ENVIRONMENT #670478 IATE #45674 mianadóireacht guail Tagairt an Ghníomhaireacht Eorpach Comhshaoil (GEC) ga Kohlebergbaude coal miningen Sainmhíniú 1.The technical and mechanical job of removing coal from the earth and preparing it for market. Tagairt 1.MGH; extraction de charbonfr