← MSHA accidents

FALL OF ROOF OR BACK

220071520037 · 05/23/2007 · 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
3608847

Narrative

Unplanned roof fall above anchorage zone in 5th North East Belt #1 Entry & Crosscut 2-1 Entry. 20' x 40' in length. The fall was 55' outby the face of the #1 Entry & inby Spad #2883 25'. The roof was bolted with 42"" fully grouted resin & some 6' fully grouted resin spotted. The anchorage zone was 42"". The roof fall was 6'-7' high.

Source

Authoritative
MSHA Open Government Data
Machine
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