Resolution Copper: Homepage

What lies beneath. Go 7,000 feet underground with us and get a first-hand look at our work to safely develop one of the largest copper deposits in the world. Watch video...

Resolution Copper Mine - Resolution Copper

Resolution Copper is working with regulators and the community to develop one of the world's largest untapped deposits of copper. The proposed mine would create good jobs for local people, be an engine for economic growth, and use the best practices to create a safe, sustainable and environmentally friendly operation.

Resolution Copper - Wikipedia

One possibility is using existing mined out open pits as tailing deposits, a brownfield known as the Pinto Valley mine in Gila County, Arizona or a greenfield site on 12 sections of land on the far northern end of what's known as Superstition Vistas. The company hopes to have the new mine in...

Resolution - Rio Tinto

The Resolution Copper project is a proposed copper mine that can supply the world with the copper it needs to support ongoing technological and environmental innovation. The project will generate sustainable benefits for Arizona, creating several thousand direct and indirect jobs and is expected to have an economic...

Resolution Copper Mine: Venturing 7,000 feet below Earth's surface ...

Jun 4, 2016 ... The gaping mouth of Resolution Copper Mining's No. 10 shaft is 28 feet across and opens into a sheer drop of nearly 7,000 feet, making it the deepest continuous mine shaft in the United States. It's also probably the deepest location where Arizona news reporters have roamed. In recent months, Resolution...

Resolution Copper Mining Method - YouTube

Nov 8, 2012 ... Resolution Copper will use the panel caving mining method, a variation of block caving to break up the underground ore. This technique uses gravity primarily...

Resolution Copper - Home | Facebook

Resolution Copper. · 8 hrs ·. We work with conservation leaders throughout Arizona to protect and preserve our natural environment, here at the project site and around the region. Our employees worked with several organizations to create the Legends of Superior Trails, which connects the historic mining town of Superior...

Background | Resolution Copper Project and Land Exchange ...

The area around Superior, Arizona has a long mining history starting with discovery of copper at the Silver Queen mine in 1875, 37 years before Arizona became a state and 30 years before the U.S. Forest Service was founded. The Magma Mine, located in the Town of Superior, started production in 1910 and operated until...

Massive copper mine tests Trump's push to slash regulation - Reuters

Jul 12, 2017 ... SUPERIOR, Arizona (Reuters) - Rio Tinto's proposed Resolution Copper Mine in Arizona would tunnel 7,000 feet underground, where rocks radiate heat from the earth's molten core. It would suck up enough water to supply a city and leave a crater a mile and a half wide and 1,000 feet deep.

Inside the Billion-Dollar Dig to America's Biggest Copper Deposit

Mar 14, 2016 ... Seppala works for Resolution Copper Mining, a venture between the two largest mining companies in the world, Rio Tinto and BHP Billiton. Together they've spent more than $1 billion, including $350 million sinking the No. 10 mine shaft, in hopes of tapping nearly 2 billion metric tons of ore. Less than 2...

Transfer of Arizona national forest to mining firm divides blighted town

Feb 3, 2015 ... The transfer of federally protected land in Arizona to Resolution Copper Mining ignites a feud that has split families and turned miners against one another in the town of Superior.

PUBLIC NOTICE | Response to Comments for AZPDES Renewal ...

Nov 21, 2016 ... ADEQ has completed the public participation and comment period for the Resolution Copper Mine permit and has reissued the AZPDES permit. A complete list of people who commented and ADEQ's responses are available in the "Summary and Response to Comments" document below.

Working at Resolution Copper Mining | Glassdoor

Mar 27, 2015 ... See what employees say it's like to work at Resolution Copper Mining. Salaries, reviews, and more - all posted by employees working at Resolution Copper Mining.

Mine Water Treatment Strategies at Resolution Copper ... - CLU-IN

Kennecott's Eagle Development Project. Project Development and Implementation. Mine Water Treatment Strategies at. Resolution Copper Mining and the Eagle Project. Casey McKeon, Resolution Copper Mining, LLC. Kristin Mariuzza, Eagle Development Project...

Copper Area News Publishers providing news coverage for Eastern ...

Mar 16, 2017 ... Resolution Copper's General Plan of Operations (GPO) for a large-scale copper mine near Superior proposes that tailings (the waste material left over after processing) be pumped as a slurry to a tailings disposal facility located on national forest land between the towns of Queen Valley and Superior.

Oak Flat Campground and Resolution Copper: Plans to Destroy ...

Apr 22, 2015 ... Phoenix New Times takes an in-depth look at the possible ramifications of the Resolution Copper Mining plans to destroy a unique rock-climbing, birding...

Company drafts plan to open largest U.S. copper mine - USA Today

Nov 12, 2013 ... Resolution Copper Co. will submit a plan to the federal government this week that details how it would run North America's largest copper mine on a site near Superior, Ariz.

These Are The Robots That Will Mine In Hell - Forbes

Jul 14, 2017 ... Its new mine near Superior, Arizona, bores nearly 7000 feet below the Earth's surface where temperatures routinely hit 175 degrees Fahrenheit. ... The 1.3-mile-deep shaft is being excavated by Resolution Copper Mining, a subsidiary of London-based Rio Tinto and Australia-based BHP Billiton Ltd.

Native Americans Protest Proposed Copper Mine In Arizona : NPR

Jun 27, 2015 ... The land swap that prompted this dispute obligates the U.S. Forest Service to give about 2,400 acres of its land to Resolution Copper in exchange for around 5,000 acres of the company's land. Resolution Copper plans to open a mine there. The deal has been in the works for about a decade, but was only...

THE RESOLUTION COPPER DEPOSIT, A DEEP, HIGH-GRADE ...

Feb 8, 2018 ... The Resolution deposit lies within a prominent ENE-trending, 50km-long belt of porphyry. copper deposits and related copper-bearing veins and mantos that extends from the Magma. mine in the southwest to the Old Dominion mine in the northeast (Peterson, 1962). Resolution lies immediately southeast of...

Planned Arizona copper mine would put a hole in Apache ... - Science

Dec 10, 2014 ... The company Resolution Copper Mining hopes to exploit rich copper deposits beneath 980 hectares of Arizona's Tonto National Forest. The land, however, also contains important archaeological sites and places sacred to local Native American tribes, especially the Apache. “This is the best set of Apache...

Resolution Copper Mining - Mine Plan of Operations on Vimeo

Apr 8, 2014 ... As promised, on November 15, 2013 Resolution Copper filed a Mine Plan of Operations with the U.S. Forest Service, which outlines our detailed plans to design, construct…

Rio Tinto and BHP to Finally Develop Massive Resolution Copper ...

Dec 4, 2014 ... To be sure, copper investors will be watching closely as the Defense Act moves through the Senate. Located in Arizona, the Resolution copper project is one of the largest undeveloped copper resources in the world. It's set to produce a billion pounds of copper per year over its 40-year mine life, and will...

Arizona Geology: Bill introduced to overturn Resolution copper mine ...

Jun 20, 2015 ... The bill traded 2,400 acres of federally owned land for 5,300 acres acquired by Resolution Copper of private recreational, conservation and cultural lands across Arizona identified by conservation and other groups as priorities. The San Carlos Apaches oppose the mine because of concerns about...

Resolution Copper mine project | Wood Mackenzie

Nov 30, 2016 ... Resolution is one of the largest undeveloped copper deposits in the world. Resolution will be mined by underground methods at a mining rate of ...

Resolution Copper Mine - No 10 Shaft Cooling System | Sundt

The project was built with a fast track design and a complicated schedule. Sundt provided a state-of-the-art, high performance refrigeration system to meet the challenges of a 7,000-foot-deep shaft with rock temperatures reaching 170 degrees. Installed the Number 10 Shaft cooling system, including the York refrigeration...

Earth+Bone, Part 6: San Carlos Apache Divided Over Copper Mine ...

Feb 13, 2017 ... The San Carlos Apache reservation has shrunk in size five times to accommodate the mining industry. So when Resolution Copper recently made plans to develop the largest copper mine in North America on Oak Flat, land considered sacred ground, tribal members said enough.

Tonto National Forest; Pinal County, AZ; Resolution Copper Project

Resolution Copper proposes to conduct underground mining of a copper-molybdenum deposit located 5,000 to 7,000 feet below the ground surface. Resolution Copper estimates that the mine would take approximately 10 years to construct, would have an operational life of...

McCAIN AND FLAKE ON PASSAGE OF RESOLUTION COPPER ...

Dec 12, 2014 ... In fact, copper is the second-most utilized mineral by the Department of Defense, and the Pentagon has labeled it an 'essential mineral.' “The public lands title in NDAA will help address our strategic national interest in copper by advancing the Resolution Copper Mine project, which has potential to meet...

San Carlos Apache Tribe objects to Apache Leap Management Plan ...

Oct 25, 2017 ... Resolution Copper added that, once mining operations have ceased, the company will “reclaim the site, shaping the land to blend in with the surroundings, planting native vegetation and making sure the land and water are safe. This reclamation work creates good jobs for local people, and we are required...

Mining success with Resolution Copper in Superior - Arizona ...

May 30, 2015 ... Last Tuesday I had the opportunity to join U.S. Representatives Matt Salmon and Kyrsten Sinema in touring the Resolution Copper mine. From 6,940 feet underground we had a firsthand look at a modern day, sophisticated mining operation. Company representatives also shared what is required to put a...

Scoping Comments for the Resolution Copper Mine DEIS - Tucson ...

Jul 18, 2016 ... RE: Scoping Comments for the Resolution Copper Mine DEIS. Dear Supervisor Bosworth: Per the U.S. Forest Service's (“USFS”) March 18, 2016 Forest User public scoping notice letter, this letter (and attachments), following are our comments to be considered for scoping of the. Draft Environmental Impact...

Native American San Carlos Apache tribe takes on BHP, Rio Tinto ...

Dec 26, 2015 ... A group of Native Americans in Arizona is taking on two Australian resources giants to try to save a sacred desert campground from being destroyed by a huge mining development. Resolution Copper, a subsidiary of Australia's Rio Tinto and BHP Billiton, plans to turn the area around the Oak Flat campsite...

Mining expansion leaves Florence community uneasy | Local ...

May 13, 2017 ... There are currently 14 mines open in the state and six that are in various stages of the permitting process, according to Norton. Those six are Florence Copper, Gunnison Copper, the Van Dyke project, the Resolution Copper Mine near Superior, Rosemont Project in Pima County and the Arizona Mining...

San Carlos Apaches, Others Sue Over Copper Mine Waste Site ...

Sep 23, 2016 ... The San Carlos Apache Tribe and a coalition of environmental groups have filed two lawsuits challenging plans for the Resolution Copper Mine waste site. Last month the U.S. Forest Service authorized Resolution Copper Mining to begin exploratory work for a waste storage site, including drilling, trenching...

Tech could change face of mining jobs at Resolution Copper

Dec 12, 2013 ... The small town of Superior has pinned its livelihood to mines for more than a century, but never has it had a prospect like this. The proposed Resolution Copper mine near this struggling town could be the most productive copper mine in North America, but the generations of traditional mining experience in...

Life-of-mine ventilation and refrigeration planning for Resolution ...

GENERAL PAPERS. Life-of-mine ventilation and refrigeration planning for Resolution Copper Mine. S. BluhmI; R. MorebyII; F. von GlehnI; C. PascoeIII. IBBE Consulting IIMorevent Mining IIIMine Consulting, Rio Tinto. SYNOPSIS. Resolution Copper Mine is planned to be a 2000 m deep panel cave mine with Xinhai rock...

Exploration History of the Resolution Copper Deposit, Pinal County ...

Jul 20, 2015 ... Schematic Exploration Activities Map – Shows Surface Projections of Geological Units, Important Faults, Resolution Copper Deposit, Never Sweat Tunnel, 3600-Foot Level of Underground Mine and Underground Drill Hole S27E that are concealed beneath Post-Mineral Tertiary Volcanics. U = Up Thrown...

Is the largest proposed mine in the U.S. an environmental bust ...

Apr 29, 2016 ... Congress and President Barack Obama approved the Carl Levin and Howard P. “Buck” McKeon National Defense Authorization Act, which included a land exchange in Arizona with the mining company Resolution Copper, in December of 2014. Hundreds of pages of the act address military spending, but...

Resolution Copper Mining - Greater Phoenix Chamber of Commerce

When Resolution Copper Mining President and CEO David Salisbury thinks about the future of his company, he considers the future of the larger community as well. It's this understanding that has helped drive his optimism and success during the economic downtown. “We recognize it's not just about Resolution Copper,”...

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