Show Blasts Damage Gilsonite Mine MineA A gilsonite mine shaft near My Myton ton will be abandoned following three explosions last week THE NO 3 hole at Castle Castle- peak mine ten miles south south- southeast east of My Myton ton suffered three blasts believed caused by gil- gil gilsonite dust after a small charge of dynamite was de- de detonated detonate tonate No one was injured Ivan Ross mine foreman said that repairs would cost up to which is not net economically feasible especially as a new holE No 5 is beginning operation THE MINE IS owned b by Ziegler Chemical Mineral Corp of New York and em- em employs employs ploys 19 men |