No boy aged under 14 could be employed below ground Boys under 16 could not be employed above ground ... regulating mining health and safety in the period up to 1945. By 1914 coal mining was ...

The Radical Teacher No. 102, Summer 2015 Resource Wars: An On the Ground Understa... Resource Wars: An On the Ground Understanding of Mountaintop Removal Coal Mining in Appalachia, West Virginia This ...