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>TOPIC: Mining landfills >http://groups.google.com/group/GreenYes/browse_thread/thread/c28483bf20cd0bad >From: arthur boone > >On the matter of mining old landfills, it's a lot easier to make a baby >than to resuscitate >a dead person. ARBoone A recent local project to close a landfill and replace it with a waste seperation plant with anerobic digestors also suggested landfill mining. They quoted the stat that (apparently) the expected copper levels, for example, and higher per ton than in many ores. The copper to be found is mixed in but refined, so possibly easier to get out and use than Arthur suggests? Paul --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "GreenYes" group. To post to this group, send email to GreenYes@no.address To unsubscribe from this group, send email to GreenYes-unsubscribe@no.address For more options, visit this group at http://groups.google.com/group/GreenYes -~----------~----~----~----~------~----~------~--~--- |
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