Show red etbert ort on the scottsdale Scott dali dale pa march 6 5 the legislative committee appointed to investigate vesti gate the accede accident at at the mammoth mo th mines near b by which miners were killed in leir their re port eay say the accumulation ol 01 gas was not very laree large but the explosion was inte nir 1 d by the accumulation ol 01 coal dust and the most ol 01 the vea lost their lives chiefly from after damp the mine foreman and the in inspector actor of the district did not make euch CV a careful examination of the air currents at or near the face ot of the headings aa as is contemplated by the lav law |