what makes a world class copper deposit

Types of Copper Deposits in the World | An Investor's

The article “World Class Copper Deposits” includes the statement “Sulfide ores are refined by froth flotation” I believe that in the parlance of the copper industry, froth

预计阅读时间:7 分钟

WHAT DO WE MEAN BY A WORLDCLASS DEPOSIT? AND WHY

for worldclass copper deposits 2 01 1 10 100 1000 1950 1960 1970 1980 1990 2000 Copper Ni Sulfide Ni Laterite LeadZinc N = 927 N >2 = 261 BASE METALS Source: WMC June 2005 Assumes 1t Cu = 033t Ni = 291t Zn = 347t Pb WorldClass Deposits Page 9 8th June 2006 Definitions commonly used by the industry • Tom Albanese (2005) “Only the largest and highest grade deposits that would make

Copper Junior Has Two WorldClass, Undeveloped Deposits

· The relatively small universe of attractive copper exploration and development stocks has significantly lagged goldfocused peers over the past three months In my opinion Trilogy is the best of the lot with two worldclass, undeveloped, highgrade, giant copper deposits located in a geopoliticallysafe jurisdiction Moreover, it has major

预计阅读时间:5 分钟

Copper Deposits an overview | ScienceDirect Topics

Kuroko deposits, like the other massive sulfide concentrations, are part of the broad class of deposits known as volcanic exhalative, but they have several distinctive characteristics They are consistently associated with silicic dacite or rhyolite pyroclastic rocks, which are formed by explosive eruption Kuroko deposits are polymetallic, with high concentrations of iron, copper, zinc, lead

AYNAK: A WORLDCLASS SEDIMENTHOSTED COPPER DEPOSIT

lating brines and then moved up faults to deposit copper sulphides within the overlying sediments KEYWORDS: Sedimenthosted copper deposit, Afghanistan 1 INTRODUCTION The largest and bestknown copper deposit in Afghanistan is the worldclass Aynak sedimenthosted stratiform copper (SHSC) deposit, approximately 30 km south of Kabul (Figure 1)

Copper Junior Has Two WorldClass, Undeveloped Deposits

· The relatively small universe of attractive copper exploration and development stocks has significantly lagged goldfocused peers over the past three months In my opinion Trilogy is the best of the lot with two worldclass, undeveloped, highgrade, giant copper deposits located in a geopoliticallysafe jurisdiction Moreover, it has major

World‐class sediment‐hosted stratiform copper

(1997) World‐class sediment‐hosted stratiform copper deposits: Characteristics, genetic concepts and metallotects Australian Journal of Earth Sciences: Vol 44, World‐Class Ore Deposits, pp 317328

Porphyry copper deposit Wikipedia

Numerous worldclass porphyry coppergold deposits are hosted by highK or shoshonitic intrusions, such as Bingham coppergold mine in USA, Grasberg coppergold mine in Indonesia, Northparkes coppergold mine in Australia, Oyu Tolgoi coppergold mine in Mongolia and Peschanka coppergold prospect in Russia The magmas responsible for porphyry formation are conventionally thought to be

AYNAK: A WORLDCLASS SEDIMENTHOSTED COPPER DEPOSIT

lating brines and then moved up faults to deposit copper sulphides within the overlying sediments KEYWORDS: Sedimenthosted copper deposit, Afghanistan 1 INTRODUCTION The largest and bestknown copper deposit in Afghanistan is the worldclass Aynak sedimenthosted stratiform copper (SHSC) deposit, approximately 30 km south of Kabul (Figure 1)

Geology of the WorldClass Antamina CopperZinc Skarn

· According to research in the area, key factors that led to the development of the worldclass Antamina deposit include: (i) mantlederived intrusions; (ii) favourable host rocks and structures developed in a marginal basin setting; (iii) overall lack of retrograde alteration, and (iv) partial preservation Another remarkable characteristic that makes Antamina so special is the unusual

Advancing a World Class Copper Project to Feasibility Studies

of a massive copper porphyry deposit Massive property (370 km2) near highway, water at 15 km and could be pipelined Indicated: 31B lbs of copper Inferred: 22B lbs of copper 140M tonne highgrade zone (up to 150 m intercepts at 05%10% Cu) Amenable to lowcost bioheap leach Robust May 2020 PEA Substantial exploration upside

The world’s top 10 highestgrade copper mines

Kinsevere is a worldclass copper mine located in DRC Kinsevere was acquired by MMG in 2012 and is an important part of the company’s portfolio of highquality base metals assets Conventional

Home World Copper Ltd

The Cristal property lies in an underexplored region along a belt of significant copper mines and has good potential for a large buried porphyry copper deposit 05 Due to previous involvement in the lithium space in Chile, World Copper is excited to explore the many overlaps between copper and lithium as primary metals for the green revolution

Peak copper Wikipedia

Globally, economic copper resources are being depleted with the equivalent production of three worldclass copper mines being consumed annually Environmental analyst Lester Brown suggested in 2008 that copper might run out within 25 years based on what he considered a reasonable extrapolation of 2% growth per year New copper discoveries Fiftysix new copper discoveries have been made

WorldClass Vanadium Deposits VanadiumCorp

· Worldclass vanadium deposits As mentioned above, vanadium is found in deposits of titaniferous magnetite, phosphate rock, and uraniferous sandstone and siltstone While Brazil, China, Russia and South Africa are the 4 topvanadium producing countries, it is an industry that is growing Australia, Canada, Peru (which once hosted the first industrialscale vanadium mine in the world),

AYNAK: A WORLDCLASS SEDIMENTHOSTED COPPER DEPOSIT

lating brines and then moved up faults to deposit copper sulphides within the overlying sediments KEYWORDS: Sedimenthosted copper deposit, Afghanistan 1 INTRODUCTION The largest and bestknown copper deposit in Afghanistan is the worldclass Aynak sedimenthosted stratiform copper (SHSC) deposit, approximately 30 km south of Kabul (Figure 1)

World‐class sediment‐hosted stratiform copper

(1997) World‐class sediment‐hosted stratiform copper deposits: Characteristics, genetic concepts and metallotects Australian Journal of Earth Sciences: Vol 44, World‐Class Ore Deposits, pp 317328

Advancing a World Class Copper Project to Feasibility Studies

of a massive copper porphyry deposit Massive property (370 km2) near highway, water at 15 km and could be pipelined Indicated: 31B lbs of copper Inferred: 22B lbs of copper 140M tonne highgrade zone (up to 150 m intercepts at 05%10% Cu) Amenable to lowcost bioheap leach Robust May 2020 PEA Substantial exploration upside

Minnesota’s Copper and Nickel Deposits are World Class

· 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

Snowstorm Defining The Next World Class CopperSilver Deposit

Snowstorm –Defining The Next World Class CopperSilver Deposit September 2019 Forward Looking Information This corporate presentation (“Presentation”) contains “forwardlooking information” which may include but is not limited to statements with respect to the future financial or operating performance of Daycon Minerals Corporation (“Daycon”)and its mineral projects, the future

The world’s top 10 highestgrade copper mines

Kinsevere is a worldclass copper mine located in DRC Kinsevere was acquired by MMG in 2012 and is an important part of the company’s portfolio of highquality base metals assets Conventional

The Central African Copper Belt | Geology for Investors

· Sedimenthosted copper deposits are the second most important source of copper next to porphyry copper deposits and account for about 20% of the world’s copper production The Central African Copper Belt (CACB) is the largest and most prolific mineralized sedimenthosted copper province known on Earth The area is host to numerous operating mines and has been worked

Peak copper Wikipedia

Globally, economic copper resources are being depleted with the equivalent production of three worldclass copper mines being consumed annually Environmental analyst Lester Brown suggested in 2008 that copper might run out within 25 years based on what he considered a reasonable extrapolation of 2% growth per year New copper discoveries Fiftysix new copper discoveries have been made

WorldClass Vanadium Deposits VanadiumCorp

· Worldclass vanadium deposits As mentioned above, vanadium is found in deposits of titaniferous magnetite, phosphate rock, and uraniferous sandstone and siltstone While Brazil, China, Russia and South Africa are the 4 topvanadium producing countries, it is an industry that is growing Australia, Canada, Peru (which once hosted the first industrialscale vanadium mine in the world),

New Pacific Metals has discovered a worldclass silver

· So, the fact that the team has been able to go on the ground in a relatively short period of time, obviously pinpoint the opportunity, drill it and get the resource out and turn it into what is looking to be a worldclass discovery, is massive for any company no matter what size And to put it into perspective, it is one of the biggest new silver discoveries out there globally and even if we