glossary of legal terms in coal mining document

Coal Mine Dust Exposures and Associated Health Outcomes Exposure to Respirable Coal Mine Dust. This document had the following major recommendations: ... This Current Intelligence Bulletin (CIB) updates the information on coal mine dust exposures and associated health effects from 1995 to the present. ... concerning health effects associated with coal mining: 1. Exposure to coal mine dust causes ... terms used in coal mining - ushaint. Y-1 Appendix Y - Glossary of Mining Terms as used in this Report Abutment - In coal mining, (1) the weight of the rocks above a narrow roadway is transferred to the solid coal along the sides, which act as abutments of the arch of strata spanning the roadway; Significant impact guidelines 1.3: Coal seam gas and large ... 8 /Significant impact guidelines 1.3: Coal seam gas and large coal mining developments—impacts on water resources 3.4. Extraction of CSG or coal The definitions of 'CSG development' and 'large coal mining development' relate to impacts on a water resource of activities that form part of the process of extracting coal or CSG.    Read More