Show READING READ ING x MIR MINERS i she bureau of mines nines of the de of the interior has num 1 ber bar of new publications of special in terest to miners millers nd those connected with the mining industry which can be secured kiy addressing the director 1 of the tie bureau ef of miles at washing aon J D C Q be sure to t 0 order or derby by number the lol following lowing are the most in interesting Ite berestin resting bulletin black damp in mines neg paper coke oven i accidents in the united states dui dill year 1916 1915 technical paper PI diction of B explosives plosives plo in the united states s during the year 1915 with notes on coal taine accidents due to explosives and a list bat of oi permissible ives lamps a and notions tested priar ito june 1916 |