what makes a world class copper deposit

Currently, the most common source of copper ore is the sulfide ore mineral chalcopyrite, which accounts for about 50 percent of copper production. Sulfide ores are processed by flotation to obtain copper concentrate. Chalcopyrite-bearing copper ores can produce a concentrate with 20 to 30 percent copper in the concentrate.

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1.34M subscribers Mine- At 14,000 feet, in the remote jungles of New Guinea is the largest gold and copper deposit in the world. Getting to that deposit and building a profitable mine was...

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SolGold entered Ecuador in 2012 and to date has defined a world-class copper-gold deposit with 21.7Moz gold, 9.9Mt copper and 92.2Moz silver at its flagship Alpala Project. "SolGold is focussed on the discovery and development of world-class copper-gold …

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After speaking with our award-winning companies we identified ten common attributes of world-class companies: 1. They set a clear future state - a shared goal A company vision needs to be...

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Types of Copper Deposits in the World INN Porphyry copper deposits are low grade, but are important sources of copper because they can be worked at a large scale for low costs. They …

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Giant sedimentary rock-hosted stratiform copper (SSC) deposits commonly occur in rift environments, temporally coincident with the breakup of the Rodinia and Pangea supercontinents. However, whether… 25 Highly Influenced PDF View 4 excerpts, cites background and results

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What makes a world-class gold deposit?: Grade — the higher the better (usually) Ore grade refers to the proportion of gold contained in the ore of a particular mine and is …

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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 …

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Porphyry copper deposits are copper ore bodies that are formed from hydrothermal fluids that originate from a voluminous magma chamber several kilometers below the deposit itself. …

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Similar uranyl selenites are also relatively common in the weathering profile of Cu- (U) deposits when the primary ores contain selenides or Se-rich sulphides, as in the Central African Copper...

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Bloomberg reported in September 2022 that a short fall of just 0.4 million tonnes of Copper resulted in a 20% move up in the price of copper. A short fall of 14 million tonnes reported by BloombergNEF by 2040 would be extreme. For companies with world class deposits of copper it is an important global advantaged position. LOS ANDES COPPER

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Written by Isaac Orr | March 12, 2018 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 …

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Snowstorm Defining The Next World Class Copper Silver . Snowstorm –Defining The Next World Class Copper Silver Deposit July 2018 Forward Looking Information The signature of the Lower Revett is the same as other area world class deposits and the existence of significant high grade ore in the Upper Revett at the Historic

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These copper deposits form clear net structures inside the dimples with a large amount of voids. The net structure found inside the dimples can affect the structure of the subsequent deposit. …

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Other types of copper deposits found throughout the world include: Volcanogenic massive sulfide (VMS) ore deposits, a source of copper sulfide formed through hydrothermal …

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What makes a world-class copper deposit? While there are other factors to consider when valuing a copper deposit, the upshot is that a world-class copper deposit …

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According to Nick Mather, SolGold's Executive Director, at Alpala, "we have completed 23,700m of drilling for 18 drill holes of which 16 have hit the Alpala deposit and 6 of which (Holes 5, 9, 12, 15R2, 16 and 17) delivered world class intersections – consisting of over 1km of continuous mineralization grading over 1% Copper Equivalent".

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Resolution Copper Minings vision is to be a world class ... Copper - Mines and Money : Mines and Money... his thoughts for the future, and what makes a ... through the discovery and development of world-class gold and copper deposits within the Arabian ... San Nicolas Geology - University of British Columbia... and a world class deposit. ...

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Each metallogenic epoch introduced its own deposit type(s), of which porphyry copper (and related skarn), followed by sediment-hosted stratiform copper and then iron oxide copper-gold (IOCG), are globally preeminent. Nonetheless, genesis of the copper provinces remains somewhat enigmatic and a topic of ongoing debate.

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At least 74 percent of gold, silver, zinc, and lead is in deposits having average grades above the respective median grades and 44 percent of copper is in deposits with average grades above the median grade of all deposits. Lower grade deposits contain less total metal than higher grade deposits.

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According to research in the area, key factors that led to the development of the world-class Antamina deposit include: (i) mantle-derived intrusions; (ii) favourable host rocks and structures developed in a marginal …

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Cortadera - A World-Class Copper-Gold Discovery •In December Hot Chili delivered one of the best copper-gold drill results globally for 2019 •972m grading 0.5% copper and 0.2g/t gold …

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Solutions Just Right For You. We use knowledge to explore, use exploration to accumulate experience and use experience to meet new challenges, so as to propel the industrial …

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