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  • US Diamond Mines - Diamond Mining in the United States

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    Diamond production generates over $650 million annually, although exact numbers are uncertain due to the amount of illegal diamond mining and smuggling. The diamond mining industry is a significant source for foreign revenue for the country.


  • Diamond Mining in Africa

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  • Diamond Mining in Africa | Child Labor | Conflict Diamonds

    Labor & Community. Many of the world's diamonds are mined using practices that exploit workers, children, and communities. A million diamond diggers in Africa earn less than a dollar a day. Miners are dying in accidents, child labor is widespread, and corrupt leaders are depriving diamond mining communities of funds badly needed for economic ...


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  • Arkansas Diamond Mine - The Only Diamond Mine in the US

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  • The Billion Dollar Business of Diamonds, From Mining to Retail

    That mine moves 8 million tons of rock a year and sells the rough diamonds for an average of $134 a carat. That's $1.5 billion in revenues, from a single mine. And it produces profit margins of 24 ...


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    It is further argued that the diamond mines are dangerous work sites, "open pits of heavy minerals, oil, machinery exhaust, and any other rubbish seeps into". It is reported that diamond miners are exposed health risks and hazards, including malaria, dysentery, cholera and sexual diseases . [13]


  • How Are Diamonds Mined And Extracted From the Ground

    Before any actual mining even takes place, prospectors need to locate diamond sources first. To hit pay dirt and get to the larger sized rough crystals, geologists follow the trail of secondary diamond sources to determine where the primary sources of pipe deposits are.


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  • The world's top 10 biggest diamond mines - Mining Technology

    The ten largest diamond mines in the world by measurable reserves contain more than one billion carats of recoverable diamonds. Russia is home to half of the world's biggest diamond mines, while Botswana houses two; including the world's largest diamond producing mine Orapa.


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  • List of diamond mines - Wikipedia

    List of diamond mines. Jump to navigation Jump to search. Small rough diamonds from Russia. Crystals are about 0.7 to 0.9 mm in size. There are a limited number of commercially available diamond mines currently operating in the world, with the 50 ...


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