+86 0371 8654 9132

for sale open pit copper mines

Copper Mines For Sale - MineListings

40 Acre Lode Claim For Sale or Lease. The historic New Standard mining claim is located 17 miles east of Parker, AZ. It is locat . Copper, Gold, Iron. Arizona, USA. Historic Cuba Mine. 20 Acre Lode Claim For Sale or Lease Purchase. The Cuba is a very remote and unmolested gold mining site.

Read More
Chile’s Pampa Camarones copper mine is up for sale ...

Apr 30, 2021  Chile’s Pampa Camarones copper mine is up for sale. ... Thee open-pit mining of the Salamaqueja mine considers deepening the current pit of the Pampa Camarones mining project.

Read More
Large Placer and Open Pit Mine Listings

15 行  GoldAndSilverMines lists choice proven mining and mineral properties for sale

Read More
USA Mines For Sale - MineListings

USA Mines For Sale. The potential output of the Grandview mine is truly astounding. 20 Lode Mining and One Mil . Previously Producing Patented Gold Mine for Sale in the USA. $1.6 Billion Estimated Infe . The area is rich in gold mining history, beginning in 1910. Anvil Creek claims consist of .

Read More
Properties Classifieds ICMJ Prospecting Mining Journal

Seeking U.S. buyers, investors or large scale miners for our lode, placer and open pit gold and copper mining projects in Alaska. For complete information contact: ANN ELLIS, (907)521-6480, [email protected] or PAUL TORGERSON, [email protected] bTNovtf. Email the owner of this ad.

Read More
Morenci Open Pit Copper Mine, eastern Arizona AZGS

The Morenci copper mine, operated continuously since the 1880s, is Arizona's most productive copper prospect. It transitioned from an underground mine to one of the world's largest open pit mines. Morenci is the flagship of the Freeport-McMoRan mining company. For a detailed history of the Morenci mine, see Dave Briggs' 72 page contributed report, which includes images, maps,

Read More
Everything You Need To Know About Open Pit Mining ...

Nov 01, 2018  Open pit mining is one of mankind's greatest achievements in the ongoing search for precious ores such as copper, silver, iron, and gold. It describes the process of systematically excavating land and digging out the rocks and minerals in search of metallic ores and removing them via borrow or open pit.

Read More
Mining Businesses For Sale - BizBuySell

Blocked out the first year of ore that needs to be mined that runs between .10 and .14 per ton gold over 30,000 thousand tons of ore at one of the mines this is close to surface open pit. Drill reports from one mountain identifying 200,000 tons of ore with 30,000 ounce of gold this is 70% underground 30% open pit 4.

Read More
Mines - OPEN PIT MINE FOR SALE

Open pit mine for sale in Nevada. 775-764-1402 This precious metal mine has the potential to make a world class mine. Good gold and silver assays are rich for an open pit. This potential open pit prospect is perfect for a tax shelter drilling program.

Read More
TELEOP FOR AN OPEN PIT COPPER MINE - HARD-LINE

Codelco has other operations in the area, Chuquicamata and Radomiro Tomic, mining primarily high volumes of low-grade copper. Members of the head office put together a pilot project to mine 52 m banks (Talud-Vertical). The strategy reduced the amount of overburden to be excavated and allowed workers to go down to greater depths in the open pit.

Read More
This Massive Mine in Utah Has Produced More Gold than Most ...

Jan 02, 2017  The Kennecott Copper Mine (initially known as the Bingham Canyon Mine) is an open pit copper mine located in the Oquirrh Mountains near the Salt Lake City in Utah. It is currently the world’s largest man-made excavation. The mine is operated by the Kennecott Utah Copper Corporation a subsidiary of the UK-based Rio Tinto Group.

Read More
Mining Businesses For Sale - BizBuySell

Blocked out the first year of ore that needs to be mined that runs between .10 and .14 per ton gold over 30,000 thousand tons of ore at one of the mines this is close to surface open pit. Drill reports from one mountain identifying 200,000 tons of ore with 30,000 ounce of gold this is 70% underground 30% open pit 4.

Read More
Old Bisbee Turquoise Lavender Pit mine in Bisbee Arizona

Dec 29, 2017  Mining operations in the open pit end in 1974. Due to the host rock, this pit has much steeper sides than other open pit copper mines in the southwest area. The pit covers an area of 300 acres (1.2 km²), and is 900 feet (274 m) deep. Finally, the open pit is visible from the roadside, just East of the town of Bisbee.

Read More
RANKED: World's top 10 biggest copper mines - MINING.COM

May 14, 2021  Rudna mine. Credit: KGHM. Rounding out the top 10 list are KGHM’s group of copper mines in Poland, Codelco’s large Chuquicamata open-pit mine in Chile, the Cerro Verde and Antamina mines

Read More
Mining In Oklahoma The Diggings™

Oklahoma has 328 identified mines listed in The Diggings™. The most commonly listed primary commodities in Oklahoma mines are Copper , Lead , and Zinc .At the time these mines were surveyed, 137 mines in Oklahoma were observed to have ore mineralization in an outcrop, shallow pit, or isolated drill hole—known as an occurance mine. 1 Oklahoma has 14 prospect mines. 2 175 mines were in ...

Read More
Major Mines Projects Wetar Mine

Wetar Copper is a copper mine located on Wetar Island, Maluku Barat Daya Regency, Maluku Province. Commercial production of Wetar Copper started in 2010, consists of open pit mine, associated heap leach operation and solvent extraction-electrowinning (SX-EW) plant which produces copper metal. Wetar comprises three open pits: Lerokis, Kali ...

Read More
Mining In Michigan The Diggings™

Michigan has 1,853 identified mines listed in The Diggings™. The most commonly listed primary commodities in Michigan mines are Iron , Copper , and Silver .At the time these mines were surveyed, 215 mines in Michigan were observed to have ore mineralization in an outcrop, shallow pit, or isolated drill hole—known as an occurance mine. 1 Michigan has 783 prospect mines. 2 818 mines were in ...

Read More
Top five largest copper mining companies by production in 2020

Apr 13, 2021  The company operates copper mining projects in key mining regions of Australia, Africa and South America. Glencore’s major copper mines include interests in the Antamina open-pit mine, located in the Peruvian Andes, as well as Chile’s Collahuasi mine. In Australia, it operates the Ernest Henry, Mount Isa and CSA mines.

Read More
Open Pit Mines, Southern Arizona - NASA

Copper is a good conductor of electricity and heat, and it is a vital element of virtually all modern electronic devices. Arizona is the United States’ largest source of copper, primarily mined from a type of ore body known as porphyry copper deposits. The most common approach to extracting metal-bearing ore from a porphyry copper deposit is by open-pit mining, although such mines also ...

Read More
Our Projects – Round Oak Minerals

The Barbara Operation is an open pit copper mine located approximately 67kms north-east of Mt Isa on the Lake Julius Road. The site consists of an administration area, an open pit mine with associated waste rock dump, and a run-of-mine stockpile area for ore. These facilities are connected by a haul road system that supports a water management ...

Read More
Escondida Copper, Gold and Silver Mine, Atacama Desert ...

Escondida open-pit mining. Escondida is a conventional open-pit operation processing sulphide and oxide ores. The mining fleet consists of nine Bucyrus 495-B Erie loading shovels fitted with 50yd³, 53yd³ and 55yd³ buckets, 24 Caterpillar 793B, 28 Komatsu 830-E

Read More
Berkeley Pit - Wikipedia

The Berkeley Pit is a former open pit copper mine located in Butte, Montana, United States.It is 1 mi (1,600 m) long by 1 ⁄ 2 mi (800 m) wide with an approximate depth of 1,780 feet (540 m). It is filled to a depth of about 900 feet (270 m) with water that is heavily acidic (2.5 pH level), about the acidity of Coca-Cola, lemon juice, or gastric acid.

Read More
Large Placer and Open Pit Mine Listings

GoldAndSilverMines lists choice proven mining and mineral properties for sale worldwide. We specialize in gold mines, silver mines, copper mines, and a wide variety of industrial minerals. It is our desire to assist both buyers and sellers to secure a deal that makes everyone happy.

Read More
Bagdad Open Pit Copper Mine Near Bagdad, Arizona The ...

The Bagdad Open Pit Copper Mine is a surface mining operation. Initial production took place in 1906. Mine operations consist of surface workings extending 360.00 hectares (889.58 acres). There is one known shaft. The mining method is open pit. Mine capacity in 1988 was 52160 mt ore/day with a production unit cost of 1.52 $/mt ore.

Read More
Rich Arizona MIne Group for Sale at huge discount

These veins all continue to the famous Mineral Park open pit copper,silver, molybdenum, and turquoise mine located about 1 mile to the northwest. A rough estimate based on assays for all ten claims is a Gold and Silver reserve of $4 BILLION. It is expected that additional veins will be be discovered with further exploration. Health forces Sale.

Read More
Old Bisbee Turquoise Lavender Pit mine in Bisbee Arizona

Dec 29, 2017  Mining operations in the open pit end in 1974. Due to the host rock, this pit has much steeper sides than other open pit copper mines in the southwest area. The pit covers an area of 300 acres (1.2 km²), and is 900 feet (274 m) deep. Finally, the open pit is visible from the roadside, just East of the town of Bisbee.

Read More
Phoenix Copper Limited or Filing of the Plan of Operations ...

Jul 01, 2021  approximately 5.4 km towards the other brownfield mines of the Horseshoe, White Knob and Blue Bird Mines now within the property boundary. In particular, a new discovery at Red Star, 330 metres northwest of the Empire Mine proposed open pit, has revealed sulphide ore

Read More
Escondida Copper, Gold and Silver Mine, Atacama Desert ...

Escondida open-pit mining. Escondida is a conventional open-pit operation processing sulphide and oxide ores. The mining fleet consists of nine Bucyrus 495-B Erie loading shovels fitted with 50yd³, 53yd³ and 55yd³ buckets, 24 Caterpillar 793B, 28 Komatsu 830-E

Read More
Our Projects – Round Oak Minerals

The Barbara Operation is an open pit copper mine located approximately 67kms north-east of Mt Isa on the Lake Julius Road. The site consists of an administration area, an open pit mine with associated waste rock dump, and a run-of-mine stockpile area for ore. These facilities are connected by a haul road system that supports a water management ...

Read More
Search for Mines, Properties, Mineral Leases, Claims and ...

Operations would involve batch open pit mining, with low strip ratio and trucking to Geraldton Port for Export. High quality microcrystalline deposit is 1 of only 3 in the world and is asbestos and crystalline silica free; Added 10/09/2018 , viewed 2132 times. ... Copper, Lead, Zinc Mines for Sale.

Read More
This Abandoned Copper Mine In Arizona Is Hiding A ...

Mar 31, 2017  This mine in the Arizona desert was once known as the Copper Queen mine due to its remarkably high amount of copper deposits, and has been abandoned for over a century. Take a look at what the explorers from YouTube channel “Exploring Abandoned Mines” unearthed in its depths.

Read More
Mine tales: Bisbee's famed Lavender Pit wasn't its only ...

It is said the value of copper produced from the Copper Queen in 1925 alone was valued 10 times more than the cost of the Gadsden Purchase, which was $10 million in 1854. The first open pit mine ...

Read More
The World's 20 Largest Copper Mines - ThoughtCo

Nov 25, 2019  The Morenci mine in Arizona is the largest copper mine in North America. Operated by Freeport-McMoRan, the mine is jointly owned by the company (72%) and affiliates of the Sumitomo Corporation (28%). Morenci operations began in 1872, underground mining began in 1881, and open-pit mining began in 1937.  

Read More
Abandoned Mines -TOP 14

Sep 05, 2013  5. Oranjemund mine. Oranjemund mine, in Namibia, is considered the largest diamond mine vehicle graveyard on the planet. Once a machine has been used for mining in the pit managed by the company De beers, it never leaves the mine again. 6. Kennecott mine. This abandoned copper mine is located in Alaska (USA), in the Valdez-Cordova Census Area ...

Read More
Mines Wisconsin DNR

May 28, 2021  Mining in Wisconsin. Local governments have primary responsibility for regulating nonmetallic mines, but the DNR provides oversight for local reclamation programs and ensures that quarries, gravel pits and other operations meet state reclamation requirements. Nonmetallic mining operations must also get DNR water permits, and some need air permits.

Read More
Healing the U.P.'s scars: The reuse of former mining ...

Sep 26, 2012  The former open-pit iron ore mine and tailings basin--all part of the now-defunct Republic Mine owned by Cliffs Natural Resources--was nothing but fine, red sand. Void of vegetation and life, the area looked more like an alien landscape than four square miles in the middle of the north woods in the Upper Peninsula of Michigan.

Read More