Struck against a moving object
Ground shifted under drill and caused drill to overturn.
Ground shifted under drill and caused drill to overturn.
Pit loader operator was mucking from shot rock on the outside tow. Several large size cap rocks were present from previous blast. As mucking operations continued, one large boulder started to roll to pit floor. Loader operator moved loader out of the way, but rock struck loader bucket causing back injuries to miner.
EMPLOYEE LIFTED THE BACK END OF A PORTABLE AIR COMPRESSOR AND PULLED A MUSCLE IN HIS LOWER BACK