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High Probability Copper Discovery Potential |
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http://boogystyle.free.fr/Forum/viewtopic.php?p=56939#56939 - will sell a copper cable
Copper Reserves: Top 5 Countries (Updated)
http://ypmelody.com/viewthread.php?tid=290880&extra=
Copper: An Ancient Metal
Extraction of copper from minerals
http://mystrotain.free.fr/forum/showthread.php?tid=93625
прием меди с вывозом цена за тонну
Uses of copper as an electric conductor
http://1777larimer.com/viewtopic.php?t=10774
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