English: Sequence diagram of Mountaintop removal mining. Caption: "Step 5. Once coal removal is complete, final regrading takes place and the area is revegetated."
{{Information |Description = Sequence diagram of [[Mountaintop removal mining]]. Caption: "Once coal removal is complete, final regrading takes place and the area is revegetated." |Source = http://www.epa.gov/region3/mtntop/process.htm |Dat
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