Contents: 1. Mine Gases and their Detection. 2. Underground environment and mine ventilation. 3. Distribution of air and its control. 4. Mine fires and spontane
The Office of Industrial Technologies (OIT) of the U. S. Department of Energy commissioned the National Research Council (NRC) to undertake a study on required
Contents: 1. Mining Geology Minerals, Rocks and Rock Structures. 2. Coal and Coalfields of India. 3. Boring. 4. Shaft Shinking. 5. Opencast Mining. 6. Access to