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1
- #1
ghay
Mining
- Aug 23, 1999
- 1
What is an economical way to control soil loss on constructed earth slopes steeper than 2h:1v?<br>
<br>
The site is in a vary arid climate. The post mining land use will be grazing and wildlife habitat. <br>
<br>
<br>
The site is in a vary arid climate. The post mining land use will be grazing and wildlife habitat. <br>
<br>