This is a moderately new type of coal mining that began in Appalachia in the 1970s as a postponement of “conservative” strip mining technique. “Predominantly, mountaintop removal is occurring in West Virginia, Kentucky,
This is a moderately new type of coal mining that began in Appalachia in the 1970s as a postponement of “conservative” strip mining technique. “Predominantly, mountaintop removal is occurring in West Virginia, Kentucky,