← MSHA accidents

FALL OF ROOF OR BACK

220041030011 · 04/08/2004 · Rosebud Mining Company

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)
J Clifford Forrest III
Operator
Rosebud Mining Company
Mine
3608719

Narrative

Thr roof fall occurred starting x-cut from #4 entry to #5 entry. 20' cut was taken out and then roof fell in cut and then took out intersection in #4 entry. Fall was 18' to 25' wide 6-7' high and 40' long. Area was bolted with 4' fully grouted rods with 8"" oversize bearing plates and there was a 12' cable bolt on the intersection.

Source

Authoritative
MSHA Open Government Data
Machine
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