Gold is now primarily found in very low concentrations. Open pit mines, like the one shown in this video, process tons of rock in order to extract just a few ounces. This process is extremely damaging to the environment. This clip I Segment Produced from History Channel's "How the Earth Was Made" series is being used in the geology curriculum nationwide and abroad. © History Channel
Views: 43895 Lauren Kritzer
Explosives and Blasting in Mines to Increase the Production, control Fragmentation and Reduce Ground Vibration. Mining Technology,
Views: 12848 hrdngnair
Take a look at what it takes to be a yukon gold miner. QCCanada supporting the Gold Mining industry south of Dawson City, Yukon.
Views: 46415 QC Canada
Mobile. Flexible. Responsive. Remote Program Delivery. Northwest Community College's School of Exploration & Mining offers customized courses to meet the employment training needs of the minerals and natural resource industries. Courses can be offered individually, packaged by contract or modified to meet the specific training needs of the client. For more information contact School of Exploration & Mining. 1.877.277.2288 extension 5837 [email protected]
Views: 1611 John Wilson
Amazing Silver Mines in the World - History Documentary Silver mining is the source removal of silver by mining. Silver is discovered in native type quite seldom . The World's Biggest Gold-Mining Countries - Documentary Movies. Gold is a chemical element with symbol Au (from Latin: aurum) and atomic number 79. Ancient mining techniques go well back into our history – well back into ourprehistory, in fact. As we progressed through the Stone Age, with more and more . Contribute to the Project: The Bingham Canyon Mine, also known as the Kennecott Copper Mine, is an open-pit mining .
Views: 5714 Мелодрама канал
Feature documentary Open Pit is a tour de force of investigative journalism and guerilla filmmaking that reveals the vicious face of "dirty gold" in Peru. A film by Gianni Converso. Produced by Daniel Santana and Gianni Converso. In the heart of Cajamarca, Newmont Mining Corporation operates the Yanacocha Gold Mine, one of the largest Open Pit mining operations in the world. Using the cyanide leach process, Newmont Mining has come to define "dirty gold" for a generation of Campecinos -- the indigenous people who have lived at the top of the Peruvian Andes since the Inca civilization.
Views: 41132 OpenPitDocumentary
This is the 3rd video in a serious focusing on precious metals recovery from primary sources (ore). ipmi.org
Views: 40534 TheIPMI
Mponeng is a gold mine in South Africa's Gauteng province. It extends over 4 kilometres below the surface, and is considered to be one of the most substantial gold mines in the world. It is also currently the world's deepest mine. The trip from the surface to the bottom of the mine takes over an hour. Video link: https://youtu.be/6ZtYInuOKtE Thanks for watching
Views: 227379 Engineering TV
Just look at the size of that explosion compared to the massive mining excavators! The pit extends 3,200m from north to south and 2,800m from west to east, with a current depth of 430m. “I have worked with Hitachi excavators over the past seven years and they are very good machines,” says Victor Trotsenko. “The EX3600-6 is comfortable and easy to operate, thanks to the ergonomic levers and excellent visibility." “We selected the Hitachi truck, because of how well it matched the same brand of excavator in terms of capacity. In addition, it made sense to have one after-sales support team from Turkuaz Machinery to cover both products,” says Vladimir Podgaetsky, SSGPO’s Deputy Director of Production. Featured machinery: EX3600-6: http://hcme.com/en/Machinery/Excavators/Large-Excavators/EX3600-6 EH3500AC-II dump truck Website: http://www.hcme.com Facebook: https://www.facebook.com/HitachiConst... Twitter: https://twitter.com/HitachiCME
Views: 19969 HitachiConstruction
We asked the crew what are the top five tools any gold miner needs. | For more Gold Rush, visit http://dsc.discovery.com/tv-shows/gold-rush#mkcpgn=ytdsc1 Subscribe to Discovery! | http://www.youtube.com/subscription_center?add_user=discoverynetworks Watch full episodes! | https://play.google.com/store/tv/show/Gold_Rush?id=yyeNxbukfz8
Views: 34155 Discovery
Oct.2 (Bloomberg) -- From detonation to diamonds. Alrosa is the world's largest diamond producer you've never heard of, and Bloomberg's Ryan Chilcote been given exclusive, unprecedented access. -- Subscribe to Bloomberg on YouTube: http://www.youtube.com/Bloomberg Bloomberg Television offers extensive coverage and analysis of international business news and stories of global importance. It is available in more than 310 million households worldwide and reaches the most affluent and influential viewers in terms of household income, asset value and education levels. With production hubs in London, New York and Hong Kong, the network provides 24-hour continuous coverage of the people, companies and ideas that move the markets.
Views: 959043 Bloomberg
----------------------------------------------------------------------------------------------------- Want to see more of my videos, please subscribe or follow me on: Twitter @ https://twitter.com/Lord_hudson_LP G+: https://plus.google.com/u/0/104227052467389802578/posts ----------------------------------------------------------------------------------------------------- Also take a peek at some of my friends: Lord Cucumber: https://www.youtube.com/channel/UCajuDEcesmk7jY6EmpGecqQ The lords of the green Leaf: https://www.youtube.com/channel/UCajuDEcesmk7jY6EmpGecqQ Dumeegamer: http://www.dumeegamer.com/ ----------------------------------------------------------------------------------------------------- intro music "Mining by Moonlight" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/by/3.0/
Views: 240 Lord Hudson
On 30 March 2015 Havilah commenced its first gold mining operation at the Portia gold mine and poured first gold during April 2016. Eight months later production passed the 20,000 ounce mark and Havilah had repaid all of its debt. A 120 metre southern cutback in progress will access additional gold mineralisation defined by drilling outside of the current open pit design and extend the mine life by at least another 12 months. The cash flow generated by the Portia gold mine will allow Havilah to continue with its exploration drilling programs on numerous promising minerals prospects within its highly prospective 13,000 km² tenement holding in the northeast of South Australia. For more information visit - http://www.havilah-resources.com.au
Views: 2108 HavilahResources
Goldcorp's Porcupine Gold Mines uses over 45 different noise mitigation methods to help reduce our noise levels at the Hollinger Open Pit. The Timmins community has spoken, so we're giving you (even more) facts about noise levels. To learn more visit https://www.goldcorp.com/hollinger
Views: 230 GoldcorpInc
The arid landscapes of Mexico contain gold in very low concentrations and traditional mining techniques are not enough to extract it. Open pit mining is a very destructive technique created to satisfy a 21st century gold fever, which in turn, is driven by the demand of gold for financial speculation. Would this industry be so profitable if the environmental impacts where taken into account? For more information, visit www.naturalnumbers.org
Views: 588 Natural Numbers
When the crews begin mining gold, they always have an end in mind. Watch the process of land reclamation in action. Don't miss ALL NEW episodes of Gold Rush, Fridays at 9/8c on Discovery: http://www.discovery.com/tv-shows/gold-rush Subscribe to Discovery: http://www.youtube.com/subscription_center?add_user=discoverynetworks Join us on Facebook: https://www.facebook.com/Discovery Follow on Twitter: https://twitter.com/Discovery
Views: 36358 Discovery
The room & pillar mining method is used predominantly for underground coal deposits, however also for potash deposits. Coal is not completely being mined out from the underground deposit, but pillars are left standing to keep the roof from caving in. Caterpillar offers a complete range of machinery for this mining method. The extensive room & pillar product line includes a seamless range of continuous miners, face haulers, continuous haulage systems, feeder breakers, roof bolters as well as a broad range of battery- and diesel-driven utility vehicles like scoops and LHD vehicles. Learn more at https://mining.cat.com/products/underground-mining/room-and-pillar
Views: 21138 Caterpillar Global Mining
The town of Marmato, in Central Colombia, sits on top a mountain of gold. Its people have been living off of it for centuries, mining the precious metal through mostly small scale, artisanal operations. But as the country is increasingly relying on its mineral resources to fuel the economy, multinational mining companies have set their sights on places like Marmato to install open air mines that would literally swallow the landscape. According to some estimates, it would take about 20 years to extract all the gold from the mountain, wiping out the town and its 10,000 inhabitants in the process. The imminence of this news weighs heavily on the people of Marmato, who are organizing to fight back and prevent this from happening. Correspondent Toby Muse traveled to the Colombian Andes Mountains to report on this story for Americas Now. Read more: http://www.cctv-america.com/2015/03/06/the-battle-over-mining-for-gold-in-marmato#ixzz3TtmhM3Ld
Views: 7863 CGTN America
Today we're back making a fortune in Gold Rush the game! It's been a while since we had a digging-focused episode so I thought it would be fun to find the best plot of land possible and dig it out. I hope you enjoyed this episode of Gold Rush The Game, thanks for watching and liking. More Gold Rush: https://www.youtube.com/watch?v=wROo1mYaUMo&list=PLEngsjAeWQXgoM1QEcF_PEPa4jTsPsBeC About Gold Rush The Game: Gold Rush allows you to discover the tough experience of gold mining. You start with just a few bucks, but with passing days, you can become the wealthiest man in Alaska. We created a big, detailed world with four unique gold mining claims. On each, you will find a fully deformable terrain. Each fragment of our world has its own background story you can discover in your spare time. Our main goal was to create a high-fidelity simulation. You will spend a lot of time in the excavator, as it is the main gold mining tool. So with that in mind, we spent the majority of our time giving you the best possible experience. Join Draegast Around The Internet: https://www.draegast.com/ Intro: Odd Chap: Jams https://www.youtube.com/watch?v=TmIyl6v48kY Outro: JAWN https://soundcloud.com/jawnmusic/
Views: 1681733 Draegast
Hopkins Mining founder Gary Hopkins Sr. shows us how they test samples of ore they get from their mines in Lead ville CO. Hopkins Mining is now offering Gold Bullion at 15% below spot price on their 24 month delivery contracts. HopkinsMining.com
Views: 1169 Gary Hopkins Sr.
The highwall mining machine, Terex SHM Miner, is the most advanced, reliable, and efficient highwall mining system in the world. It is the first practical highwall coal mining system capable of mining parallel entries to predetermined depths, thus linking surface and underground operations to maximize coal recovery and profits. Terex SHM's innovative highwall mining system and extensive customer care have kept our clients at the forefront of highwall mining technology and profitability.
Views: 40889 terexshmvideo
Turner Mining Group is a team of experienced mining industry professionals performing a full spectrum of mining services from coast to coast. We are working to become your trusted mine services contractor. Contact us today for a free quote on your upcoming projects.
Views: 1071 Keaton Turner
Ever wonder how people mined for gold? Have no fear! You can use a pan, a large drill, and even explosives! Anthony did some digging and found out many of the methods that people get that rare substance out of the ground and into your wallet! Don't miss Discovery's epic three-night event! Klondike premieres Monday, January 20th at 9|8c on Discovery Read More: Modern Gold Mining http://money.howstuffworks.com/30924-modern-gold-mining-video.htm "With the price of gold at all time highs, a familiar fever is sweeping Alaska." Gold Price Ounce http://www.goldpriceoz.com/ "Current gold prices per ounce and gold prices history." Improvements in Stope Drilling and Blasting For Deep Gold Mines http://www.saimm.co.za/Journal/v075n06p139.pdf "The rate of face advance in the gold mines is between 3 and 10 m a month, with a median value of about 5 m a month; it follows that faces are blasted less frequently than is planned." Gold Mining - Methods http://en.wikipedia.org/wiki/Gold_mining#Methods "Placer mining is the technique by which gold has accumulated in a placer deposit is extracted." How Does Gold Mining Work? http://www.wisegeek.com/how-does-gold-mining-work.htm "Gold mining can use several different techniques, depending on the situation involved and the type of mining being done." What is the Role of Cyanide in Mining? http://www.miningfacts.org/environment/what-is-the-role-of-cyanide-in-mining/ "Cyanide is a naturally occurring chemical that is found in low concentrations throughout nature including in fruits, nuts, plants, and insects." Gold Fun Facts http://www.amnh.org/exhibitions/past-exhibitions/gold/eureka/gold-fun-facts "It has been estimated that, worldwide, the total amount of gold ever mined is 152,000 metric tons, only enough to fill 60 tractor trailers." Watch More: 5 Surprising Uses for Gold http://www.youtube.com/watch?v=MnsJEEEgbvY TestTube Wild Card http://testtube.com/dnews/dnews-437-pets-make-us-healthier?utm_campaign=DNWC&utm_medium=DNews&utm_source=YT The Truth About Diamonds http://www.youtube.com/watch?v=mjUCAMFVjaY ____________________ DNews is dedicated to satisfying your curiosity and to bringing you mind-bending stories & perspectives you won't find anywhere else! New videos twice daily. Watch More DNews on TestTube http://testtube.com/dnews Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel DNews on Twitter http://twitter.com/dnews Anthony Carboni on Twitter http://twitter.com/acarboni Laci Green on Twitter http://twitter.com/gogreen18 Trace Dominguez on Twitter http://twitter.com/trace501 DNews on Facebook http://facebook.com/dnews DNews on Google+ http://gplus.to/dnews Discovery News http://discoverynews.com
Views: 274643 Seeker
DANGER Open Pit coal mine. Don't fall in the hole. Freddie Wong and Roman Atwood team up for the ultimate ball pit prank. What happens next will astonish you! More episodes of This Week at RocketJump . Feature documentary Open Pit is a tour de force of investigative journalism and guerilla filmmaking that reveals the vicious face of dirty gold in Peru. A film by . Opening LABOUM (Pit-a-pat) This is the title track of LABOUM′s first debut album, Petit Macaron. It′s a medium-tempo dance track that gives off a fresh and .
Views: 61 Nanidoy Ifidamem
Gold Rush The Game Gameplay Featuring Open Beta Update 1.3.7858 Equipment & Gameplay. Welcome back to Gold Rush The Game! Today we're upgrading our wash plant with a few new equipment upgrades that has been released in the most recent game update. With these upgrades I do a test run with dirt and make some of the largest amounts of gold we have yet. I hope you enjoyed this episode of Gold Rush, thanks for watching and liking. More Gold Rush The Game: https://www.youtube.com/watch?v=wROo1mYaUMo&list=PLEngsjAeWQXgoM1QEcF_PEPa4jTsPsBeC About Gold Rush The Game: Become a gold miner. Work hard, dig deep, explore the world, and you’ll become the wealthiest man in Alaska. Use a variety of specialist machines to find as much gold as you can. Join Draegast Around The Internet: https://www.draegast.com/ Intro: Odd Chap: Jams https://www.youtube.com/watch?v=TmIyl6v48kY Outro: Odd Chap: Chicago Swing https://www.youtube.com/watch?v=NhgOOvzBwG8
Views: 714827 Draegast
Hidden Gold Rush (2008): For the local Guyanese, mining gold is one of the few sources of income available to them - but it comes with a heavy environmental cost. For similar stories, see: The Controversial Road Destroying The Amazon https://www.youtube.com/watch?v=xQPC6MHjAyw The Brazilian Locals Fighting Back Against Illegal Logging in the Amazon https://www.youtube.com/watch?v=k82WytYKoKM What Is The Human Cost Of Gold? https://www.youtube.com/watch?v=qgIQj761YH8 Subscribe to journeyman for daily uploads: http://www.youtube.com/subscription_center?add_user=journeymanpictures For downloads and more information visit: http://www.journeyman.tv/film/3786 Like us on Facebook: https://www.facebook.com/journeymanpictures Follow us on Twitter: https://twitter.com/JourneymanVOD https://twitter.com/JourneymanNews Follow us on Instagram: https://instagram.com/journeymanpictures As more and more investors turn to gold, Guyana's rainforests are paying a heavy price. After more than a decade of illegal mining, the country is facing an environmental disaster. "First the miners burn down the rainforest. Then they dig a giant crater, hosing away the muddy earth and polluting rivers and forests." There are over a thousand illegal mines like this in French Guyana. They're steadily destroying the rainforest's ecosystem. "They will never be able to stop it because the jungle is so big and we are so tenacious," states one miner. Most of this illegal gold is mixed together with gold from other sources and ends up abroad. "There needs to be much greater political impetus behind regulating this very destructive trade," states MEP Caroline Lucas. But how do you regulate an industry if the origins of its products are untraceable? Production Company – Ref. 3786 Journeyman Pictures is your independent source for the world's most powerful films, exploring the burning issues of today. We represent stories from the world's top producers, with brand new content coming in all the time. On our channel you'll find outstanding and controversial journalism covering any global subject you can imagine wanting to know about.
Views: 64407 Journeyman Pictures
The early days of the New Zealand Gold Rush occurred in 1861 with alluvial or placer gold fields of Otago in the South Island and quartz hard rock mining in the North Island of New Zealand in 1867. Gold Rush Online (www.KaeLewis.com) includes descriptions of the gold rush and a database which allows you to search over 50,000 entries of registered gold mining claims called miners rights and other records. We strongly recommend visiting Gold Fields Mining Centre in Otago, New Zealand where you can see the old gold mining methods in action using original equipment. Goldmine-Experience is another excellent display including a stamper battery, separation table, a mine and working gold mining and separation equipment at Thames in the North Island (www.goldmine-experience.co.nz). Filmed by Evan Lewis at: Gold Fields Mining Centre, Kawarau Gorge, Otago, New Zealand. http://www.goldfieldsmining.co.nz/
Views: 2811 Evan Lewis
Re-Discovering Nickel. First Point Minerals is exploring in Canada and internationally for a unique style of nickel mineralization called awaruite. It is neither sulphide nor laterite, but a naturally occurring metallic nickel-iron alloy - in effect, naturally occurring stainless steel. It represents a potential new, long-life, low risk source of nickel mine supply, and a possible game changer for the nickel industry. The Company's flagship Decar Project in central British Columbia has made significant strides towards proof of concept as to the commercial viability of awaruite deposits, under the management of our partner Cliffs Natural Resources, a Fortune 500 company and leading supplier to the steel industry. The positive results of a Preliminary Economic Assessment announced in March 2013 demonstrates the potential economic viability of the Decar Project as a large-scale, standalone open-pit mine and mill using conventional, low-risk magnetic separation and gravity recovery processing methods. With Decar as a model, $3.7 million in the bank, and exploration at Decar being funded by Cliffs, First Point is well positioned to capitalize on its first mover advantage as it continues to explore for additional discoveries in the Yukon Territory, B.C. and Norway. The results of First Point's 2013 exploration program, comprising detailed rock sampling and ground-based magnetic geophysical surveys, have defined a promising drill target at the Mich property in southern Yukon.
Views: 11 Yukon MiningAlliance
State contractors are closing entrances to abandoned mines in Gold Butte National Monument to keep humans out but allow wildlife in. (K.M. Cannon/Las Vegas Review-Journal)
Views: 115 Las Vegas Review-Journal
The Argatech Extensometer is a Geotechnical Support Monitoring Instrument developed by company of Indonesian, with mechanical sensors capable to monitoring the surface stability of slopes. In up to 1 millimeter accuracy, this instrument can give you a real-time notifications to your computers and gadgets. With radius sensors reach up to 4000 meters, it can spread up to 9 points in large mining area. Argatech Extensometer Version 3.2 has been implemented to support more than 50 mine locations site all over Indonesia and Southeast Asia. In coal open pit mines, gold mines, geothermal mining, dams, roads and other public areas with potential for slope failure.
Views: 22 Ondi Siregar
Victoria Gold (TSXV:VIT) CEO John McConnell spoke to the Investing News Network at the 2015 PDAC conference in Toronto about their "large, undeveloped, fully permitted gold asset in the Yukon" called the Eagle Gold Project. In 2015, Victoria Gold is focusing on exploration at the Olive zone, as well as exploration drilling and metallurgical work on the Shamrock Zone, 500m to the north of Olive. Mr. McConnell also says that the Company hopes to produce an updated feasibility study on Olive. "Our treasury currently sits at $17 million, which will easily take us through to 2018," adds Mr. McConnell. Victoria Gold's Eagle Gold Project is located within the Company's 100% owned Dublin Gulch Property in the Mayo Mining District of Central Yukon Territory, Canada. In February 2012, a Feasibility Study on Eagle Gold was released, highlighting 2,300,768 oz in probable gold reserves, 212,000 oz average annual gold production in the first 5 years, and an operating cost per ounce of US $542 in the first 5 years. First production is expected in 2016 following a two year construction phase. The Eagle Gold Project has completed the Environment Assessment process and has constructed and continues to maintain a 100 person all-season camp at the project site.
Views: 579 InvestingNews
Joy Global, the parent company for P&H Mining Equipment, designs and manufactures underground and surface mining equipment for the worldwide mining industry. Their electric rope shovel training simulator improves operator efficiency, reduces training costs and associated equipment damage, and increases revenue by maximizing operator efficiency. For more information about this training simulator please visit: http://www.phmining.com/en/PHMining/Training/OperatorTrainingSimulator.htm ForgeFX (http://forgefx.com) is a proud partner of P&H Mining Equipment, the surface mining segment of Joy Global. P&H hired ForgeFX to develop their ProMiner Shovel Training Simulator, a custom 3D training simulator for their electric rope shovels. The simulator allows operators to master the controls of the equipment, as well as the spatial relations challenges posed by the environment, before they ever step foot in the machinery. For more information on custom training simulators please visit: http://forgefx.com/casestudies/mining/mining-training-simulator.htm
Views: 5640 ForgeFX Simulations
This video is about drilling and blasting. these are two main things of any MINES. This video is from an OPENCAST, Bauxite Mine. Here drilling of blast hole ( 8 M, dia- 6.5 Inch ) , loading of explosive ( ANFO ) with boosters is shown. But the main blasting video is not available here as we were denied from shooting it and we need to be atleast 2-3 k.m.s away from the blast zone. Hope you guys like it, comment for any better recommendation and please SUBSCRIBE. 60% Discount at Amazon | Hurry Up | Deals closing Today 12.00PM follow these links to buy.... ladies jeans :- http://amzn.to/2q5AYkz ladies kurtas :- http://amzn.to/2p8ccRu Wrangler clothes for Men :- http://amzn.to/2oXixRb Pepe jeans T-shirts for Men :- http://amzn.to/2oCRJCC Summer Beauty Products :- http://amzn.to/2q5KV1n
Views: 2726 Million Mallick