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sbm the machines of mining gold and their uses'The Viking' Uses Blue to Mine for Gold MillerWelds The Viking Uses Blue to Mine for Gold.Beets has been a popular fixture on “Gold Rush,” the Discovery Channel’s No.1 rated reality show about gold mining,which is watched by millions each Friday night at 9 p.m.Eastern.The machine helps them meet their welding,compressed air and power generation needs on the floating structure. Modern Uses of Gold Gold (Au),chemical element,a dense lustrous yellow precious metal of Group 11 (Ib),Period 6,of the periodic table.Gold has several qualities that have made it exceptionally valuable throughout history.It is attractive in colour and brightness,durable to the point of virtual indestructibility,highly malleable,and usually found in nature in a comparatively pure form. Why are Bitcoin mining machines so expensive? Quora The answer is this: why would somebody choose to sell a Bitcoin mining machine,if it would be more profitable to keep the machine and run it to mine for themselves,and then sell the resulting Bitcoins that were mined? That's why the miners are s 10 Best Metal Detectors For The Money (May 2020 Review) Their machine is aimed at ambitious newbies to the metal detecting world with its low cost and features only usually found on top of the range models.The Ricomax has a 10 inch search coil.Entry level machines usually have an 8 inch coil so this is an upgrade that searches more ground in less time. Gold Prospecting Equipment Gold Mining Equipment We strive to bring all these new products to you on this website.Whether you're gold panning or want to use a sluice or a highbanker in a stream,or a drywasher in arid regions,or a trommel that moves lots of material,or a gold panning machine to save your muscles,or a gold detector,you will find lots of choices and information. What Were Some of the Tools That Were Used in the … What Were Some of the Tools That Were Used in the Gold Mines? By Dan Boone ;.Throngs traveled to California hoping to find their fortunes.Tools were soon developed to easily extract gold from rocks and riverbeds.Many of these tools have been found in the original mines above and below ground.Hydraulic Mining Machines. Gold and the importance to the Anunnaki Ancient Code On Earth,gold is one of the most important resources society knows of.We use it in a lot of things.It is used in electrical components and in almost everything that has to do with electricity,gold is really one of the top conductors,and its malleability and ability to transform it into wires,the ability to use it in really small forms as nanoparticles is going to make it an incredible. 10 Uses of Metals in Daily life Their applications and. Metal uses are many and this is due to their natural properties of rigidity,ductility,tensile strength,etc.They have high atomic weights and numbers in the periodic table.Their oxides are alkaline in nature so they can resist acids.Metals are very strong,durable and highly resistant to natural wear and tear. Types of Gold Mining Equipment Gold miners use a variety of different equipment to prospect for gold.Here is an overview of the various kinds of gear than most prospectors use to search for gold deposit.Depending on the area that you are prospecting,there are different types of gear to suit you different needs. Gold Mining Process How is Gold Mined? YouTube Sep 29,2013 · Gold mining How is gold mined? This video goes through a mine and shows how they mine their GOLD.Thanks for Watching,Subscribe Below!.Gold Mining Process How is Gold Mined? Millennial. Methods of Gold Mining 2020 2 25 · Gold mining is the process of mining of gold or gold ores from the ground.There are several techniques and processes by which gold may be extracted from the earth.Placer mining Placer mining is the technique by which gold that has accumulated in a placer deposit is extracted. Managing water consumption in mining Mining uses water primarily for mineral processing,dust suppression,slurry transport and employees’ needs.Minera Esperanza’s copper and gold mining operation,located 180km from the city of Antofagasta in Chile,is one of the driest places in the world.Maximising underground efficiency with energy conscious mining machines. The Process of Large Scale Gold Mining Using Mining. Gold,a lustrous and valuable metal,is excavated from mines in large quantities.No doubt,there was a time when prospectors acquired the burnished yellow ore by pulling out rusty sifting pans,but that's no longer the case.No,heavy duty mining equipment is now used to extract massive loads of gold.That mechanized process begins on the day diggers arrive at the open face mine. Prospecting and Mining Gold HowStuffWorks In most deposits,however,gold is combined with silver or another metal.After finding indications of gold,scientists drill to obtain samples from below the surface,which they analyze for their gold content.If there's enough gold in the deposit,the mining company may set up a large scale mining operation. Modern Mining How Eagle Mine produces nickel and copper. Feb 19,2015 · This video will take you step by step through Eagle's mining process.In addition,the video explains the techniques we use to find nickel and copper.About us: Eagle Mine is a nickel copper mine. Gold Panning History of a Prospecting Method (Tool) Gold panning is the cheapest method tool (and oldest method of mining gold) of placer mining to extract gold from gold placer deposits which occur in river stream beds.Evidence of gold panning and other placer mining methods reach way back to the times of the Romans.Early the history of metals,the Spanish used placer methods,including panning during their conquest of South America in the. 6 Stages of the Mining Process BOSS Magazine The mining process is responsible for much of the energy we use and products we consume.Mining has been a vital part of American economy and the stages of the mining process have had little fluctuation.However,the process of mining for ore is intrie and requires Gold Mining Gold Production World Gold Council 2020 2 21 · See our interactive gold mining map for gold production per country in 2016.Overall levels of mine production have grown significantly over the last decade,although substantial new discoveries are increasingly rare and production levels are increasingly constrained.Gold mining and mine production does not respond quickly to prices. After the gold rush: Mining boom in Cameroon leaves … For a time,the land around the village of Longa Mali in eastern Cameroon was one of the most prized in Africa,and powerful machines gnawed greedily into its soil to extract precious gold. Hard Rock Mining Gold and Silver Ore and processing it In most gold ores,the final process to extract the tiniest gold particles is the use of cyanide to dissolve the gold.Cyanide,in the presence of oxygen actually dissolves both gold and silver.It is both efficient and inexpensive,so it is widely used in precious metal ore processing. Tools of the California Gold Rush During 1849 Synonym The 1849 California gold rush brought gold seekers from American and many countries to the San Francisco area.Excitement combined with new international tools and methods made the The largest machines in mining Australian Mining Jan 30,2014 · Australian Mining has compiled a list of some of the largest machines on earth,and their uses in mining. What are the main methods of mining? American. 2020 2 24 · There are four main mining methods: underground,open surface (pit),placer,and in situ mining.Underground mines are more expensive and are often used to reach deeper deposits.Surface mines are typically used for more shallow and less valuable deposits.Placer mining is used to sift out valuable metals from sediments in river channels,beach sands,or other environments.In situ mining. The Process of LargeScale Gold Mining Using Mining Gold,a lustrous and valuable metal,is excavated from mines in large quantities.No doubt,there was a time when prospectors acquired the burnished yellow ore by pulling out rusty sifting pans,but that's no longer the case.No,heavy duty mining equipment is now used to extract massive loads of gold.That mechanized process begins on the day diggers arrive at the openface mine. What Are the Different Types of Mining? … In situ mining uses water that is injected into the soil and then pumped back up to the surface where the ore is then removed.In the cut and fill method,miners work in horizontal slices underneath the surface,and the slices are then backfilled after the mining is finished. Gold Mining Equipment Gold Fever Prospecting Mining. Find your recreational gold mining equipment and panning supplies here.Gold pans,sluice boxes,metal detectors,digging tools,gold vials,snuffer bottles,and a bunch of other must have small equipment for placer gold mining are offered here.You can even view and list your used mining equipment here as well.See all of prospecting equipment. Gold Mining Equipment Gold pans,sluice boxes,metal detectors,digging tools,gold vials,snuffer bottles,and a bunch of other must have small equipment for placer gold mining are offered here.You can even view and list your used mining equipment here as well.See all of prospecting equipment here.See our gold mining books section for plans on building your own. Early Gold Mining Methods Mexican miners used the horse drawn arrastre to crush gold bearing rock.Left and below: Stamp mills were a more sophisticated technique for crushing gold ore.Huge nozzles such as these were used for hydraulic mining.Children view a small long tom at a Gold Rush re enactment along the South Fork of the American River,Coloma,California. Uses of Gold in Industry,Medicine,Computers,… 2016 4 5 · Uses of Gold in the United States: This pie chart shows how gold was used in the United States in 2019,not including gold bullion.The main uses were in jewelry (50%) and electronics (37%).The minting of official coins accounted for 8% of the gold used,and 5% was for other uses. Why did large mining companies replace individual miners. For a time in the US history of coal mining,many of the miners lived on coal company property.This was especially true among the coal mining companies in West Virginia. ore gold mining machines for mines The largest machines in mining Australian Mining.Australian Mining has compiled a list of some of the largest machines on earth,and their uses in mining.high silver ores found on mines around the world.The machine.Live Chat; gold mining machines used to mine ore thinkindiaonline.in ‘Mining’ Bitcoin takes more energy than mining gold. ‘Mining’ Bitcoin takes more energy than mining gold.in the Brassica genus owe their distinctive flavour to chemicals known as glucosinolates.During digestion,gut bacteria transform. (PDF) Underground mining Methods A 'read' is counted each time someone views a publication summary (such as the title,abstract,and list of authors),clicks on a figure,or views or downloads the full text. What tools and equipment did the miners in the gold rush use Oct 20,2015 · Diggers in the gold rushes (Australian and American) used the following equipment and methods to find gold: Panning involved the use of a solid pan.An amount of potentially gold. Machines Used Gold Mining Machines Used Gold Mining.We are a large scale manufacturer specializing in producing various mining machines including different types of sand and gravel equipment,milling equipment,mineral processing equipment and building materials equipment.And they are mainly used to crush coarse minerals like gold and copper ore,metals like steel and. 3 Technologies in Exploration,Mining,and Processing 1 day ago&ensp·&enspSuggested Citation: "3 Technologies in Exploration,Mining,and Processing." National Research Council.2002.Evolutionary and Revolutionary Technologies for Mining.Washington,DC: The National Academies Press.doi: 10.17226 10318.The life cycle of mining begins with exploration,continues through production,and ends with closure and List of Mining Equipment Career Trend According to the Bureau of Labor Statistics,the mining industry consists of five major segments: coal mining,gas and oil extracting,metal ore mining,nonmetal mineral mining and supporting activities such as resource transportation.Each segment requires the use of specific equipment,but there are several types of mining equipment that are Bitcoin Gold: A Return to Mining? Bitcoin Gold and others pay individuals and groups to perform this task.This called mining.Mining a cryptocurrency is nothing more than solving a math problem on a computer by running this software. 40 Common Minerals and Their Uses functions as a flux.End uses for feldspar in the U.S.include glass (70 percent) and pottery and other uses (30 percent).The U.S.was not import reliant in 2012.Fluorite (fluorspar) Used in production of hydrofluoric acid,which is used in the pottery,ceramics,optical,electroplating and plastics industries; The largest machines in mining 2020 2 24 · Australian Mining has compiled a list of some of the largest machines on earth,and their uses in mining.The largest machines in mining.scare pushes gold to record high Australian Mining. What tools and equipment did the miners in the gold rush use Diggers in the gold rushes (Australian and American) used the following equipment and methods to find gold: Panning involved the use of a solid pan.An amount of potentially gold bearing dirt was. What are the main methods of mining? American. What are the main methods of mining? PDF version.There are four main mining methods: underground,open surface (pit),placer,and in situ mining.Underground mines are more expensive and are often used to reach deeper deposits.Surface mines are typically used for more shallow and less valuable deposits.What is Placer Gold Mining? What Were Some of the Tools That Were Used in the Gold. The Gold Rush of the 1840s resulted in new equipment for mining precious metal.The Gold Rush of the 1840s ended the era of the solitary miner sitting by a stream with pan in hand.Throngs traveled to California hoping to find their fortunes.Tools were soon developed to easily extract gold. List of Mining Equipment Career Trend Each segment requires the use of specific equipment,but there are several types of mining equipment that are used throughout the industry.This equipment includes excavators,draglines,drills,roof bolters,continuous miners,longwall miners,rock dusters,shuttle cars and scoops. Machines might not take miners' jobs,but could save … 2020 2 25 · Simine consultant Antony Mello told Fin24 that the company served assisted the mining industry to define and understand the "organisation of.Machines might not take miners' jobs,but could save their lives Feb 07 2020 05:01.This solution uses camera mounted drones to capture mine shafts and other operational environments to create a. Gold Rush: 1848 1860: Mining Techniques Picture This A study of the mining techniques used during the California Gold Rush reveals more than just information of how to extract gold from the earth.The various types of mining techniques also show the cultural melting pot that was then and is now California and they reveal the myth behind the history of the Gold. Gold Smelting & Refining Process Gold Assay.Metallurgical processes need to know the metallic content of the different products obtained in recovery and refining processes.If we have to know about gold assay,it is important to mention the Fire Assay Process that has been employed in the mining industry for a long time. What is gold mining equipment? Quora we have many types of gold mining equpment.mainly are : Gold Gravity Concentration Gold Beneficiation Gold Gravity Concentration Mexico Project Of Gold Gravity Concentration,Gold Beneficiation Plant flow sheet for the gravity separation of sulph classifiion of grinding machines worldcrushers Grinding Machine Gold and marble grinding machine classifiion.classifiion of grinding machines ? mining appliion.classifiion of grinding machine ppt Grinding Mill China.Classifiion of grinding machines and their uses ppt Classifiion of grinding machines and their uses ppt,Ask Latest information,Abstrac Innovations in Gold Explorations Techniques 2020 2 23 · Gold has always fascinated humans.Even before the beginning of recorded history it has been a valuable and highly sought after precious metal.Through the years it has served a variety of purposes from coinage and jewelry to practical uses in medicine,dentistry,and electronics.In recent years,the increase in demand for gold has caused prices for the metal to soar,leading to many mining. Roman Mining Romae Vitam Roman mining.Roman mining was well ahead of its time.The Romans were the first to use sophisticated technology to mine for mineral deposits such as iron,copper,tin,lead or gold.Iron had varied uses and was used to make tools and weapons.Tin and copper were used to make bronze.Silver and gold were used for jewelry and currency. Mining Techniques of the Sierra Nevada and Gold Country Hydraulic mining was a potentially efficient method of getting gold out of the ground,but it was also the most environmentally destructive.The principle was very simple but devastating — water under pressure would be directed against a bank of gravel deposits and the hillside would wash away rapidly. Gold: History of Use,Mining,Prospecting,Assay & Production Uses of Gold in the Ancient World.Gold was among the first metals to be mined because it commonly occurs in its native form,that is,not combined with other elements,because it is beautiful and imperishable,and because exquisite objects can be made from it.Artisans of ancient civilizations used gold lavishly in decorating tombs and temples,and gold objects made more than 5,000 years ago. How Are Diamonds Mined And Extracted From the Ground To make mining efficient and effective,the raw rock and soil are typically not examined on site.Instead,they are transported to special plants where the ore is processed and the rough diamonds are extracted.Depending on how rich the ore is,a few hundred tons of ore might be sieved just to produce a single carat of gem quality rough diamonds. Surface Mining Methods and Equipment 2017 1 7 · mining,solution mining,leaching,stripping rati o,mining machinery,excavation,cutting.focus on relatively large machines such as bucket wheel excavators,large shovels and draglines.1.Surface Mining Methods.methods,and precious metals,particularly gold and most notably in the USA and Australia,tend to be recovered in recent. What Were Some of the Tools That Were Used in the Gold. The Gold Rush of the 1840s ended the era of the solitary miner sitting by a stream with pan in hand.Throngs traveled to California hoping to find their fortunes.Tools were soon developed to easily extract gold from rocks and riverbeds.Many of these tools have been found in. Methods of Gold Mining Geology In 2020511&ensp·&enspGold mining is the process of mining of gold or gold ores from the ground.There are several techniques and processes by which gold may be extracted from the earth.Placer mining is the technique by which gold that has accumulated in a placer deposit is extracted.Placer deposits are composed of relatively loose material that makes tunneling Mining Wikipedia Mining is the extraction of valuable minerals or other geological materials from the Earth,usually from an ore body,lode,vein,seam,reef or placer deposit.These deposits form a mineralized package that is of economic interest to the miner.Ores recovered by mining include metals,coal,oil shale,gemstones,limestone,chalk,dimension stone,rock salt,potash,gravel,and clay. Mining Techniques & Equipment Miners Museum Glace Bay. Mining Techniques & Equipment.Over the past 250 hundred years,the coal mining industry has witnessed significant changes to both its mining techniques and the equipment used throughout the mining process.Changes evolved through a need to make a safer underground environment for the thousands of miners employed in Cape Breton's coal industry. Placer Mining Methods Here is practical,timely information on Placer Mining Methods and equipment used in placer gold recovery.Included is detailed information on equipment,practices,recovery factors,efficiency,design,and,where available,costs.Selected gold recovery operations are described in detail.In addition,the reported efficiency and reliability of various types of equipment used today is. Mining Technology in the Nineteenth Century ONE They sometimes used mercury,which forms an amalgam with small particles of gold and silver.Miners used mechanical crushing and grinding machines to break up ores for further processing.Early miners used Mexican arrastras or stamp mills,which reached their peak in the late nineteenth century,to crush ores into sand size particles. Gold Mining Gold Production World Gold Council Gold mining is a global business with operations on every continent,except Antarctica,and gold is extracted from mines of widely varying types and scale.Mines and gold mining operations have become increasingly geographically diverse,far removed from the concentrated supply of four decades or so ago when the vast majority of the world's. How to Extract,Separate & Refine Gold Sciencing How to Extract,Separate & Refine Gold.and byproduct mining,in which gold is extracted as a byproduct when mining for other metals.Purchase tools,manpower and infrastructure required for extraction.For instance,hard rock mining can require drilling to depths of up to 3900 meters.Extract the gold ore and transport it to your gold. Gold,Chemical Element uses,elements,examples,metal. Gold is a heavy metal in a group known as the transition metals.Gold is also known as a precious metal (as are platinum and silver).Large amounts of gold are still used in the manufacture of coins,medals,jewelry,and art.Gold also has a number of uses in industry,medicine,and other applications. Seabed Mining Robots Will Dig for Gold in … Soon,that subsea gold rush could finally begin: The world’s first deep sea mining robots are poised to rip into rich deposits of copper,gold,and silver 1,600 meters down at the bottom of the. 10 Best Metal Detector for Gold: A Guideline from Choosing. Up to 19 kHz operating frequency,lightweight,V.C.O audio in all types of metal and Discrimination mode address this machine great for Gold hunting.So,if you want a pro level Gold metal detector and want to use for a long time,then definitely gold bug pro is for you.Features Mining : What Is Gold Mining? How Is Gold Mined? … 2020 2 22 · Do You Know What is Mining? And What about Gold Mining? In this article we will talk about Mining and Gold Mining.Check it out For More Info.Do You Know What is Mining?.Small machines that float on the water are typically operated by one or two people.Colorado,in their washing operations may recover small amounts of gold.The. THE IMPACT OF MINING ON THE SOUTH AFRICAN ECONOMY. Almost 80% of the gold mining industry's output still comes from workers who use hand drills in narrow tunnels,rather than the bulk mining techniques employed elsewhere.Gold Fields,which bought the South Deep mine in North West in 2007,has been struggling ever since then to make it profitable and to introduce fully mechanised production. What are the main methods of mining? American. There are four main mining methods: underground,open surface (pit),placer,and in situ mining.Underground mines are more expensive and are often used to reach deeper deposits.Surface mines are typically used for more shallow and less valuable deposits.Placer mining is used to sift out valuable metals from sediments in river channels,beach sands,or other environments. List of Mining Equipment Career Trend According to the Bureau of Labor Statistics,the mining industry consists of five major segments: coal mining,gas and oil extracting,metal ore mining,non metal mineral mining and supporting activities such as resource transportation.Each segment requires the use of specific equipment,but there are several types of mining equipment that are. Ancient Mining Tools and Techniques Owlcation 2019 1 12 · Slow going and dangerous it may have been,but ancient mining techniques were clever.The earliest mines sought cosmetic pigments for funerals.Picks and hammer stones are examples of stone age tools.Later,ancient man discovered metals which provided materials for … mining equipment that uses bearings mining equipment that uses bearings Bearings and Bushings Alloys for Mining Equipment RELIABILITY IN MINING EQUIPMENT.Materion helps meet the unique needs of the mining equipment market with alloys that improve reliability for h Most Regularly Used Mining Equipment and their … In order to prevent accidents from happening,it is essential for all staff to undergo proper training to understand the required safety and operating procedures that go along with each piece of equipment.From drilling and crushing to grinding,here’s the most popular equipment and their individual uses: • Mining … Mining : What Is Gold Mining? How Is Gold Mined? 2020511&ensp·&enspHistorically,mercury has been widely used in placer gold mining to form mercurygold amalgam with smaller gold particles,thereby increasing the rate of gold recovery.In the 1960s,largescale mercury use stopped.In artisanal and smallscale gold mining (ASGM),however,mercury is still used,often clandestine,gold prospecting. New to Mining? Here are the Most Common Types of … The most common types of mining equipment vary depending whether the work is being carried out above or below ground or mining for gold,metals,coal or crude oil.From drilling machines to excavators,crushing and grinding equipment the mining industry comes complete with all the right tools. Managing water consumption in mining Aug 21,2013 · Dewatering of the underground mine and from the surface pit operations are also collected and stored in two dams for drinking and operational use.Minera Esperanza's copper and gold mining operation,located 180km from the city of Antofagasta in. How Are Diamonds Mined And Extracted From the Ground How Are Diamonds Mined And Processed.mining for diamonds is one of the most resource heavy and time consuming processes that companies have to invest their efforts in.In essence,it is basically the same method employed by gold diggers which involves the screening and straining of mud. Name Of Two Grinding Machines And Their Uses Name Of Two Grinding Machines And Their Uses.Name of two grinding machines and their uses grinding machine wikipedia a grinding machine often shortened to which usually has two wheels of different grain sizes which as the name implies has a variety of uses when get price and support online used grinding machines for sale industrial metal. Best Mining Software 2020 Reviews of the Most Popular. Find the best Mining Software for your business.Compare product reviews and features to build your list.What is Mining Software? Mining software assists open pit cut and underground mines with everything from planning and design to the management of operations for all phases of a mining operation. Artisanal and Small Scale Gold Mining Without … Although many miners use mercury in artisanal and small scale gold mining,it is possible to safely and economically recover gold without it.Mercury free techniques are safer for miners,their families and local communities.They may also help miners market their gold at higher prices. mining machines australia The largest machines in mining Mining Australia.Australian Mining has compiled a list of some of the largest machines on earth,and their uses in mining.Ver Precio.Mining Machinery: Buy Mining Equipment for Sale Australia Wide.gold mining empresas en suiza.correa transportadora mining. Robots are replacing humans in the world's mines.… One day the world's mines may be operated almost entirely by machines.Robots are replacing humans in the world's mines.one of the world’s largest mining firms,uses more than 80 of. the machines of mining gold and their uses Gold mining Wikipedia.Placer mining is the technique by which gold that has accumulated in a placer deposit is extracted.Placer deposits are composed of relatively loose material that makes tunneling difficult,and so most means of extracting it involve the use of water or dredging. How gold is made Gold,recognizable by its yellowish cast,is one of the oldest metals used by humans.As far back as the Neolithic period,humans have collected gold from stream beds,and the actual mining of gold can be traced as far back as 3500 B.C.when early Egyptians (the Sumerian culture of Mesopotamia) used mined gold to craft elaborate jewelry,religious artifacts,and utensils such as goblets. 3 Technologies in Exploration,Mining,and Processing. The life cycle of mining begins with exploration,continues through production,and ends with closure and postmining land use.New technologies can benefit the mining industry and consumers in all stages of this life cycle.This report does not include downstream processing,such as smelting of. gold Facts,Properties,& Uses Britannica Gold (Au),chemical element,a dense lustrous yellow precious metal of Group 11 (Ib),Period 6,of the periodic table.Gold has several qualities that have made it exceptionally valuable throughout history.It is attractive in colour and brightness,durable to the point of virtual indestructibility,highly malleable,and usually found in nature in a comparatively pure form. mining equipments and their uses ph smartband Mining Equipment and Their Uses Infra Bazaar.The mining equipment is risky and hence,trained personnel who understand the machines are needed.Each type of mining equipment comes with its own set of tasks.Mining Equipment. uses of machines in mining with names glasinloodentiffany.nl Minerals and Their Uses.Minerals and Their Us,(hence the trademarked name PeptoBismol),It is commonly used to make automotive parts,construction equipment,Know More.Mining Machines With Name.names of mining machines used in chile palmresortgoa The company's main products include: mining machinery,supporting equipment,safety Extracting Gold HowStuffWorks A gold bar is stamped with a serial number at a U.S.refinery in 2001.The bar,which weighed about 40 pounds (18 kilograms),was one of nine gold bars poured that day.Removing the gold bearing rock from the ground is just the first step.To isolate pure gold,mining companies use a. gold Facts,Properties,& Uses Britannica Gold (Au),chemical element,a dense lustrous yellow precious metal of Group 11 (Ib),Period 6,of the periodic table.Gold has several qualities that have made it exceptionally valuable throughout history.It is attractive in colour and brightness,durable to the point of virtual indestructibility,highly malleable,and usually found in nature in a comparatively pure form.