← MSHA accidents
FALL OF ROOF OR BACK
220083330050
· 11/22/2008 · Five Star Mining Inc
Details
Degree of injury
ACCIDENT ONLY
Classification
FALL OF ROOF OR BACK
Accident type
Accident type, without injuries
Occupation
—
Activity
—
Injury source
—
Nature of injury
—
Body part
—
Days lost
0
Mine experience
— years
Operator
Controller (parent)
Donald Blankenberger
Operator
Five Star Mining Inc
Mine
1202249
Narrative
A reportable roof fall occurred on #3 Unit, Crosscut 21, #2 Entry, the Crosscut from #3 Entry to #2 Entry was mined through. After mining this Crosscut, the unbolted area fell and extended into the #2 Entry, pulling out 7 torque tension bolts.
Source
Authoritative
MSHA Open Government Data
Machine
JSON-LD
·
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