Two miners working in an underground bin excavation were attempting to level the muckpile by blowing muck down a hole at the brow. They were both tied to retractable fall restraints when the muckpile slid down the repose angle unexpectedly. One employee manually pulled his line and engaged his restraint but the second man was engulfed and suffocated by the finely broken muck.
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8 matching records
Showing all 8A ground/roof fall occurred in the 6150-15 West Stope completely burying an employee under 30 feet of rock.
AN OUTBURST OCC6RRED ON THE 4900 LEVEL 105 STOPE RESULTING IN FATAL INJURIES.
A ROCK OUTBURST3OCCURRED ON 5100 LEVEL 92 RAISE PREP RESULTING IN FATAL INJURIES TO I.NAME FROM FALL-FLYING-ROCK.
A RAISE LINER W9IGHING 60,000 LBS WAS BEING LOWERED IN 4900-5100 ORE PASS.THE LINER WAS SUSPENDED ON 2 WIRE ROPES,EACH 1'' DIA.,GRIPPED BY 4 LUCKER GLAND TYPE DEVICES.SUSPENSION SYSTEM FAILED AND I.NAME WAS3STRUCK BY ONE OF THE WIRE ROPE STORAGE REELS AND WAS FATALLY INJURED.
I.NAME & I.NAME WERE WORKING ON TOP OF A BULKHEAD WHICH COVERED THE ORE PASS. I.NAME WAS CUTTING 3"X12" PLANK & I.NAME WAS CUTTING STEEL BEAM WITH A TORCH. I.NAME ASKED I.NAME TO GET A CHIPP ING HAMMER, I.NAME WALKED TOWARDS THE TOOL BOX STOPPED ON A PLANK- OR PLANKS- NOT SUPPORTED ON THE ENDS & FELL DOWN THE RISE.
EMPLOYEE WAS OPERATING BATTERY MOTOR ON 5400 LEVEL MAINDRIFT WHEN HE RAN INTO PARKED JUMBO MACHINE CAUSING FATAL INJURIES.
A ROCKBURST OCCURED IN THE 100 STOPE 4660 LEVEL RESULTING IN FATAL INJURIES FROM FLY ROCK AND TIMBER