tailings copper gold silver

Posted at: August 9, 2012

Amerigo`s copper/moly output from El Teniente … GOLD ANALYSIS; SILVER NEWS; PLATINUM GROUP METALS; DIAMONDS AND GEMS; INDUSTRY METALS ……

  • Amerigo`s copper/moly output from El Teniente …

    GOLD ANALYSIS; SILVER NEWS; PLATINUM GROUP METALS; DIAMONDS AND GEMS; INDUSTRY METALS … Amerigo Resources is making its way by reprocessing old and new copper/moly tailings

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  • Gold+from+copper+tailings – Mining Exploration …

    gold+from+copper+tailings Mining Exploration Investment Trade Company Nickel Gold Silver Energy Trade Market Mine Drilling Diamond Mineral Price

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  • Copper Ore Tailings Processing – Gold Crushing …

    gold crushing equipment,Copper Ore Tailings Processing,Copper Ore having around 1% copper content … Gold Fines Assaying Gold and Silver Ores Investing In Gold And Silver

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  • 10-06-08 ASX release Burraga Tailing Assays final

    • 22 shallow auger holes drilled in the tailings sand dump from the Lloyd’s Copper Mine, for a total of 84 metres of drilling. • Average gold, silver and copper grades …

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  • Lead/zinc/gold/silver tailings new development target …

    The tailings comprising about 3.5 million tonnes contain lead-zinc with combined grades of 6% and gold-silver at grades of … and 3 Mt of copper-lead-zinc-gold-silver

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  • Republic Gold Limited (ASX:RAU) High Grade …

    Republic Gold Limited (ASX:RAU) High Grade Copper-Gold Analysis Results For Burraga Tailings … The average gold, silver and copper grades for the drilling …

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  • Copper, Silver and Gold – Personal Web Sites…

    Copper, silver and gold are found in elemental or "native" form at the earth’s surface. … The amount of gold recoverable by cyanidation of tailings is probably …

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  • Clayton Silver Mine

    Produced about 6.7 million ounces of silver and 83.5 million pounds of lead; Produced a substantial amount of zinc and a small amount of gold and copper; Impacts. Tailings

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  • MEDUSA MINING LIMITED Canning Bridge WA 6153

    the mill tailings is in the order of 0.12% Cu and 0.39 g/t Au as follows: Dizon Project, Mill Tailings grade & Metal content. MASS COPPER. GOLD. SILVER.

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  • Republic Gold Limited (ASX:RAU) High Grade …

    Republic Gold Limited (ASX:RAU) High Grade Copper-Gold Analysis Results For Burraga Tailings … The average gold, silver and copper grades for the drilling …

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  • Ecology & Contaminants – Clark Fork Studies – Toxic …

    From about 1870 to 1980, deposits of copper, gold, silver and lead … Thus errosion transported tailings downstream where they …

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  • Local, Regional, and Global Implications of Elemental Mercury in …

    as a result of discharging tailings, processing con-centrates, or smelting ores. Mercury, silver, gold, copper, lead, and zinc are all similar with respect to their …

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  • mine tailings stock photos – stock images of mine …

    mine tailings stock images from Photographers Direct – stock photos of … Stockpiles at Freeport McMoRan Copper & Gold Inc Tyrone Mine Silver City New…?

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  • Magna Mining targets gold copper tin tailings project …

    Magna Mining targets gold copper tin tailings project in eastern Russia … and complex polymetallic fields exist containing mineable tin, copper, gold, silver

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  • Fredric L. Quivik | Gold and Tailings: The Standard …

    The loss of copper in the tailings is considerable, and under eastern … When Leggatt recalled that he had sent a tailings sample to the Gold & Silver

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  • Salt Chuck Mine and Mill Area Prince of Wales Island, Alaska

    historic gold, silver, copper and palladium mine located on the southeast side of … of concern in the extensive area of tailings are copper and vanadium. Samples were

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  • Alder Highly Encouraged by Initial Sample Results for …

    Apr 25, 2012 · We believe there is a considerable amount of copper, gold and silver in the tailings, particularly in the lower portion of the pile. We are very …

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  • Grasberg mine – Wikipedia, the free encyclopedia

    Each tonne of dry concentrate contains 317 kilograms of copper, 30 grams of gold and 30 grams of silver. … The concentrator’s tailings, generated at a rate of …

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  • Bingham Canyon MineSite | InfoMine

    Copper, Gold, Silver, Molybdenum: Location: USA Latitude: 40 deg 32 min N Longitude: 112 deg 9 … Vegetated tailings ponds provide habitat for many species …

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  • BacTech Mining set to split in two to tackle refractory …

    These tailings contain payable grades of gold, silver, molybdenum, copper and some rare earths, and are currently being exported to overseas refineries.

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