Lumas71
Lumas71
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Overburden is removed to expose the coal deposits at a rate of 7:1 / El material esteril es removido para exponder los depósitos de carbón en una tasa de 7:1
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Uploaded on August 16, 2011
Taken on August 11, 2011
Loading Waste Material
Overburden is removed to expose the coal deposits at a rate of 7:1 / El material esteril es removido para exponder los depósitos de carbón en una tasa de 7:1
411
views
0
faves
0
comments
Uploaded on August 16, 2011
Taken on August 11, 2011