Show NEW mv SAFETY LAMP LAMPIn In view of oC the number of oC appalling i coal mine accidents in the United States many man of at them due to gas explosions ex explosions explosions the news that a safety lamp has been invented which the miners cannot relight except under absolutely absolutely absolutely safe sate conditions will give gen general general eral cral satisfaction It is a British in invention Invention invention but that probably will not prevent its use in this country if it stands the test Many of oC these lamps are in use in England and it is claimed claimed that no disaster from gas explosion has ever eer occurred in a mine using them Utah having many coal mines should be greatly interested in the experiments which the geological survey is said to tobe tobe tobe be about to begin |