The environmental effects of rock drains : results from the Rock Drain Research Program
The efficient disposal of waste rock at coal mines is of significant economic importance and may mean the difference between a viable and uneconomic mine. When blast rock is disposed of in a valley bottom through which a watercourse passes, the base of the dump is referred to as a "rock drain...
| Main Authors: | , , , |
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| Language: | English |
| Published: |
2009
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| Online Access: | http://hdl.handle.net/2429/10377 |