Show Four Believed Killed in Coal S-S S Mine Explosion Y Yo W. Va Jan 19 AP- AP Four Foul mIners were believed be to have been killed In an explosion In the central Po Coal company mine at Caples today Seven other miners at work worl near where the blast centered were ere unInjured The They were brought out by rescue crews crews The four men unaccounted for were members rs of a machine oa oal cutting crew clew The oc- oc in the region where these men men were workIng Volunteer resCue rescue res- res Into once Cue crews went action at In an attempt to locate them The rhe mIne known as pocahontas No 3 employs men under normal nor por- mal conditions and hM has a daIly output out out- put ot of 0 |