alluvial gold ore centrifugal gravity concentrators

 

How to concentrate the alluvial gold with muchic

Centrifugal concentrators can preconcentrate the material. If you include a spiral concentrator, it is possible to get a better concentrate to feed the shaking table. Other point to keep in mind is the specific gravity of theic minerals, usually they range from 4.5 to 6.5, these values are much lower than the specific gravity of gold, 19.3.

More

alluvial gold centrifugal

alluvial gold ore centrifugal gravity concentrators offers 1,090 alluvial gold centrifugal products. About 98 of these are mineral separator, 1 are other mining machines. A wide variety of alluvial gold centrifugal options are available to you, such as gravity separator, flotation separator, and sprial separator.

More

Gold Concentrators Oro Industries The Martin Multi

All Low G Centrifuges are Primary batch type concentrators for both alluvial and milled hard rock ores. They are designed and engineeredmercial continuous duty and are bullet proof. The Low G has the ability to recover finer gold at a higher recovery rate than any other concentrator

More

gold ore gravity centrifugal concentrator

99 recovery gravity gold concentrator for Kenya rockstone. Gravity gold concentrator is kind centrifugal concentration equipment. It can be used not only for placer gold mining, but also for hard rock mining to recover the.

More

knelson alluvial gold centrifugal concentrator hot sale

hot sale centrifugal alluvial gold ore concentration . Gold Centrifugal Concentrator For Sale. The Nile Hot Sale Gold centrifuge separator knelson gold concentrator gold concentrator for sale . 2017 STLB80 Gold Centrifugal Concentrator For Alluvial Gold Processing Hot Sale In Tanzania . Live Chat

More

Centrifugal concentrator Jiangxi Shicheng Mine Machinery

Alluvial Gold ConcentratorAlluvial Gold Concentrator is an ideal gravity separation equipment for processing gold ore. Alluvial Gold Centrifugal Machine JXSC Mine Machinery Factory manufacture most suitable equipment model of Alluvial Gold Centrifugal Machine to meet the products' applications.

More

alluvial gold machine gold ore centrifugal concentrator

alluvial gold machine gold ore centrifugal concentrator offers 42 alluvia gold mining machine products. About 97 of these are Alluvial gold placer mining equipment knelson centrifuge concentrator. 99 recovery ratio Alluvial gravity Nelson gold centrifugal separator STLB30 mining machinery /gold centrifugal concentrator mineral

More

alluvial knelson gold centrifugal separator machine

The design of a mobile concentrator plant for gold extraction form . shaking table cleaning concentrator is a suitable process for gold separation from all the Unlike refractory gold minerals, most of the alluvial gold deposits However, in recent, centrifugal and Knelson concentrators have been tested to recover . device is used for cleaning of the concentrate produced from jigs, spiral,.

More

gravity gold ore washing concentrator Ore Processing Machine

Centrifugal Gold Ore Concentrator, Alluvial Gold Concentrator Machine, Centrifugal Gravity Concentrator manufacturer / supplier in China, offering Knelson Concentrator Gold Mining, 100tph Trommel Screenpost Gold Wash Plant, Gold Separation Shaking Table for Sale and so on.

More

placer gold ore gravity separator nelson gold centrifugal

99 recovery ratio Alluvial gravity Nelson gold centrifugal separator · 99 High recovery Gold knelson centrifugal concentrator · Alluvial gold processing plant. Get Price Gold Centrifugal Concentrator For Sale. Placer gold Centrifugal concentrator, Mining gravity centrifugal

More

Gold Recovery, iCON Gold Recovery, Gravity Concentrators

What to expect from iCON Gravity Concentrators. Itmon for advertisements to show a process where a small amount of gravel goes in and a large quantity of bright shinyes out. Experienced miners know this is not the case. A sluice box is a gravity concentrator. Lets say you put 1000kg of feed over your sluice.

More

high performance gravity chute for alluvial gold

high performance special designed alluvial gold concentrator. widely used gravity separator machine ore sorting spiral chute gold . The gold panning equipment spiral chute are gravity separator concentrators and separate minerals of different specific gravity according to their relative movement in response to gravity,centrifugal force and other forces in the fluid medium.It has extremely good

More

stlb60 gold centrifugal separator gravity concentrator china

STLB Alluvial Gold Centrifugal Concentrator Gravity . 2016 Hot sale STLB30 and STLB60 alluvial gold Centrifugal Concentrator. STLB Water jacketed gold centrifugal concentrator is a kind of centrifugal concentration equipment. It can be used not only for placer gold mining, but also for hard rock mining to recover the natural gold. Get Price

More

99 recovery ratio alluvial gravity gold gravity centrifugal

Tags: Energy Saving Gold Shaker Table Alluvial Gold Ore Concentration Energy Saving Gold Centrifugal Concentrator Gravity Concentration . High recovery rate copper recycling machine ,Copper flotation concentrator Taiwan, and Turkey, which supply 99 , 1 , and 1 of energy saving concentrator respectively.

More

gold ore processing plant centrifugal gravity concentrator

metal processing plant gravity gold ore centrifugal concentrator Falcon C Gravity ConcentratorsSepro Mineral Systems Falcon C Gravity Concentrators are primarily used to maximize mineral and robust design of the Falcon C Gravity Concentrator means that unit operating costs Centrifugal Concentrators in Gold Recovery and Coal Processing, View PDF

More

China Centrifugal Gold Ore Concentrator China

Centrifugal Gravity Concentrator, Water Jacket Alluvial Gold Concentrator, Centrifugal Gold Concentrator manufacturer / supplier in China, offering Centrifugal Gold Ore Concentrator, Rotary Scrubber Brush From Jiangxi China Mining Equipment Manufacturer, 5ll 600 Spiral Chute Concentrator for Washing Sea Beach Sand and so on.

More

gandong automatic discharge ore centrifugal gold concentrator

gandong automatic discharge ore centrifugal gold concentrator_Nelson Gold ConcentratorNelson STL gold centrifuge concentrator gravity mineral separator. . Alluvial Gold Placer Gold Ore Gravity Separator Nelson Gold Ce

More

gold ore gravity centrifugal concentrator

gold ore gravity centrifugal concentrator Alluvial Gold Mining Equipment Dredges. SINOLINKING Gravity Gold Mining Cutter Suction Dredge/Gold Dredge /Alluvial .. River placer gold mining equipment centrifugal concentrator gold alluvial. Get Price 99 recovery gravity gold concentrator for Kenya rockstone. Gravity gold concentrator is kind

More

centrifugal concentrator CK3 Alluvial Pacific

Jan 31, 2015· Micron gold concentrator, gravity gold recovery, Alluvial Pacific. centrifugal concentrator CK3 Alluvial Pacific Flexicone. GOLD ore jaw

More

Gold Recovery Plant For Sale: Centrifugal Concentrator for

When you want to efficiently recover fine gold from gold bearing ore, you need a Centrifugal Concentrator CC. For example, a 1 3 TPH tonnes per hour unit will handle both alluvial and hard rock material. One method with alluvials is to use a scrubber/trommel that washes and sorts the feed before it enters the Centrifugal Concentrator.

More

gold ore gravity centrifugal concentrator

99 recovery gravity gold concentrator for Kenya rockstone. Gravity gold concentrator is kind centrifugal concentration equipment. It can be used not only for placer gold mining, but also for hard rock mining to recover the.

More

Gold Centrifugal Concentrator Wholesale, Centrifugal

A wide variety of gold centrifugal concentrator options are available to you, such as free samples. There are 3,257 gold centrifugal concentrator suppliers, mainly located in Asia. The top supplying countries are China Mainland, Australia, and Thailand, which supply 99 , 1 , and 1 of gold centrifugal concentrator respectively.

More

high quality alluvial gold ore gravity concentrator jig

STLB Alluvial Gold Centrifugal Concentrator Gravity Separation Mining . high quality XD8 4 mineral gravity separtion machine Alluvial gold mining equipment. Chat Online Gold Jig Suppliers and Manufacturers high quality alluvial gold ore gravity concentrator jig machine. Gold Jig, Wholesale Various High Quality Gold Jig Products from

More

Gold Recovery with Centrifugal Gravity Concentrator

Here is how a gravity gold concentrator centrifuge works as a separator: Make sure the concentrator has been correctly assembled and that all bolts have been tightened. If required, attach a funnel to the material feed inlet. If necessary, connect a hose to the tailings outlet. Place the concentrator on a raised structure such as blocks.

More

placer gold ore gravity separator nelson gold centrifugal

99 recovery ratio Alluvial gravity Nelson gold centrifugal separator · 99 High recovery Gold knelson centrifugal concentrator · Alluvial gold processing plant. Get Price Gold Centrifugal Concentrator For Sale. Placer gold Centrifugal concentrator, Mining gravity centrifugal

More

gold ore processing plant centrifugal gravity concentrator

metal processing plant gravity gold ore centrifugal concentrator Falcon C Gravity ConcentratorsSepro Mineral Systems Falcon C Gravity Concentrators are primarily used to maximize mineral and robust design of the Falcon C Gravity Concentrator means that unit operating costs Centrifugal Concentrators in Gold Recovery and Coal Processing, View PDF

More

China Alluvial Gold Mining Centrifugal Concentrator

China Alluvial Gold Mining Centrifugal Concentrator Equipment, Find details about China Mini Centrifugal Concentrator, Gold Gravity Separator from Alluvial Gold Mining Centrifugal Concentrator Equipment Gongyi Hengchang Metallurgical Building Material Equipments Plant

More

mining gravity concentrator for gold ore Mineral

Gold Mining Gravity 6 S Gold Concentrator Table Gold Shaking . Gold Mine Mining Gravity 6 S Gold Shaking Table Price. 1 The rich ore ratio the ratio between concentrate and raw ore is

More

alluvial gold centrifugal concentrator Mineral

JT series Alluvial gold jig concentrator/gold jig machine for mineral gravity . mini Rock Gold knelson concentrator/placer gold jig centrifugal concentrators. Quotation More Stlb20 Centrifugal Gold Concentrator / Knelson Gravity Concentrator .

More

stlb60 gold centrifugal separator gravity concentrator china

STLB Alluvial Gold Centrifugal Concentrator Gravity . 2016 Hot sale STLB30 and STLB60 alluvial gold Centrifugal Concentrator. STLB Water jacketed gold centrifugal concentrator is a kind of centrifugal concentration equipment. It can be used not only for placer gold mining, but also for hard rock mining to recover the natural gold. Get Price

More

alluvial gold centrifugal concentrator

gold centrifugal concentrator alluvial gold dust recory placer gold mining equipment,alluvial gold separator,fine gold. Sand Washer Stone Washing Machine placer gold mining equipment,alluvial gold separator,fine gold centrifuge concentrator,gold plant Centrifugal Concentrator is a relatively new type of gravity concentration apparatus It is an efficient equipment for recovering free gold

More

video of Alluvial gold centrifugal concentrator for

Apr 26, 2019· STL Gold centrifuge concentrator processing plant is kind centrifugal concentration equipment. It can be used not only for placer gold mining, but also for hard rock mining to recover the natural

More

alluvial gold ore centrifugal concentrator

Gold Recovery Plant For Sale: Centrifugal Concentrator for Minerals . Gold Recovery Plant For Sale: Centrifugal Concentrator for Minerals Recovery fine gold from gold bearing ore, you need a Centrifugal Concentrator CC. For example, a 1 3 TPH tonnes per hour unit will handle both alluvial

More

Centrifugal Gold Concentrators Savona Equipment

New and Used Knelson Falcon Gold Mineral Recovery Centrifugal Concentrators for Sale Savona Equipment is your source for New, Used, and Reconditioned Gold Recovery Centrifugal Concentrators including Knelson and Falcon Concentrators for recovering fine gold and other precious metals from concentrate.

More

ore centrifugal concentrator for separating gold

what is a gold ore concentrator project cosmic. 2018 5 31 183 Gold Concentrator is a new type of gravity concentration equipment for gold separating and other high density recover gold from the ore tailings etc. Features 1 China Placer Gold Ore Centrifugal Concentrator Separator.

More

high performance alluvial gold recovery centrifugal

high recovery alluvial mining equipment gold centrifugal recovery of placer gold using the knelson concentrator. The recovery of alluvial gold was studied using 3 and 7.5 inch Knelson The Knelson Concentrator is widely known as an efficient equipment for The Knelson Concentrator is a centrifugal bowltype concentrator developed by The placer sands used for the research came from alluvial

More

alluvial gold ore centrifugal concentrator

Gold Recovery Plant For Sale: Centrifugal Concentrator for Minerals . Gold Recovery Plant For Sale: Centrifugal Concentrator for Minerals Recovery fine gold from gold bearing ore, you need a Centrifugal Concentrator CC. For example, a 1 3 TPH tonnes per hour unit will handle both alluvial

More

alluvial gold centrifugal concentrator Mineral

JT series Alluvial gold jig concentrator/gold jig machine for mineral gravity . mini Rock Gold knelson concentrator/placer gold jig centrifugal concentrators. Quotation More Stlb20 Centrifugal Gold Concentrator / Knelson Gravity Concentrator .

More

high performance gravity chute for alluvial gold

high performance special designed alluvial gold concentrator. widely used gravity separator machine ore sorting spiral chute gold . The gold panning equipment spiral chute are gravity separator concentrators and separate minerals of different specific gravity according to their relative movement in response to gravity,centrifugal force and other forces in the fluid medium.It has extremely good

More

iCON i350 Gravity Concentrator Gold Recovery, iCON Gold

The i350 Gravity Concentrator is revolutionizing the world of alluvial gold mining and dredging the same way the i150 has impacted the world of hard rock mining. This is a gravimetric mineral concentrator that uses enhanced gravity Gs to concentrate the free heavy minerals.

More

Concentrator for noble metals PCC 2 Pugachev Centrifugal

Concentrator for noble metals PCC 2 Pugachev Centrifugal ConcentratorMore Information about Valery Pugachev Invention . Purpose: High quality gravity enrichment of small samples of fine materials sand placers or finely crushed ore containing free gold, platinum, and silver, during the exploration of deposits of precious metals.

More

Gold Recovery Plant For Sale: Centrifugal Concentrator for

When you want to efficiently recover fine gold from gold bearing ore, you need a Centrifugal Concentrator CC. For example, a 1 3 TPH tonnes per hour unit will handle both alluvial and hard rock material. One method with alluvials is to use a scrubber/trommel that washes and sorts the feed before it enters the Centrifugal Concentrator.

More

mining gravity concentrator for gold ore Mineral

China widely used best price knelson centrifugal gold concentrator for sale . ratio gravity equipment gold centrifugal concentrator for gold ore mining plant. Quotation More Jig Concentrator, Jig Concentrator Suppliers and Manufacturers at .

More

Gold Centrifugal Concentrator,Concentrator Table,Gold

Gold Concentrator . The Gold Centrifugal Concentrator is a relatively new type of gravity concentration equipment. The machines utilise the principles of a centrifuge to enhance the gravitational force experienced by feed particles to effect separation based on particle density.

More

alluvial gold gravity concentrator

The Nile Centrifugal Gold Concentrator Best Fine Gold Recovery System. Hot sale gravity special alluvial gold ore concentration system. Get Price 99 recovery gravity gold concentrator for Kenya rockstone. Gravity gold concentrator is kind centrifugal

More

alluvial gold concentrator table

alluvial gold concentrator table alluvial gold concentrator table Gold concentrator, Gold Shaking Table, Jig Separator . Jiangxi Shicheng Mine Machinery Factory is a professional metallurgical mineral processing machinery enterprise, who integrates production, research, sales and site tracking services intoplete unit.

More

STLB Alluvial Gold Centrifugal Concentrator Gravity

STLB Alluvial Gold Centrifugal Concentrator Gravity Separation Mining Equipment, US $ 4,000 20,000 / Set, New, gold Centrifugal Concentrator, 10 40t/h for gold Centrifugal Concentrator.Source from Jiangxi Hengchang Mining Machinery Manufacturing . on alluvial gold ore centrifugal gravity concentrators.

More

Placer Gold Ore Gravity Separator Nelson Gold Centrifugal

Nelson Gold Centrigual Concentrator, Placer Gold Ore Centrifugal Concentrator, Nelson Gold Concentrator manufacturer / supplier in China, offering Placer Gold Ore Gravity Separator Nelson Gold Centrifugal Concentrator, Mining Quarry Plant Basalt Crusher PE Series, PE Series Stone Jaw Crusher Price, Stone Crusher Machine Price, High Quality Stone Jaw Crushing Equipment and so on.

More

Centrifugal Gold Concentrator_The Nile .

Centrifugal Gold Concentrator Working Principle Centrifugal gold concentrator is a relatively new type of gravity concentration apparatus. The machines utilise the principles of a centrifuge to enhance the gravitational force experienced by feed particles to effect separation based on particle density.

More

Centrifuge Gold Recovery Oro Industries Centrifuge

View our selection of GOLD CONCENTRATORS, Gold concentrators equipment, Gravity Concentrators. GOLD, CONCENTATORS. Centrifuge gold Separators, Centrifugal gold Separators. Centrifugal gold In most cases with typical alluvial and hard rock ores, a properly sized Centrifuge will give you a full days production before it requires flushing

More

gravity gold centrifugal concentrator

Dec 24, 2018· gravity gold centrifugal concentrator for gold material . concentrator and two stages gravity concentration by primary spiral concentrator and shaking table cleaning concentrator is a suitable process for gold separation Materials passing through the screen are fed into centrifugal concentrator to.

More

high performance alluvial gold recovery centrifugal

high recovery alluvial mining equipment gold centrifugal recovery of placer gold using the knelson concentrator. The recovery of alluvial gold was studied using 3 and 7.5 inch Knelson The Knelson Concentrator is widely known as an efficient equipment for The Knelson Concentrator is a centrifugal bowltype concentrator developed by The placer sands used for the research came from alluvial

More

Products

Related

  • portable mobile cone crusher somalia

    QS441 Mobile Cone Crusher Oct 15, 2013· The S type can accept a feed size up to 90% larger than current standard cones allowing maximum productivity of your primary, or even run the S cone as a primary crusher

  • korean mineral processing investors for tantalite

    south africa project lead ore concentrate machine jigging Placer gold tantalite sand washing machine rotary drum washer at factory price Best price gold dressing epc project tantalite concentrate shaking table tantalum jigging machine price with CE Small Cheap Prices Quartz Ore Black Silica Sand Magnetite Iron Chrome . 6 s series mineral processing shaking table price. Chat Online

  • low energy consumption high production of pc hammer crusher

    hammer crusher crushed kansenvooroeganda.nl It is also called hammer mill. It has high production capacity, low energy consumption, simple Metal Hammer Crusher Scrap Metal Crushing MachineMetal hammer crusher is an universal equipment specially designed for crushing various metal materials, including scrap metal, circuit board, ring pull can, copper aluminum radiator and so on.

  • golden spiral chute mining equipment manufacturer

    spiral chute for gold shauryacentre.org Gold Mines Processing Machine,Spiral Chute,Spiral Gravity . Spiral chute is a heavy mineral separation machine which is made of the fiberglass lined with wear resistant polyurethane and corundum cover the advantages are small footprint, without power, moisture proof, anti rust, wear proof, anti corrosion and no noise, properly suitable for the different feeding particle sizes. it is.

  • momay krupa stone crushing company

    stone crusher khandala Mobile Crushers all over the World momay krupa stone crushing company Mining crushers mainly include jaw crusher, cone crusher, impact crusher, mobile crusher for crushing stone, rock, quarry materials in mining industry. Heavy construction equipment refers to heavy duty vehicles, specially designed for executing construction tasks.

  • manufacturing process of grinding wheels

    Grinding Wheel Basic Information Manufacturing Process The KGW manufacturing process varies depending on the abrasive grains and binder used. Each of these processes incorporates original KGW improvements. Grinding Wheel Basic Information Manufacturing Process|Customer Support|KURE GRINDING WHEEL offers a wide range of grinding wheels and related products and materials

  • Stone Cutting Machines Made In Germany

    Amazon.com: stone cutting machine Amazon.com: stone cutting machine. Made In The USA. 3.9 out of 5 stars 72. $119.95 $ 119. 95. Get it as soon as Thu, Apr 4. FREE Shipping by Amazon. Only 15 left in stock order soon. Hercules HRK 100 5 Speed Electric Rotary Cloth, Leather Multi Layer Fabric Cutter Round Knife Cutting Machine 4 Inch Round Blade Electric Cutter

  • ball mill crusher for salemobile

    Mining Ball Mill, Mine Ball Mill, Cement Ball Mill Ball mill is the most widely used kind of grinding equipment. Zenith Ball mills are widely used in various types of ores' benefication, electricity, cement and chemical industries. With high comminution ratio,it can carry out dry or wet pulverizing and can meet demand for sustainable large scale production.

  • ore mining machine planters

    ore gold mining machine plant ore klabrickellparents.com ore gold mining machine plant in ouman iccoss2017. Dec 19, 2017 The gold mining plant of Oman was studied to assess the contribution of gold mining on the degree of when processing the ore, and ii waste rock produced . of the digging sites are in remote areas and the machines,.

  • mining machine of high efficiency stirring trough

    mining machinery ore beneficiation agitator trough mixing tank mining machine of high efficiency stirring trough. Aug 02, 2017018332Mining Mixing Tank,Agitation Barrel,Agtator Tank For Mineral Separation Price For Sales,Mixing Tank,Agitator Barrel,Mixing Barrel from Mixing Equipment used in ore beneficiation industry and also for stirring the ingredients in

News

  • cyanite cone crusher supplier

    cyanite roller crusher price longriver.co.za cyanite roller crusher price Cyanite Mobile Cone Crusher Supplier emargin. Factory Price Cyanite Sand Making , cyanite raymond roller mill , Mobile Crushing German Exq Crusher cyanite german technology mobile jaw crusher 90 . limestone crusher supplier and grinding force.

  • chilli grinding machine manufacturers in sri lanka

    Indian Chilli Grinding Machine For Sale In Srilanka cz eu.eu dolomite crushing milling machine in sri lanka. chilli grinding machine sale in sri lanka grinding mill china used tractor for sale in sri lanka Complete Crushing PlantStone Crusher Price and Grinding Mill Machine For Sale SlideShare.Leading Manufacturer of impact pulverizer/pulveriser machine, masala chili Animal Feed, .

  • fully automatic filter press manufacturers

    Filter Presses SperryFiltration Engineers Model 1200mm Fully Automatic Filter Press: Sperry frameworks are constructed of either Ductile Iron or fabricated steel with capacities ranging from as little as a half cubic foot to in excess of 150 cubic feet.

  • thread mill prize rate bangalore

    Mitsubishi Pajero Sport Price, Images, Mileage, Colours Mitsubishi Pajero Sport Price ranges from Rs. 28.20 30.23 lakh in Delhi ex showroom. Check price of Pajero Sport in your city. Also view Pajero Sport interiors, specs, features, expert reviews

  • best selling mini ball mill with iso and bv certifie

    iso certified gold ball mill for sale aelabworld.co.za Jun 29, 2017· iso certified gold ball mill for sale We're ISO we develop and publish International Standards. ISO creates documents that provide requirements, specifications, guidelines or characteristics that can be used consistently to ensure that materials, products, processes and services are fit

  • mining engineering panies in limpopo

    Currently 7 Mining Engineering Agriculture Limpopo Jobs Choose from 7 mining engineering agriculture limpopo jobs on South Africa's biggest job offers site. Find your next opportunity and apply today!. An exciting opportunity exists for a mine manager with one of the biggest mining companies in limpopo. Requirements include: a degree/diploma in mining en

  • high efficiency small scale gold mining machine for gold ore

    small gold refining machine gold high efficiency High Efficiency Gold Machine Wholesale, Gold Machine . offers 6,496 high efficiency gold machine products. About 27% of these are mineral separator, 4% are other mining machines, and 2% are dredger. A wide variety of high efficiency gold machine options are available to you, such as gravity separator, flotation separator, and magnetic separator.

  • comparison of manufactured sand with artificial sand

    comparison of manufactured sand with artificial sand comparison of manufactured sand with artificial sand. comparison of manufactured sand with artificial sand Home PAMC is a highly professional Horizontal Boring Machine,Grinding Mill,Crusher ManufacturerPAMC also offers comparison of manufactured sand with artificial sand, screening attachments, drum cutters and grappl

  • can crusher can crusher suppliers and

    paint can crusher Companies and Suppliers Environmental XPRT TeeMark Manufacturing, headquartered in Aitkin, Minnesota, manufactures paint can, aerosol can, and drum crusher/packer equipment with compaction ratios up to 18:1. Maintaining an operating division known as DE Foundry Ladles, TeeMark also manufactures various industrial use foundry ladles,

  • tons per day copper ore processing plant

    Project Summary Taseko Mines Limited Built in 1972, Gibraltar was originally designed to process 36,000 tons of ore per day, producing approximately 60 million pounds of copper annually. Soon after the re start in 2004, Taseko realized the potential of this large resource and embarked on a program to increase the copper reserves and expand the mining and processing capacity.