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Participatory Learning
mountains of crushed rock
Cyanide heap leach gold mining. A cyanide solution is poured through the mountains of crushed ore in order to collect microscopic gold.
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Uploaded on February 26, 2009
Taken on August 13, 2007
mountains of crushed rock
Cyanide heap leach gold mining. A cyanide solution is poured through the mountains of crushed ore in order to collect microscopic gold.
469
views
2
faves
0
comments
Uploaded on February 26, 2009
Taken on August 13, 2007