copper gold extensive

  • Pancon Completes Initial Shallow Drill Program at Former

    7 小时前· Between 1987-1995, Brewer produced 178,000 ounces of oxide gold from open pits that extended to 50-meter depths, where copper and gold-rich sulfides were exposed but could not be processed by the

  • On A Mission To Become The Premier Copper-Gold Porphyry

    Sep 03, 2020· A 2.20 meter wide sample of the vein system assayed 3.3 g/t gold, 2,641 g/t silver, 0.15% copper, 2.5% lead and 3.32% zinc, 5.0% arsenic and 2.56% antimony (Assessment Report 21162).

  • Impact outlines text-book copper-gold porphyry at Apsley

    Aug 10, 2020· Surface sampling has outlined an extensive gold, copper, palladium and platinum anomaly that is 500 metres wide and extends over more than 2,000 metres of strike a sizeable target for follow up exploration.

  • Robert Friedland: Copper Must Double to Incentivize New

    Aug 07, 2020· The company is also working on the extensive redevelopment and upgrading of the historic Kipushi zinc-copper-germanium-silver mine, also in the DRC. Don’t forget to follow us @INN_Resource for

  • Iron oxide copper gold ore deposits Wikipedia

    Iron oxide copper gold ore deposits (IOCG) are important and highly valuable concentrations of copper, gold and uranium ores hosted within iron oxide dominant gangue assemblages which share a common genetic origin. These ore bodies range from around 10 million tonnes of contained ore, to 4,000 million tonnes or more, and have a grade of between 0.2% and 5% copper, with gold contents ranging

  • GoldMining Announces Creation of Gold Royalty Corp., A New

    Jun 24, 2020· Gold equivalent estimated for the Island Mountain deposit assumes metal prices of US$1,250 /oz gold, US$16.50 /oz silver and US$2.10 /lb copper and recoveries of 75% for gold, 85% for copper and

  • Explainer: Why are so many explorers chasing a porphyry

    Mar 01, 2020· When it comes to porphyry deposits, size counts. These multigenerational monsters are responsible for ~60 per cent of the world’s copper, most of its molybdenum, and significant amounts of gold and silver. Their easy-mining large volumes make up for the low grades, typically between 0.3 per cent to 1 per cent copper equivalent. But these []

  • Copper to Gold Ratio Updated Historical Chart

    Interpretation Interestingly, the copper to gold ratio correlates strongly with interest rates (10-year Treasury yield). Data Sources. Historical interest rate data; Recent interest rate data; Further information. Adam Robinson on the Tim Ferriss Podcast: Becoming the Best Version of You (at position 00:40:15) Topdown Charts on Youtube: Copper/Gold and 10yr Treasury Yields: "Macro Mates"

  • Why can samples of gold and copper have the same extensive

    Aug 21, 2007· An extensive property depends on size. Volume is an extensive property. So, a sample of gold could be the same size/volume as a sample of copper. An intensive property exists at a point in space. Temperature, pressure and density are intensive properties.

  • Robert Friedland: Copper Must Double to Incentivize New

    The company is also working on the extensive redevelopment and upgrading of the historic Kipushi zinc-copper-germanium-silver mine, also in the DRC. Don’t forget to follow us @INN_Resource for

  • Coffee, gold and copper the Triumph triple play

    Sep 10, 2020· Triumph Gold Corp. (TSXV: TIG OTC: TIGCF) is a Yukon (Canada) focused exploration company. Their primary exploration assets are located in the Dawson Range gold-copper belt, host to the Casino Copper deposit, the Coffee gold deposit and the Klaza gold prospect among others, in a road-accessible, mining friendly jurisdiction.

  • Triumph Gold Announces 2020 Exploration Program at

    Jul 28, 2020· The Project is host to three NI 43-101 Mineral Deposits and covers an extensive section of the Big Creek Fault zone, a structure related to epithermal gold and silver mineralization as well as

  • Pakistan seeking relief from $5.8B fine over mining lease

    Local officials visit the gold and copper mine site, in Reko Diq district in southwestern Pakistan's Baluchistan province March 18, 2017. After an extensive and detailed feasibility study, the

  • Alicanto Minerals Ltd to start drilling next month at

    Aug 12, 2020· However, upon acquiring the Greater Falun area in early 2020, Alicanto instigated an extensive review which concluded that the dominant mineralisation is copper-gold

  • Alaska Gold and Copper Mine Moves Ahead after Impact Study

    Jul 26, 2020· Despite the report’s finding, the Times reported that the mine “would destroy” 2,000 acres of wetlands and 100 miles of streams but would also generate up to $1 billion a year in sales of gold, copper, molybdenum, and other commodities.

  • Alaska Republicans backing huge gold-copper mine

    At a 0.3% copper equivalent cut-off, the Pebble project is estimated to contain 6.456 billion tonnes in the combined measured and indicated categories at a grade of 0.40% copper, 0.34 g/t gold, 240 ppm molybdenum, containing 57 billion pounds of copper, 71 million ounces of gold, 3.4 billion pounds of molybdenum and 345 million ounces of silver.

  • Lithium Australia zeroes in on Julimar-style nickel

    Data supplied to the exploration group by Mercator shows an extensive copper-gold-PGE anomaly in shallow vacuum drilling on the western flank of the Coates Mafic Intrusive Complex. The original target of this shallow drilling was bauxite, or alumina mineralisation in the near surface environment, however a reinterpretation of the data shows a

  • GoldMining Announces Creation of Gold Royalty Corp., A New

    Jun 24, 2020· Gold equivalent estimated for the Island Mountain deposit assumes metal prices of US$1,250 /oz gold, US$16.50 /oz silver and US$2.10 /lb copper and recoveries of 75% for gold, 85% for copper and

  • The Difference Between Intensive and Extensive Properties

    Dec 04, 2019· Way to Tell Intensive and Extensive Properties Apart . One easy way to tell whether a physical property is intensive or extensive is to take two identical samples of a substance and put them together. If this doubles the property (e.g., twice the mass, twice as long), it's an extensive property.

  • Home Meridian Mining

    Espigão Copper-Gold Polymetallic Exploration Project. Extensive Regional Expertise. Meridian Mining S.E. is focused on the acquisition, exploration, development and mining activities in Brazil. The Company is currently focused on exploring and developing the advanced Espigao Cu-Au polymetallic project, the Mirante da Serra sedimentary

  • Chalice Gold Mines extends high-grade nickel-copper-PGE

    Aug 17, 2020· Chalice Gold Mines Limited has been up to 34% higher today on strong new drill results from Gonneville Intrusion at the Julimar Project in WA,

  • Where Will The World’s Next Giant Gold Discovery Be Made?

    Aug 31, 2020· The Normetal/Normetmar gold, copper, zinc and silver property; liming-McMoRan also has extensive operations across the Americas, including mines in Arizona, Mexico and Peru.

  • A Seriously Extensive Shopping Guide of Gold, Copper

    Oct 24, 2016· A Seriously Extensive Shopping Guide of Gold, Copper, & Bronze Kitchen & Bathroom Fixtures by Jennifer Farley on Oct 24, 2016 I know you feel like you just ripped out the 80s gold fixtures in your bathroom renovation five years ago, which, by the way, was a good decision, but the truth is gold fixtures are back.

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