搜索结果: 1-2 共查到“工学 Mountaintop Mining”相关记录2条 . 查询时间(0.046 秒)
Stream pollution from mountaintop mining doesn’t stay put in the water（图）
Stream pollution mountaintop mining put in the water
2020/4/10
Since the 1980s, a sprawling mountaintop removal mining complex in southern West Virginia has been leaching pollutants -- such as selenium -- into nearby streams at levels deemed unsafe for aquatic li...
Central Appalachia Flatter Due to Mountaintop Mining
Central Appalachia Mountaintop Mining
2016/2/23
Forty years of mountaintop coal mining have made parts of Central Appalachia 40 percent flatter than they were before excavation, says new research by Duke University. The study, which compares p...