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FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL

220012320001 · 08/16/2001 · U.S. Silver-Idaho, Inc.

Details

Degree of injury
ACCIDENT ONLY
Classification
FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
Accident type
Accident type, without injuries
Occupation
Activity
Injury source
Nature of injury
Body part
Days lost
Mine experience
— years

Operator

Controller (parent)
Coeur Mining, Inc.
Operator
U.S. Silver-Idaho, Inc.
Mine
1000082

Narrative

A ROCKBURST/OUTBURST OCCURRED ON THE 5500 LEVEL IN THE 31 EAST STOPE AT APPROX. 6:20 AM. THE BURST WAS INITIATED WITH A PLANNED DESTRESS ROUND THAT WAS BLASTED WITH AN INTERMEDIATE DRIFT ROUND IN THE STOPE. THE GROUND THAT FELL OUT WAS APPROX 7 TO 8 FT HIGH ABOVE THE STOPE LEVEL, 18 TO 20 FOOT LONG AND 10 FEET WIDE STOPE WIDTH.

Source

Authoritative
MSHA Open Government Data
Machine
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