that a porphyry copper deposit should .

what makes a world class copper deposit

Big Eyelets, Big Eyelets Suppliers and Manufacturers what makes a world class copper deposit. Q: What is your delivery time9 A: Normally it takes 7-10days for sample, . Our products are exported to Europe, America, and other countries and regions of the world. .

GEOLOGY AND EVOLUTION OF THE COPPER FLAT PORPHYRY .

The Copper Flat porphyry copper deposit in the northern part of the Hillsboro district was discovered in 1975 (Castellano et al., 1977; Dunn, 1982, 1984), although alteration and mineralization in the area suggested to earlier geologists that a porphyry copper deposit should .

BUTTE-A WORLD CLASS ORE DEPOSIT - OT Mining

BUTTE A WORLD CLASS ORE DEPOSIT Steve J. Czehura, Montana Resources, LLP, Butte, MT Abstract The Butte quartz monzonite is the host rock for early porphyry copper style mineralization and subsequent mesothermal-epithermal, enargite-gold style veining that transects the district. The east-west Anaconda system veins:

New U–Pb and Re–Os geochronology of Laramide porphyry .

Thus, the aim of the present study is to address new U–Pb zircon and Re–Os molybdenite ages to propose a plausible interpretation of timing and evolution of the different magmatic and mineralizing pulses that culminated with the emplacement of world-class copper deposits, which makes this region highly attractive for further exploration .

Exploring for World-Class Gold, Silver and Copper Deposits .

Exploring for World-Class Gold, Silver and Copper Deposits in Nicaragua. January 16, 2019 The Gold Report. Ryan King, vice president of corporate development at Calibre Mining, sits down with Maurice Jackson of Proven and Probable to discuss his company's joint ventures, exploration in Nicaragua and strategic plans. .

Quellaveco – Anglo American

This work has been led by our world class technical team that has also been refining the design for Quellaveco to enhance its economics and the project's long-term prospects. We have every confidence that we will deliver Quellaveco on time and on budget, with first copper production during 2022. Read our Quellaveco factsheet

Oyu Tolgoi, Porphyry copper deposit - USGS

Comments: G-T March 2010, from Ivanhoe Integrated Development Plan (IDP-10). Grades calculated by weighted average; Mo grade an estimate based on partial information.

The discovery and geology of the world-class Alpala .

MEGWA November 2018 The discovery and geology of the world-class Alpala porphyry copper-gold deposit in northern Ecuador STEVE GARWIN Consultant Date Wednesday 21 November 2018 5.30pm Drinks, 6.00pm Presentation Venue Irish Club, 21 Townshend Rd, Subiaco The recently discovered Eocene Alpala porphyry copper-gold deposit is located in the under-explored northern section of .

Porphyry copper assessment of East and Southeast Asia .

The Philippines host world class porphyry copper deposits, such as the Tampakan and Atlas deposits. No porphyry copper deposits have been discovered in the Republic of Korea (South Korea), Taiwan (Province of China), or Japan. Thirteen geographic areas were delineated as tracts that are permissive for porphyry copper deposits in the assessed area.

What Does The New Makoko Discovery Mean For Ivanhoe Mines .

Right now, it seems like Ivanhoe has discovered another world-class copper deposit. But even if it is smaller than Kamoa or Kakula, it provides various future opportunities for Ivanhoe Mines .

Porphyry copper deposit - Wikipedia

Numerous world-class porphyry copper-gold deposits are hosted by high-K or shoshonitic intrusions, such as Bingham copper-gold mine in USA, Grasberg copper-gold mine in Indonesia, Northparkes copper-gold mine in Australia, Oyu Tolgoi copper-gold mine in Mongolia and Peschanka copper-gold prospect in Russia.

what makes a world class copper deposit

what makes a world class copper deposit - . what makes a world class copper deposit . A World Class Copper Deposit Pumpkin Hollow is the largest fully-permitted copper project in the Americas not owned by a major > 5 billion pounds of contained copper .

Geology of Porphyry Copper Deposits

Porphyry deposits and IOCG's are the world's primary source of copper and they account for more than 60% of the copper production globally but in addition to copper they also supply of the world's molybdenum production, 10 to 15% of global uranium production and a significant proportion of the world's gold production in short they .

Midnight Sun's focus is the exploration and discovery of .

Midnight Sun's focus is the exploration and discovery of world class copper deposits in the Zambian- Congo copper belt, currently holding the 505 km2 Solwezi Licenses in Zambia. The Zambian-Congo Copper Belt is host to some of the world's richest mines, with operators that include Barrick, Rio Tinto, Glencore, Ivanhoe Mines and First Quantum Minerals.

Porphyry Copper Deposits of the World: Database and Grade .

The purpose of this publication is to make this kind of information available in digital form for porphyry copper deposits. The consistently defined deposits in this file provide the foundation for grade and tonnage models included here and for mineral deposit density models (Singer and .

what makes a world class copper deposit - progetto-lithos

what makes a world class copper deposit - visicomcouk. what makes a world class silver deposit pg2 page 2 of 3 silver is an extremely rare metal only occurring in igneous rock at a concentration of only 007 parts per . More; Closing in on world-class copper-gold deposits.

Scandium speciation in a world-class lateritic deposit

Scandium speciation in a world-class lateritic deposit M. Chassé 1,2, 1 Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie (IMPMC), Sorbonne Universités, UPMC Université Paris 06, UMR CNRS 7590, UMR IRD 206, Muséum National d'Histoire Naturelle, 4 .

A Tribute to Richard H. SillitoeA Tribute to Richard H .

Geology and Genesis of Major Copper Deposits and Districts of the World: A Tribute to Richard H. Sillitoe J.W. Hedenquist, M. Harris, and F. Camus, Editors First Edition, 2012 Printed by Cenveo Publisher Services 3575 Hempland Road Lancaster, PA 17601 Additional copies of this publication can be obtained from

Prieska A world class copper-zinc project

1 121 Mining Investment Conference, Cape Town 8-9 February 2016 • Potential for portfolio diversification with the addition of an advanced, world-class VMS copper-zinc asset • Well-understood deposit with existing infrastructure and a clear pathway to a Feasibility Study and development

Development of the Collahuasi copper deposits—a world .

Abstract. Recent exploration successes at Collahuasi have placed the district as the world's largest, as yet undeveloped, copper resource. Now, in the final feasibility stage, two separate porphyry copper deposits, each with important secondary enrichment zones, contain a combined total tonnage of over 1.5 billion metric tons, with an average grade exceeding 1.0% copper.

The world's top 10 highest-grade copper mines | MINING

Kinsevere is a world-class copper mine located in DRC. Kinsevere was acquired by MMG in 2012 and is an important part of the company's portfolio of high-quality base metals assets.

Estimate of Undiscovered Copper Resources of the World, .

copper in two deposit types that account . for about 80 percent of the world's copper supply. Porphyry copper deposits account for about 60 percent of the world's copper. In porphyry copper deposits, copper ore minerals are dissem-inated in igneous intrusions. Sediment-hosted stratabound copper deposits, in which copper is concentrated in .

What Makes a World-class Gold Deposit? | Investing News .

It still holds the world's largest gold reserves, as well as one of the world's largest reserves of copper. But apart from size, what makes a world-class gold deposit? Various characteristics .

World‐class sediment‐hosted stratiform copper deposits .

Sediment-hosted stratiform* copper deposits (hereafter termed stratiform copper deposits) are an important, economically attractive, world-class mineral deposit type, traditionally represented by supergiants such as the Kupferschiefer of north-central Europe and the Copper-belt of Central Africa. Although the list of important

EXPLORING FOR WORLD CLASS COPPER GOLD DEPOSITS .

EXPLORING FOR WORLD CLASS COPPER ‐GOLD DEPOSITS in PAPUA NEW GUINEA Creating shareholder value by discovering World Class intrusive related/epithermal gold and porphyry copper‐gold deposits in mineral rich PNG EGM SHAREHOLDER & INVESTOR PRESENTATION