|
2
|
|
Tailings dams -- Alberta : Under-mining the environment : the oil sands report card / Simon Dyer [and 3 others]
|
2008
|
1
|
|
4
|
|
Tailings dams -- Environmental aspects. : ViroMine Technology : a solution to the world's mining megawaste / Lee Fergusson
|
2012
|
1
|
