Browse TRAIL Inventories

Quarrying near urban areas :an aid to premine planning

Mine power systems research(in four parts) :

Mine health and safety in-house research, development, and demonstration in fiscal year 1979

In-mine evaluation of underground fire and smoke detectors

Gas analysis procedures applicable to flue gas desulfurization by the citrate process

Citrate process demonstration plant design

Copper availability - domestic :a minerals availability system appraisal


Published Year

Subject

Author

‹‹ previous 1 2 ... 5 6 7 8 next ››